Textination Newsline

The CHT Group is a globally operating company group for specialty chemicals. It has been in business for more than 65 years in a wide variety of industrial sectors and markets. Innovative and high-quality specialty chemicals alongside convincing services are just as much part of the portfolio as chemical auxiliaries and additives.

Textination spoke with Kurt Speckle [Head of Technical Service Dyestuffs] and Ursula Häberli [Head of Human Resources] specifically for the Textile Solutions division about the challenges of a successful human resources policy in such special times as a pandemic and the shortage of skilled workers.

The Technical Service Dyestuff department, headed by Kurt Speckle, who has worked for CHT for 32 years, currently comprises 16 people. It consists of a technical staff, which supports customers worldwide in the form of technical advice, on-site trials, lectures and in the creation of presentations, as well as a laboratory team, which handles inquiries regarding color settings, problem solutions, fastness, etc. Depending on the customer inquiry, both departments work hand in hand together.

The know-how and the heart of the technical staff consists of six people, all 50+, whom Kurt Speckle - with a grin - also calls "textile dinosaurs". In addition, young technicians with operational experience are being trained in order to be introduced to larger tasks. The apprenticeship training for textile laboratory technicians at CHT SWITZERLAND AG has a supporting effect.

As a globally operating company group for specialty chemicals, the CHT Group has been active in numerous industrial sectors and markets of 20 countries for more than 65 years. CHT Switzerland AG turns 50 this year and is the world's competence center for dyes. How has it been possible to establish and maintain such a good market position in dyes?

Kurt Speckle: In addition to the quality level of our products and the wide range of more than 700 products covering the various quality requirements of today's customers, CHT Switzerland also offers an excellent technical service for the product application. This globally known additional service makes us interesting for customers and generates inquiries worldwide. Transferring customer-specific problem solutions from our laboratory to production is one of the keys to our success.

In the Textile Solutions division, you have a wide range of specialty chemicals and dyes for textile production in your portfolio. In your opinion, in which direction is the textile industry currently moving in terms of dye chemistry - what trends do you see? What does this mean for your product range?

Kurt Speckle: One of the challenges today is to find the right dye gamma for the desired application. In recent years, we have constantly adapted the range to the new needs and requirements. In addition to these technical specifications, the entire textile finishing industry is also constantly confronted with new ecological and toxicological legal requirements. Textiles and also technical textiles not only have to meet certain fastness requirements, but also have to comply with countless label requirements. REACH and many labels lead to constant adjustments in the dye finishing to ensure that the products are up-to-date with the latest technology.

How does optimal teamwork work in the dyestuff team, and how can you ensure that the knowledge and experience gained over many years is passed on?

Kurt Speckle: Exchange of experience works with people who have practical experience. Only this can be built upon and new information can be stored accordingly. We operate and communicate on a common drive. Lively verbal communication is also essential for this. Our own tests in the laboratory and also in the production at customers' sites form the actual wealth of experience of our employees.

We are observing various megatrends that have taken a new turn as a result of the pandemic and that also directly affect your customers in the textile industry: Neo-ecology, connectivity and digitalization, health - to name just a few. To what extent does this challenge you as a service provider for your customers and as an employer? Is there a changed requirements profile for your employees?

Kurt Speckle: Due to the omission of traveling and direct customer contact, the working picture has of course changed. Due to the experience potential, however, many problem inquiries can be processed and solved via a wide variety of communication options. However, this cannot be seen as a sustainable and permanently established system. Experience and further development can only take place through practical trials on the most varied machines under the most varied conditions and with our dyes.

In which areas of training - whether at university or in apprenticeships - do you see a need for improvement in the curricula? Do career starters have the necessary skills for your company, or do you need to provide additional training in fundamental required areas?

Ursula Häberli: We train our future pool of specialists internally. In addition, we have several apprentices every year as textile and chemical laboratory technicians, whom we offer a permanent position afterwards. The training at the vocational school and in the advanced courses is excellent. The apprentices are challenged in many different areas. Textile laboratory assistants complete exactly the same training as chemical laboratory assistants, but have additional 240 lessons of textile training and textile courses. Textile laboratory assistants now require very extensive, in-depth and broad specialist knowledge. The textile industry is developing rapidly and new, complex content is constantly being added to the already very broad basic knowledge. We also actively support further education, for example the BSc Design & Technology at the Swiss Textile College. This training is broadly based and provides employees with good specialist knowledge and various additional essential skills.

What do you think about the personnel situation at CHT in general? Can you fill all positions? Who are you currently looking for most urgently?

Ursula Häberli: Our long-standing market presence and the good reputation we have built up over 50 years with our "customer first" approach always help us to attract talent. We are currently looking for a person as a textile technician for the Dyestuffs BU. Here we are planning early for the succession of a textile dinosaur who may retire in 2022. And for the Garment Team we are also looking for a textile technician.

The garment sector is a textile specialty that has been increasingly relocated to eastern countries in the last 10 years. Therefore, the search will certainly be a challenge.

You have built a career portal for CHT at https://career-switzerland.cht.com. With this website, you directly address different target groups: Apprentices, students, young professionals and experienced professionals. What role do the "old stagers" play in the company group?

Ursula Häberli: The old stagers are sometimes called "dinosaurs" by us - textile workers like them, with an often lifelong career in the textile world, are rare, pessimistically speaking: dying out. But all joking aside, the old stagers are enormously important. It is up to them to actively pass on their knowledge to future generations. This is already working very well on a day-to-day basis. The dyestuff team - including the boss - deliberately sits together in one large room so that a lot can be overheard and discussed. The team recently launched the "Textile Lunches". These are short concise learning nuggets to share knowledge and experience.

Employer branding seems to have been the magic word for some time now. Create an attractive employer brand, focus on strengths such as open corporate culture, transparent communication, responsibility for one's own area and employee benefits - and all positions are filled very quickly. What does CHT think of employer branding, what experience have you had with it, and what special offers do you provide to prospective employees?

Ursula Häberli: With the career site https://career-switzerland.cht.com, we have deliberately chosen a modern, outward-looking tool to strengthen our employer brand. CHT ambassadors tell their stories and make job seekers want to join us and help shaping the future. Another big plus is that the workplace is located in a wonderful landscape with a high recreational value, close to Lake Constance and an impressive mountain landscape, where our employees like to spend their time.

For some time now, the CHT company group has been operating under a new claim: Chemistry with Character. This statement was created for marketing purposes, but it certainly also says something about the company. What does this claim mean in particular for your personnel policy? Who is already on your team? Who are you looking for? And how many rough edges are employees allowed to have?

Ursula Häberli: We are looking for doers with high team player qualities. That's what sets us apart and makes us prepared for the future. We offer an extremely exciting field of work that demands a high degree of personal responsibility, initiative and creativity. We are proud to be the competence center for dyes at the Montlingen site - one of the few companies in the geographic area of Eastern Switzerland / Vorarlberg / Southern Germany that still exists and will continue to exist for a long time.

 

The interview was conducted by Ines Chucholowius, Managing partner Textination GmbH

• Spanish entrepreneur Carmen Hijosa is nominated for European Patent Office (EPO) prize European Inventor Award 2021 for her sustainable alternative to leather
• Development of a process for turning pineapple leaves into a soft, durable and versatile natural material
• Environmentally-friendly alternative supports local farming communities and is sought after by major international fashion brands

The European Patent Office (EPO) announces that Spanish entrepreneur Carmen Hijosa has been nominated in the "SMEs" category of the European Inventor Award 2021 for developing a leather alternative made from pineapple leaf fibres. Her innovative textile uses a waste resource and can be produced with less impact on the environment compared with making cow leather. Hijosa has been commercialising her invention through her London-based SME since 2013, and today her natural leather alternative supports farming communities and cooperatives in the Philippines and is sought after by major international fashion brands.
 
The winners of the 2021 edition of the EPO's annual innovation prize will be announced at a ceremony starting at 19:00 CEST on 17 June which has this year been reimagined as a digital event for a global audience.

Inventing a natural textile from waste pineapple leaf fibre  
Conventional leather production is controversial, given the vast resources needed to raise cattle for slaughter, the risk of pollution posed by the chemical-heavy tanning process, and the often dire working conditions in tanneries. Hijosa experienced the reality of global leather production first-hand while working as a World Bank textile design consultant in the Philippines in 1993.

Moved by the negative environmental and social impacts of the local leather production process, she decided to develop a sustainable textile that was suitable for export and made better use of Filipino skills and raw materials. “Pineapple leaf fibres are very strong, fine and flexible, and have been used in the Philippines for 300 years in traditionally hand-woven textiles,” explains Hijosa. “I began to think: ‘What if I make a mesh with these pineapple leaf fibres, which is not unlike leather – a mesh of fibres?’.”
She set out to replicate leather’s mesh of collagen fibres, diving into a 12-year research and development process that involved completing several textile degrees, setting up a company and refinancing her house to keep researching and complete her PhD, before successfully creating the textile called Piñatex and perfecting its production. This involves stripping the cellulose fibres from leaves and first manufacturing textile grade fibres. These are then processed into a non-woven mesh textile, which is further enhanced and softened into a leather alternative.

The raw material that forms the base of Hijosa’s textile is a by-product of pineapple harvesting in the Philippines, offering an additional income to farmers and using an otherwise discarded resource. This waste source is significant with the world’s top ten pineapple producing countries creating enough leaves to potentially replace more than 50% of the world’s leather output with Hijosa’s material. Piñatex also requires much less water than textiles such as cotton, which consumes over 20 000 litres of water per kilogram. What is more, it is produced using fewer chemicals and less CO2 compared with leather production, further enhancing the sustainability credentials of Hijosa’s textile.

Innovation offering consumers more sustainable choices
In 2011, Hijosa filed a patent application for the textile and its production, before founding Ananas Anam as a start-up in 2013 to launch Piñatex commercially. For her, this part of the process was essential: “The IP was a pivotal part for securing funds, securing the product’s future and its market potential.” Today, she remains Chief Creative & Innovation Officer and is at the forefront of new developments in plant-based, waste-based textiles. Her pioneering work has positioned the company as a market leader at a time where consumers are starting to push for more sustainable choices.

Since 2013 the turnover of Hijosa’s company has roughly doubled every year through to 2019 and grown by 40% in 2020. It employs around 10 staff in its London site and works with factories in the Philippines and Spain, as well as the biggest Filipino pineapple-growing collective, which comprises 700 families who benefit from an additional income by supplying waste leaves. Piñatex is currently used by almost 3.000 brands in 80 countries. It can be found in a growing range of products – from trainers to jackets, car interiors, handbags and even in the world’s first all-vegan hotel suite.

A range of other plant-based alternatives to leather exist or are in development – based on anything from apple cores to mushrooms – highlighting the trend towards plant and waste-based textiles. The combined global leather (animal and synthetic) market was valued at EUR 374 billion in 2017, and although real leather is becoming scarce and therefore expensive, the overall market is predicted to grow at a Compound Annual Growth Rate of 5.40% until 2025. Although recent volcanic eruptions near their factories in the Philippines and pandemic-related restrictions have temporarily slowed production, Hijosa says the company’s outlook remains strong as consumers are starting to push for more sustainable choices.

Dr. Carmen Hijosa
… was born in Salas, Asturias, Spain, on 17 March 1952. After moving to Ireland at the age of 19, Hijosa co-founded the luxury leather manufacturing company Chesneau Leather Goods in 1977. There, she also served as director of design and sold to high-end clients such as Harrods. After running the company for 15 years, she began working as a textile consultant for the World Bank, as well as at research institutes in Germany and Ireland on EU-funded projects in the 1990s, bringing her textile design expertise to developing markets. In 1993, the World Bank asked her to consult on the Philippine leather industry. Seeing the industry’s negative environmental and social impact, she was driven to develop a sustainable alternative (a leather replacement derived from pineapple leaves). From 2009 to 2014, Hijosa completed a PhD in textiles at the Royal College of Art in London, further developing her prototype textile. In 2013, she founded the company Ananas Anam Ltd. to commercialise the leather alternative. Carmen Hijosa holds one European patent, EP2576881, granted in 2018.

About the European Inventor Award
The European Inventor Award is one of Europe's most prestigious innovation prizes. Launched by the EPO in 2006, it honours individual inventors and teams of inventors whose pioneering inventions provide answers to some of the biggest challenges of our times. The finalists and winners are selected by an independent jury consisting of international authorities from the fields of business, politics, science, academia and research who examine the proposals for their contribution towards technical progress, social development, economic prosperity and job creation in Europe. The Award is conferred in five categories (Industry, Research, SMEs, Non-EPO countries and Lifetime achievement). In addition, the public selects the winner of the Popular Prize from among the 15 finalists through online voting.

The Faculty of Textile and Clothing Technology at the Hochschule Niederrhein is celebrating a double anniversary this year. Firstly, the Hochschule Niederrhein will be 50 years old. Secondly, the Prussian Higher School for the Textile Industry was founded 120 years ago. This later became the Textile Engineering School, which was then integrated into the Faculty of Textile and Clothing Technology at the Hochschule Niederrhein in 1971. 

This year's Master Congress on April 23, 2021 embraces this double anniversary. The Congress is entitled: NOW AND THEN - MG CREATES CAREERS.

“Textile education in Mönchengladbach has a significant historical legacy of which we are very proud," comments Professor Dr Lutz Vossebein, Dean of the Faculty of Textile and Clothing Technology. With over 2,000 students and more than 30 professors, the Faculty is now one of the largest educational institutions in the field of textiles and clothing – even on a European scale.

“The Master Congress is aimed at students and partners of the Faculty as well as of the Research Institute for Textiles and Clothing from the fields of business, research and teaching as well as politics. As always, current topics will be presented at a high level by the aspiring engineers," says Prof. Dr. Maike Rabe, who initiated the Master Congress five years ago. This year's keynote speaker is Dr Uwe Mazura, Managing Director of the Confederation of the German Textile and Fashion Industry in Berlin. One of his topics will be corporate due diligence or, in short, the Supply Chain Law. “This is what the future and seasoned professionals in the industry have to get to grips with," explains the planning team with Oliver Heß, Dr Esther Rohleder and Iris Siebgens.

On April 15, 1901, the green light was given for textile education and training in Mönchengladbach. On this day the Higher Vocational School located on the Mönchengladbach / Rheydt city border welcomed its first students. This event was preceded by the growth of the textile industry in the 19th century, which was driven by the development of industrial spinning, weaving and finishing machines, and which led to an increase in the demand for skilled workers and managers, particularly in Mönchengladbach and the surrounding area.

The Mönchengladbach school was special as it united several departments under one roof. In addition to textile production, from 1912 there was a clothing department, which was expanded with time. Classes subsequently taught students about women's outerwear, lingerie, workwear and sportswear. The "Prussian Higher School for the Textile Industry", at that time unique in Germany, combined a wide range of subjects in the field of textile and clothing technology.
 
Due to the large number of students in the clothing departments, in 1932 the school was renamed "Higher Clothing Vocational School”. It was the first educational institution in Germany to be authorised to train clothing engineers. This upgraded the school to an engineering school, adding subjects such as costing, business organisation, performance and work planning.

The Faculty of Textile and Clothing Technology, which came into being when the Hochschule Niederrhein was founded in 1971, united the expertise of the former Textile Engineering School in Mönchengladbach – but also of the schools in Cologne, Bielefeld, Aachen, Wuppertal and naturally Krefeld. Krefeld, also a textile location with a long tradition in the region, was compensated for the departure of textile training to Mönchengladbach by the fact that the administration of the new University of Applied Sciences came to Krefeld.

One of the pioneers for the foundation of the University was Prof. Dr. Rolf Klinke. Fifty years ago, he was Chairman of the Planning Committee and then, as Vice-President of the young University of Applied Sciences and at the same time the first Dean of the Faculty of Textile and Clothing Technology, he was a central figure in the founding years. On the occasion of the Digital Master Congress 2021 he will be a guest of honour and will hold a talk about this time. The Master Congress is free of charge and will be held on Friday, April 23, 2021 from 9 a.m. to 4.15 p.m. For the full program and registration form visit: www.hs-niederrhein.de/ftb/#c129082

A dynamic family business as a future-oriented solution partner for high-tech elastics
 
The various branches of the German textile and fashion industry generate a combined annual turnover of around € 32 billion. Of the approximately 1,400 companies, the vast majority are medium-sized. Special solutions made in Germany are in demand. The importance of technical textiles has been growing for years - as has their share of turnover. Textination spoke with Andreas and Patrick Kielholz about innovative product solutions, the importance of family businesses in today's world, traditions and innovations, challenges and the courage to fail, aircraft construction, the automotive industry, medical technology and diving suits.

The history of today's company "JUMBO-Textil GmbH & Co. KG" goes back to the last millennium. Founded in 1909 in Wuppertal, you have moved beyond the production of pure yard goods for the lingerie industry and are now a demanded competence partner for high-tech solutions for narrow textiles. Which industries do you focus on when developing your technical textiles?

Andreas Kielholz: JUMBO-Textil focuses on particular competences in the field of narrow textiles and not on specific industries. We produce narrow fabrics, narrow braids and knitted fabrics. In these three fields we bring out our special competences: Elastics, individual solutions and individually fabricated elements in combination with non-textile components. There is, of course, a long-standing intensive cooperation with customers from the automotive industry, for example. In this sense, JUMBO-Textil is also an "interior expert". However, this does not imply a focus on a specific industry. Quite the opposite: We are very broadly positioned in terms of industries. New sectors are opening up all the time; most recently, we supplied the toy industry with textiles specially developed for babies and toddlers. We also supplied the medical technology sector with narrow-textile solutions in form of skin-friendly elastics.

Speaking of Elastics - how did the specialization come about?

Patrick Kielholz: The specialization in elastic narrow textiles began as early as the 1920s. In our entrance area you can see one of the first specialized braiding machines that was purchased for this purpose. It is about 100 years old. A landmark decision: It made the step from apparel textiles to technical textiles, which - many years later – became essential for survival, if not possible, then at least considerably easier.
 

What characterizes elastics? Why is the property so important for technical textiles?

Andreas Kielholz: Technical textiles, as well known, are textiles that are developed for a specific technical function. They have to, if you like, be capable of doing something: securing a load, sealing an opening, protecting from heat ... Many of these industrial functions can only be accomplished with elastic textiles - from applications in aircraft construction to protective suits for divers and to textiles in medicine. It is often the specific, highly precisely defined strength-elongation-ratio that makes use in such extreme, highly demanding applications possible. Innovative fibers are manufactured and finished by us on highly modern, digitally controlled equipment. In this way, we achieve highest precision and safety in the elongation properties and and produce a textile high-tech product with high-performance fibers for extreme, often individually requested technical applications.
 

And what does your product portfolio look like for your customers as a whole?

Patrick Kielholz: The spectrum ranges from woven tapes and belts to braided tape, tubular braids and braided cords to nets - in all widths, made from numerous raw materials and with specific, even demanding properties, special features and fabrications. As a solution partner, we often guide our customers from the initial idea to the finished product.
The importance of narrow textiles as components is growing visibly. Since they are very light, very efficient and at the same time very quiet, they are being used more frequently as an alternative to components made of other materials. The demands placed on the textiles are growing with their tasks: Their specifications are becoming increasingly more precise, the tolerances increasingly tighter. In the automotive sector and in protective equipment, for example, fire safety requirements play an important role. Therefore, we only have success with narrow textiles that are permanently flame retardant. We are currently addressing many inquiries for fitness bands with highly precisely defined strength-elongation-ratios. We are also responding to the sustainability question with our portfolio: We are increasingly working on projects with recycled materials or recyclable products. This development is embedded in a comprehensive sustainability strategy, which we are addressing for the entire Group - also in connection with the new planning of our sister company vombaur GmbH & Co KG.

 
What has particularly influenced the company's development process of about 110 years? Were there any significant changes of direction or decisions?

Andreas Kielholz: In the 1970s, we broadened our range enormously by no longer producing technical narrow textiles only for the apparel industry, but for all industries. At the same time, we continued to specialize - in elastics. This is not a contradiction: We implement what we are particularly good at, however, for all industries.
In the recent history of the company, we made a strong push with our new building in 2016. Optimal production conditions were created. With a variety of new production plants, we are at the advanced level of technology and high production capacity. The environment also has an effect on our team. You can feel that people enjoy working here. At the beginning of 2019, we again set an important strategic course when we combined our competencies with vombaur GmbH & Co KG under the umbrella of Textation Group GmbH & Co. KG.
 

These two traditional companies for demanding high-tech narrow textiles will remain independent as companies and brands. Why did you decide to take this step, what is the market response and what can you recommend to other producers in terms of partnerships?

Andreas Kielholz: We have had very good experiences as a sister company: Knowledge transfer, trade show appearances, digitization workshops - the partnership is beneficial in many ways. But - unlike in real life - we were able to choose our sister. The partner companies have to be compatible. Sure, you have to pay attention to that. They should have things in common without doing exactly the same thing. Because if they are too similar, there is a risk of competition, even cannibalization of one of the brands.
Our construct is perceived by our market companions as a good and elegant solution. We could serve as a role model for one or the other. Perhaps we will also expand our circle in the next few year, which we are open to. And our move has also been well received by our customers. In addition to all the other positive effects, succession issues can also be solved more easily in the Group. We are thereby demonstrating future prospects and security.
 

In the medium-sized textile industry, companies were and still are shaped by people - founding personalities, owners, families who live and breathe textile tradition and innovation. In your opinion, what qualities do people need to have in order to be successful in our niche-oriented German industry?

Andreas Kielholz: Successful and formative are people with curiosity and drive. People who like to explore new territories, first in their thinking and then consistently in their implementation. You should be able to inspire others in these explorations. In addition, you should keep a close eye on the market and act accordingly, i.e., constantly questioning the status quo. Self-criticism is therefore also important: Is our path still the right one? Are we fulfilling our aspirations? To move forward as a company, you have to work tirelessly not only in, but also on the company.    

Patrick Kielholz: The important thing is to recognize change and see it as an opportunity, not as a threat. I fully agree with that. However, I would strongly question the idea that it is the one founder, the one owner, and therefore individual people who make a company successful. We live in a very complex and fast-paced world that cannot be overseen and comprehended by a single person. Don't get me wrong, great ideas can come from individuals and help a company succeed. But we can't rely on that. A company today must be managed in such a way that ideas are developed by divergent teams. An environment must be created that gives each person the opportunity to make a difference. A leader must therefore understand how to develop functioning teams.
 

Mr. Kielholz Snr., you are the managing partner of JUMBO-Textil GmbH & Co. KG and one of the managing directors of vombaur GmbH & Co KG. For about two years now, you have your son Patrick at your side as Business Development Manager of JUMBO-Textil. How did that come about? Did you encourage your son to follow in your footsteps?

Andreas Kielholz: Not explicitly. My sons - there's also Kevin, Patrick's brother - had a lot of freedom in their childhood and youth. It was always up to them how they wanted to live their lives. During their school education and their studies, I tried to support everything in a trusting manner. Education has a lot to do with leading by example. I always had a lot of joy in what I did, even if it wasn't always easy. They witnessed this joy every day - and so I may have implicitly encouraged them.  
The fact that Patrick is now part of the team, performing a very good job and already bears a lot of responsibility - of course I'm very happy about that. He is a good, trustworthy corrective for me, because he can do some things better than I can. There is a high chance that Kevin will also join us after completing his technical studies.
 

Mr. Kielholz Jr., you completed your studies with a master's thesis on family businesses. How do you assess the future of family businesses in a global textile industry in general? And where do you see JUMBO-Textil here?

Patrick Kielholz: Family businesses are usually employers that retain their employees for a long time - by providing a family-like working environment and a corporate culture that creates trust. These include values that are important to the younger generations. Status symbols are becoming less important. This can create a working environment in which highly innovative and flexible work can be done - if it is not prevented by an overly patriarchal structure. Family businesses can usually still work on this. We are trying to create such an innovation-friendly environment in the Textation Group with JUMBO-Textil and vombaur, and in this way to be the best solution partner for narrow textiles in the future.
 

You manufacture exclusively in Germany. Why? Have you never been tempted to benefit from lower wage levels in other countries?

Andreas Kielholz: We position ourselves as a highly qualified solutions partner and aim to provide our customers with excellent expertise in the field of narrow textiles. We can do this best in a country with very good education and training opportunities, which for us, is Germany as a location. Of course, we also work in close cooperation with partners in Eastern Europe.
 

Customized instead of solutions for major customers: The topic of individualization up to batch size 1 takes up a lot of space today. At the new site in Sprockhövel, you have invested significantly in innovative production technology. What is your opinion of individual product solutions, and in which areas of application have you already implemented them successfully?
     
Andreas Kielholz: We don't produce tailored suits; we produce goods by the meter. Batch size 1 - this has a special meaning for us: We develop in exchange with our customers for one project - a car seat in an off-road vehicle, a crab on a crane, an exoskeleton, a baby grab ring, whatever - so we develop a textile component for this one project. Individually specified for the particular concrete application and its requirements - for example, with regard to elongation, temperature resistance, skin-friendliness, etc. All the properties of the textile are configured individually. And then it is produced in the required quantity. This is definitely a customized solution. So; if the customer project is the tailored suit, then "individualization up to batch size 1" is our day-to-day business. Because that's what we do.
 

What does it take for such solutions?

Patrick Kielholz: A close exchange is important for such individual solutions, but also precise industry knowledge and knowledge of the applicable standards. We assist some customers all the way to product registration and advice on technical delivery conditions and documentation. For individual solutions, know-how and experience go far beyond technical textile expertise. The key basis here is to understand the customer's product, the manufacturing process and its purpose. We want to offer a complete solution that provides the greatest value for the respective client company. This starts with the selection of the raw material and ends with the use by the end consumers..

Breaking new ground means being willing to make decisions, overcoming fears - and therefore also having the courage to fail. Not each project can succeed. In retrospect, which entrepreneurial decision are you particularly glad you made?

Andreas Kielholz: The courageous decisions to reconstruct JUMBO-Textil, the corporate alliance with vombaur and the planned new building here are among them - and: having my son on the Executive Board. He brings a new, different perspective to the company, which enriches us enormously. In addition, I simply enjoy it. Who sees their grown-up children every day?

Patrick Kielholz: Yes, that took courage to fail. (laughs) Seriously, not every result of a decision can be dated as firmly as the commissioning of our new building. We are right in the middle of some processes. We started digitization early on, for example, and it will certainly never be completed. It has an infinite number of facets - from materials management to product development, from quality assurance to internal and external processes. It’s an unbelievably dynamic topic that is constantly evolving and opening up new potential for improvement. You need smart people who want to work as a team to advance the issues, otherwise you'll be lagging behind instead of moving forward. The same applies to sustainability - also a topic that must be viewed as an opportunity rather than an unwanted evil, as is so often the case.

Andreas Kielholz: That's the crux of the matter: As a company, it's important not to be driven by such major issues, but to actively drive development forward yourself.
 

How important is the concept of sustainability in corporate decision-making? Which certifications do you use and where do you go beyond legal requirements?

Andreas Kielholz: Our quality management system is certified according to IATF 16949:2016, an extension of ISO 9001 developed by the automotive industry. We have also been awarded Formula Q-Capability according to the VW Group's customer-specific certification with a score of 95%. In the area of environment and sustainability, we are certified to the environmental management standard ISO 14001:2015, and many of our products meet the OEKO-TEX® Product Class I certificate. In addition, we expressly stand by the claim to enforce human rights, labor, social and ecological standards in economic value-added processes, as formulated in the Code of Conduct of the German Textile and Fashion Industry.

Patrick Kielholz: A specific feature of family businesses becomes apparent here as well. The demands on the company and the values it stands for are much more personal demands. People must and want to be measured against these demands as individuals. They cannot and do not want to hide in the anonymity of stock corporations. A family business owner is also personally connected to the stakeholders of his company and therefore has a stronger interest in pursuing social, environmental and economic sustainability.

How do you judge the efforts of other countries, such as China, to increasingly address the issue of sustainability? Will this mean that an important unique selling point in the comparison between Europe and Asia will be lost in the future?

Andreas Kielholz: The topic of sustainability has not yet reached its peak, in other words: demand will continue to rise here as well. China is getting stronger, but Europe is also working on not losing its pioneering role. Increased demand and competition will benefit us all, especially agile companies.
 

The COVID19 pandemic has also left its mark on the textile and clothing industry. When you look back on just under a year of "state of emergency" - what positive experiences do you take with you, where do you see a need for improvement, for what support are you grateful and where did you feel left alone?

Andreas Kielholz: By facing up to the challenges early on and - thanks to our timely, multi-layered controlling - always knowing where we stand, we were able to adapt quickly. This is how we have largely come through the crisis well. The newly developed forms of work - mobile working and video conferencing, partly also in-house - will continue to exist. We have also made significant progress in digitalisation and new media.

     
If you had to introduce your company in 100 words to someone who does not know JUMBO-Textil: What would you say? What makes you unique?

Patrick Kielholz: JUMBO-Textil is a solution partner - our customers are always at the center of our thoughts and actions. For them and their projects, we develop and manufacture sophisticated technical narrow textiles: precise, custom-fit and Made in Germany.

Andreas Kielholz: I don't even need that many words: Highest quality standards, intensive customer relationship, reliability and unique Elastics expertise.

Patrick Kielholz: These were eight. (laughs)

The Interview was conducted by Ines Chucholowius,
Managing partner of Textination GmbH

 

Contact restrictions, mandatory use of face masks, home office: The Coronavirus has turned our daily lives upside down and reduced public life almost to zero. The impact of the pandemic has even further in-creased the existing pressure for action to achieve the Sustainable Development Goals. And that is why, it is not surprising that the issues of sustainability, climate protection and digitization are gaining ground in the industry's and consumers' awareness. New management qualities are required.

Textination talked to Sonja Amport, Director of the STF Swiss Textile & Fashion Institute, about the new training course CAS Sustainability Management in Textiles. After career experiences in the industry and in associations, the business economist with a master's degree in International Management has been contributing her knowledge of textiles, education, business administration, as well as marketing and sales to STF with vigor and passion since 2015.

The history of the STF Swiss Textile & Fashion Institute began in 1881. In this year Pablo Picasso was born and Billy the Kid was shot. The Tales of Hoffmann by Jacques Offenbach was premiered and Thomas Alva Edison built the world's first electric power station. The Breuninger department store opened at Stuttgart's market square and Rudolph Karstadt's first store in Wismar.
What led to the foundation of STF during this period of time and what values do you still feel committed to today?
In 1881, the textile industry in Switzerland was thriving. Companies in the sector of spinning, weaving, finishing and others burgeoned. However, there was a shortage of trained specialists who could have operated or repaired the machines. This is why the companies teamed up and founded the STF Swiss Textile & Fashion Institute - a place for education and training of specialists for the Swiss textile and clothing industry. For this reason, the STF is still organized as a cooperative today. Therefore, we are still committed to the values of competence, customer orientation, innovation, inspiration and passion to this day.

If you had to introduce your educational institution in 100 words to someone who doesn't know the Schweizerische Textilfachschule: How does the school define itself today and on which fields of activity does it focus?
The STF Swiss Textile & Fashion Institute stands for sustainable educational competence covering the entire life cycle of a textile, fashion or lifestyle product. With the "STF-LAB", the STF positions itself as an educational service provider with three business fields. The core field is "Education", where the STF offers numerous training and further education courses, from basic education to bachelor's and master's degrees. In the "Incubator & Makerspace" (STF Studio), the main focus is on shared infrastructure, mutual inspiration and the thereby together achieved progress. In the third business field, "Think Tank & Consulting", the school acts as a think tank, where experts can be "hired" and part-time management is offered.

Keyword life-long education: What further education programs does the STF offer for the textile and clothing industry, even after a successful degree?
Which industry sectors and which countries are you focusing on?
Firstly, we offer a variety of informal modular courses for the textile and clothing industry as well as retail, in which one can achieve a good overview of a specific topic within 45 lessons. Such as: Welding & Bonding, Smart & Functional Textiles, Start-up in Fashion or the Steiger Stitch Module, where you learn to program your own knitting designs and then knit them on a "Shared Machine" at STF. We also offer two-week intensive summer courses each year, for example in Sustainable Fashion Design. In terms of formal education, I can recommend our master’s program in Product Management Fashion & Textile in German or our two CAS in Sustainability Management in Textiles. Once with face-to-face classes in German and once via e-learning in English. At the moment, we are focusing our programs on Germany, Austria and Switzerland (DACH region). Our internationalization strategy was abruptly stopped due to Covid-19. With our English master's programs, we were focusing particularly on the Indian and Chinese markets We are now strategically repositioning ourselves with English language courses and will start marketing again from 2022 onwards. The goal is to provide flexible, modular master's programs with a high e-learning component, so that costs remain moderate and travelling can be reduced.

Sustainability has changed from a buzzword to a matter of course: The latest OTTO Trend Study even says, that sustainable consumption has entered the mainstream society. What does this mean for the textile and clothing industry? Are the companies positioned in terms of personnel in such a way, that they have professionally incorporated this complex of topics into their service portfolio?
Swiss companies have recognized, that they only have a chance against foreign competitors, if they are capable of innovation, consistently operating in a niche and can stand out through sustainable production. Sustainability is therefore an absolutely central USP. With this in mind, many companies are dealing this and, of course, also send their employees to us for further training.

The STF offers - so far being the only one in the German-speaking area - an internationally recognized further education in the field of Sustainability Management in Textiles as a Certificate of Advanced Studies CAS. Which sub-areas from design, production, process optimization to marketing does the certificate cover?
The STF offers the internationally recognized University of Applied Sciences certificate in collaboration with SUPSI, the Scuola Universitaria Professionale della Svizzera Italiana in Ticino.

In the degree program, we look from a holistic perspective and at the entire value chain of a textile, i.e. from design to production and to marketing, global challenges, where sustainability acts as a multilateral solution. In addition, the normative and strategic management of sustainability, topics related to social responsibility as well as initiatives and standards for the textile industry are highlighted. An important element of the CAS are raw materials and products, i.e. not only sustainable fibers but also fabrics or the use of chemical agents. Last but not least, aspects around biodiversity, animal welfare, marketing, labeling as well as possible future scenarios and best practice examples are highlighted.

Who could be interested in the CAS Sustainability Management in Textiles and why? What impact can the certificate have on a career?
The CAS is attractive for managers who are generally concerned about the strategic orientation of a company, as well as for specialist employees in design, product development, purchasing, sales or quality management who are responsible for operationalizing the sustainability strategy. And of course we always welcome young designers with their own fashion labels willing to break new, sustainable grounds and to stand out from the rest. The push in professional life is strongly related to one's own personality. So far, however, all graduates have found attending the further education program to be extremely beneficial for their own career paths.

What about the formal aspects of the CAS? For example, are there selection criteria, by when do you have to register, what does the curriculum look like, and what are the fees for attendants?
We start the educational courses at the end of August each year. Early registration, preferably by mid-May, is recommended to secure a place. In the face-to-face course, 120 lessons take place in Zurich and Ticino, costs of CHF 5,900. -, including teaching materials and examination fees, can be expected. In the e-learning course, with a few days of on-site attendance, the content is taught synchronously by Microsoft Teams, usually by the same lecturers. Here, the fee is CHF 5,600.

These costs do not include personal expenses as well as travel and accommodation costs.

Those who are interested can find the facts & figures on our homepage (available in German only):
(www.stf.ch/kurse/cas or www.stf.ch/kurse/cas-online)

The COVID-19 pandemic has clearly shown us the limitations of mobility. How have you responded to this as an educational institution?
Physical limitations can easily be overcome with e-learning. One of the reasons why our classes continued regularly throughout the pandemic period. For the period after Covid-19, we are planning, in addition to face-to-face study modules, further online-only seminars, such as our CAS-Online. These will be offered increasingly in English as well. We are also currently testing possible forms of hybrid lessons. Meaning, while some are educated on-site in Zurich, people who have to travel a long way, such as those from Germany, Austria and Switzerland (DACH region), can attend the lessons virtually and live from a distance.

The past year has left its mark on the textile and apparel industry. When you look back on a year of "state of emergency" - what positive experiences do you take with you, where do you see a need for improvement?
It was definitely a year of a state of emergency! One positive aspect is, that we at STF were ready and able to teach online from day one of the lockdown. The learners, students and my team all showed the greatest understanding and flexibility. But as an institute in the textile, fashion and lifestyle sector, teaching also thrives on visual materials. Being able to feel and smell the yarns and fabrics, as well as to discuss the experiences in person, are important learning experiences. It is definitely a challenge to implement such key learning elements online. Overall, Covid-19 has catapulted us forward as an institution in regards to the topic of digitization by what feels like two years. However, I would be grateful if we could return to normality as soon as possible and to an everyday life with "less distance".

Breaking new ground means willingness to make decisions, overcoming fears - and thus courage to fail. Not every project can succeed. In retrospect, which decision that you made for the STF profile are you particularly pleased about?
I'm proud to say that most of the projects we tackle are successful. There is almost always a way. Sometimes, as you move forward, you just have to adjust the direction a bit to get where you want to go. A groundbreaking innovation was certainly the modularization of (almost) all degree programs. Students can therefore benefit from a wide range of choices and create their own curriculum.

A second decision I'm grateful for was that, as a small institute, we invested a lot in expanding our digital capabilities and infrastructure at a very early stage, which we are now benefiting from. With very well-trained lecturers and a learning platform, a VM platform and modern 3D software in various subject areas, we consider ourselves a pioneer in e-learning and digitalization across Europe. Capabilities, which also pay off in terms of sustainability.

The interview was conducted by Ines Chucholowius, Managing Director of Textination GmbH

 

Further information:

• Master in Product Management Fashion & Textile
  www.stf.ch/kurse/master-pm/
• CAS in Sustainability Management in Textiles
  (in German with classroom instruction and in English as an online course of study)
  www.stf.ch/kurse/cas/ or www.stf.ch/kurse/cas-online/

Environmental protection through digitalization - funding for start-ups

Clothing on-demand, a new type of textile cleaning and locally generated green electricity - these three business ideas of “Digitale Strickmanufaktur” (Krefeld), “Infinity Startup” (Aachen) and “prosumergy” (Kassel) convinced the Green Start-up Program’s jury of the German Federal Environmental Foundation (DBU). They will receive a total of around 370,000 euros in technical and financial support.

The DBU promotes company foundations and start-ups that combine solutions for the environment, ecology and sustainability in an innovative way with a focus on digitalization.
General conditions for promotion:

• in the founding phase as well as start-ups up to 5 years old
• up to 125,000€ per project
• up to 24 months duration

A cloud service for retail
The “Digitale Strickmanufaktur” wants to change the clothing industry sustainably. The founders are developing a cloud service that is directly linked to retail. Customers of the " “Digitale Strickmanufaktur” can order individualized garments in which size, color and design are adapted to their wishes. The order data is then transferred using the cloud, an online storage medium. They can be retrieved at any place in the world.

First order - then produce
If a customer orders a hat, for example, the order is automatically transmitted to 3D knitting machines. Then production begins, followed by shipment of the goods. The “Digitale Strickmanufaktur” produces knitwear on demand completely automatically with robots and a 3D knitting machine.

In this way, sales can be planned for retailers and not too much clothing is produced. Additionally: The products are manufactured close to the customer in Germany. Long transport routes and times are eliminated.

Washing without washing machine
The “RefresherBoxx” of the “Infinity Startup” is basically a mobile textile cleaner that does not require water or detergent. “Using a combination of different physical methods, it disinfects, dries and refreshes all kinds of textiles - especially those that can't be put in the washing machine, like leather, velvet and silk,” explains founder Stefan Chang. The “RefresherBoxx” is gentler, more environmentally friendly and only takes 30 minutes for one washing phase. According to Chang, the mobile textile cleaning system can be used in the medical sector, but also in the private and leisure sector.

Local power for commerce and e-mobility
The start-up "prosumergy" offers building owners and tenants a low-cost power supply from renewable energies that are mainly generated locally. "With the help of the DBU, we want to further develop our energy supply approach. By means of standardization and digitization, we want to develop concepts for the decentralized power supply of commercial properties and charging solutions for e-mobility," says founder Lena Cielejewski.

25 founding teams already funded
The three founding teams will now be funded for two years in the DBU's Green Start-up program. "They bring together solutions for the environment, ecology and sustainability with a focus on digitalization in an innovative way," said DBU Start-up coordinator Dr. Stefanie Grade. 22 other companies have already convinced the selection committee of themselves since the program was launched.

Contact details
Digitale Strickmanufaktur PoC GmbH (Krefeld)
Connecting textile trade and automated textile production with the help of cloud services
Contact Mr. Christian Zarbl
URL: digitale-strickmanufaktur.de

Infinity StartUp GmbH (Aachen)
Development, production and distribution of cleaning equipment for textiles, especially using physical methods, as well as development of related applications.
Contact Mr. Stefan Chang
URL: refresherboxx.com

prosumergy GmbH (Kassel)
prosumergy GmbH realizes decentralized energy supply projects as project developer and energy supplier
Contact Christopher Neumann
URL: prosumergy.de

As a result of the Corona pandemic, the PERFORMANCE DAYS fair on December 9^th - 10^th and the accompanying sustain&innovate conference for sustainability on December 10 could only take place in digital form. Nevertheless: exhibitors, visitors and partners can look back on a successful event. The focus topic “Nothing to Waste – Closing the Loop“ relating to the issue of the textile circular economy in the course of the sustain&innovate conference also provided great discussion material while generating a positive response.

The PERFORMANCE DAYS team also expresses its satisfaction. Because despite the event being solely a digital event on the 9^th and 10^th of December 2020, an estimated 15,000 participants made extensive use of the comprehensive online offerings of the 191 digital exhibitors, among them drirelease/OPTIMER, Merryson, Stotz, HeiQ, Schoeller Textil, Long Advance, Dry-Tex, Utenos, Fidlock, Cifra, dekoGraphics and Jia Meir, during the week of the fair. The popular “Contact Supplier” function was supplemented with a new online tool that allows exhibitors to be contacted directly via chat, call or per video. A total of 3,250 fabric sample orders were placed with exhibitors. The variety on offer included fabric innovations for Autumn/Winter 2022/2023 within the top class PERFORMANCE FORUM and an extensive digital supporting program via live-stream with informative webinars, talks and rounds of discussions. Best of all: the resulting videos will be available on demand on the PERFORMANCE DAYS website free of charge.  
 
Finally standard: PERFORMANCE FORUM with sustainable materials
Innovative, sustainable and cutting-edge: the 240 fabrics plus accessory trends at this year’s PERFORMANCE FORUM impressed throughout with exciting environmentally conscious solutions. Natural fibers such as hemp, organic cotton, bamboo, wool or coconut shell remain in demand, while manufacturers are also increasingly refraining from the use of environmentally harmful chemicals, avoiding microplastics, advocating natural dyeing processes and either trying to return fabrics to the cycle, recycle plastic and other waste in order to produce fibres in such a way that they are biodegradable. This environmental awareness is also reflected in this year’s FOCUS TOPIC – so here the 24 best fabrics not only score in terms of sustainability, but also demonstrate that they are both functional and can be returned to the textile cycle, true to the motto “Nothing to Waste – Closing the Loop.   

In the Marketplace section, visitors have the opportunity to view more than 9,500 exhibitor products, including the fabric highlights of the individual categories of the PERFORMANCE FORUMS. In order to be able to digitally present the fabrics to visitors as realistically as possible in terms of feel, design and structure, the Forum has been equipped with innovative 3D technology, including innovative tools such as 3D images, video animations and U3M files for download.  

From fiber to fiber: successful sustain&innovate conference generates discussion  
Textile circular economy is considered part of the solution to the global waste problem, curbing the consumption of resources and reducing climate damaging greenhouse gases. But what exactly is the circular economy and how can it succeed? Most importantly, how far are fiber manufacturers in developing mono-component fabrics that can eventually be returned back into the textile cycle?    
The Focus Topic of this year’s sustainability conference, launched in cooperation with SPORTSFASHION by SAZ, offered a platform for discussion and strove to enlighten with evocative talks, discussion rounds and webinars. Christiane Dolva, Head of Sustainability at Fjällräven, got to the heart of the matter at the start of the expert talks on the second day of the fair, outlining how important emotional consistency is for the brand itself and ultimately also for the consumer – especially when it comes to textile recycling. Durability, good quality, in combination with timeless design are more important than ever today and in the future in terms of sustainable action. Added to this is the possibility of reviving products by means of a repair service. Equally exciting: the development of new technologies in terms of recycling. Erik Bang from the H&M Foundation provided a first glimpse of the new Greenmachine, which should make it possible to separate mixed fabrics such as cotton and polyester as early as 2021. Alternatively, old clothing is converted into new fibres thanks to companies such as WornAgain, Re:newcell, Spinnova or Infinited Fiber, which soon promises to be more than just a mere vision. For those who wish to gain insight into the supply chain of their purchased garment, the start-up know your stuff lets customers track the journey of the respective garment by simply scanning a QR code on the garment in a store or online.    
 
Free extensive retrospective
The next edition of PERFORMANCE DAYS is planned as a hybrid fair and will take place on May 19^th and May 20^th, 2021 in Munich as well as online. Until then, the PERFORMANCE DAYS platform will remain accessible, for instance with the Marketplace and further inspiring topics of (video) material stories to make online sourcing even easier. The talks from the first day of the fair and the conference will be accessible free of charge on the fair website.

The most importantt links:
Highlights of Expert Talks & Webinars
https://www.performancedays.com/digital-fair/expert-talk-webinar.html

Marketplace:
https://www.performancedays.com/marketplace.html

3D-Forum:
https://www.performancedays.com/digital-fair/forum-highlights/3d-forum.html

PERFORMANCE COLORS by Nora Kühner
https://www.performancedays.com/digital-fair/color-trends.html

For most people, the word "fashion" evokes thoughts of cuts, colors and patterns - but why not of live evaluations of vital functions or training sessions for rehabilitation patients? Up to now, products of the fashion industry have been largely analogous. The project Re-FREAM, however, was created to design smart clothes in the digital area. Here, researchers and artists work side by side, developing innovative and sustainable ideas and implementation options for the fashion industry, while simultaneously providing impulses for user-oriented synergies between textiles and technology.

The writer Maxim Gorki summed up the connection between two social spheres that were long believed to be irreconcilable: "Just as science is the intellect of the world, art is its soul". In the project Re-FREAM they are connected because fashion is not limited to the decision of the external, it is directly afflicted with sociological, technological and ecological world views. It is less and less sufficient to present only the beautiful, because the dark sides of the fashion industry must also be uncovered and countered with sustainable production cycles and fair working conditions. It is precisely this rethinking and redesigning of processes, production methods, but also of functionality and traditions in the world of fashion that is part of the Re-FREAM project.

The aim is to create an interaction between fashion, design, science and urban manufacturing in order to combine creative visions with sustainable technological solutions. In teams, artists and scientists developed projects together and then presented their innovative aesthetics at the virtual Ars Electronica Festival 2020.

The cooperation with Fraunhofer IZM's scientists opens up entirely new technological possibilities for artists: Microelectronics not only serves as a fashion accessory but is also brings new functions to clothing. With the help of integration technologies, clothing can be integrated into networks and textile-integrated sensor technology can be used, which opens up perspectives of wearable applications in the field of e-health.

One difficulty that Fraunhofer researchers are facing is the electronic contact points between electronics and textiles, because these must be manufacturable on an industrial scale and function reliably under typical textile mechanical stress and washing without any loss of performance. The electronic modules are a further challenge. At Fraunhofer IZM, the electronic components are miniaturized to such an extent that they do not stand out in the garment. The connecting conductor tracks are finally laminated or embroidered onto the fabrics.

Each sub-project in Re-FREAM is a unique joint effort, a fact that reflects the versatility of the cooperation partners. The Italian designer Giulia Tomasello, for example, wants to reveal taboos around female health in her project "Alma" and realize a monitoring of the vaginal flora. The team consisting of designers, an anthropologist and Fraunhofer researchers is developing underwear with an integrated pH sensor, designed to enable a non-invasive diagnosis of bacterial vaginosis and fungal diseases in everyday life and prevent serious inflammation.

In the gusset of the underwear, the reusable biosensor collects data and transmits them to a module measuring approximately 1 cm². Thanks to a modular design, the microcontroller can be easily removed from the textiles. The textile sensor, too, can be removed from the underwear. In addition to the technological solution, aesthetic requirements are another main focus. Other potential applications would be the monitoring of abnormal uterine bleeding as well as menopause. "Through close cooperation with the artists, we have gained very special insights into the user's perspective, and they in turn into that of application-oriented technologies. We have always challenged each other and have now found a solution that combines medical technology, wearables and a circular production method to empower women," says Max Marwede, who provided technical support for "Alma" at Fraunhofer IZM.

In the "Connextyle" project around designer and product developer Jessica Smarsch, the team also focuses on developing user-oriented garments: The tops, which are equipped with textile printed circuit boards and laminated EMG sensors, measure muscle activity and thus optimize rehabilitation processes for patients. An app provides visual feedback from the collected data, generates reports on the healing process and makes it easier for therapists to adapt the measures ideally.

Soft Robotics are the key point in the "Lovewear" project, because here inclusive underwear was developed, which is intended to help people with physical limitations in particular to explore their own intimacy and develop a greater awareness of their own body. Through interaction with a connected pillow, which functions as an interface, compressed air inserts are activated in the lace fabric. Instead of the commonly used silicon-based materials, Soft Robotics are made of textiles and thermoplastic materials. The researchers thus avoid the long curing process of silicone-based approaches and enable faster and more cost-effective mass production with available textile machines.

Particularly challenging and at the same time fruitful is the collaboration in creating sustainable and circular production designs in fashion. Ecological principles are taken into account at the design stage, minimizing negative environmental impacts throughout the product life cycle. This includes the reliability of the component contacts, the length of time the sensors adhere to the textile, the choice of materials and the modular design for reuse of the microcontrollers. However, the teams do not create individual pieces - they want to show that the path to high-tech fashion can also be an environmentally friendly one. They also worked on circular business models that fit the sustainable mission of the projects.

Thus Fraunhofer IZM’s expertise in the fields of e-textiles and circular design represents a considerable added value in the Re-FREAM project. With further investigations on suitable conductive materials, the researchers are currently developing sensory textiles and textile-suitable interconnection technologies. They are also working on thermoplastic substrates that can be integrated into almost any textile.

Re-FREAM is part of the STARTS (Science + Technology + Arts) program, which is funded as an initiative of the European Commission within the Horizon 2020 research and innovation program.

• DFG and Fraunhofer support trilateral project on autonomous driving

For many employees, it is an inviting vision of the future: to drive to work in their own car and still make good use of the travel time: Reading news, checking e-mails or relaxing and enjoying the first coffee of the day. In the future, passengers of autonomous vehicles will be able to pursue new activities. However, this will require new (software) tools to understand customers’ expectations, strengthen trust and demonstrate safety. With the EMMA4Drive project, the German Research Foundation (DFG) and the Fraunhofer-Gesellschaft are funding the development of a dynamic human model for the development of (partially) autonomously driving vehicles.

Researchers from the Fraunhofer Institute for Industrial Mathematics ITWM and the company fleXstructures are developing a muscle-activated human model together with scientists from the Institute for Engineering and Computational Mechanics (ITM) at the University of Stuttgart.

This model dynamically simulates the interaction of human body parts and the vehicle seat during driving maneuvers. The resulting software prototype, EMMA4Drive, will be used as a digital image of the passenger and will analyze and evaluate his safety and ergonomics during driving maneuvers.

Realistic movements instead of quasi-static investigations
So far, human models have been used either in crash simulations to estimate the risk of injury or in ergonomic analyses. In crash analyses, detailed, computationally intensive models are used for calculations in the millisecond range, which are not suitable for the simulation of dynamic driving maneuvers, because here longer processes have to be simulated. In contrast, human models for ergonomics analysis are based on the simplified kinematics of a multi-body model and so far, only allow quasi-static investigations. Realistic postures and movements during new activities can only be modeled with a lot of effort using these models.

"The by us developed prototypical human model EMMA uses an optimization algorithm to automatically calculate new postures and movement sequences with the associated muscle activities," explains Dr. Joachim Linn, head of the department "Mathematics for the Digital Factory" at the Fraunhofer ITWM, the special feature of EMMA. "This means that the new motion sequences for (partially) autonomous driving can be implemented and examined comparatively easily in the simulation model - for example when the driver takes over the steering wheel."

EMMA4Drive thus enables a comparatively simple implementation of new movement patterns and an efficient virtual examination of safety, comfort and ergonomics in (partially) autonomous driving. "Our goal is to have a further developed prototype of our digital human model EMMA available at the end of the project, which we can use to investigate and improve seating and operating concepts when driving semi-autonomous or fully autonomous vehicles," Joachim Linn explains.

DFG and Fraunhofer support six trilateral projects with EUR 5 million
In the trilateral project EMMA4Drive, the University of Stuttgart contributes extensive experience in the fields of active human modeling, vehicle safety and model reduction. The Fraunhofer ITWM contributes expertise in multibody-based human modeling and motion optimization by means of optimal control. The company fleXstructures develops, distributes and maintains the software family IPS including the digital human model IPS IMMA, which simulates motion sequences during assembly work.

"EMMA4Drive - Dynamic human model for autonomous driving" is one of six projects funded by the DFG and Fraunhofer. The aim of the EUR five million funding is to involve companies in research innovations at an early stage. Three project partners each from universities, Fraunhofer Institutes and industry are cooperating on the basis of a joint working program. The Fraunhofer experts take the lead in the exploitation of the project results for the application partners or other interested parties from industry.

• Hybrid concept to combine the best of both worlds
• Systematic enhancement of ISPO’s digital strategy
• End consumers to be digitally integrated into the event for the first time

The world-leading trade fair ISPO Munich will take place from January 31 to February 3, 2021, for the first time as a hybrid event that will be held both in-person in Munich and online around the world. The new concept marks the event’s systematic transformation into a platform and applies the broad range of digital expertise that ISPO has gained over the past 10 years. With the threat of travel restrictions looming over the trade fair, the digital elements will create the ideal basis for integrating global target groups: While representatives from European markets are generally expected to attend the in-person event, the digital enhancements will enable an intercontinental audience to participate as well. Another new addition next year will be the digital integration of end consumers.

“Sports and outdoor activities – two areas that are closely related to the topic of health at the moment – have never been so socially relevant,” said Klaus Dittrich, the Chairman and CEO of Messe München. “This has created a growing desire in the industry for personal interaction. The urge to present and discuss new potential, partnerships and business models is greater than ever. The industry has been communicating this need to us, and we have come up with the concept to meet it.”

Personal interaction meets global participation
New participation options, new topics, expanded target groups: All of these things are reflected in particular in the large number of physical and digital attendance options devoted to the focus topics of creativity & digitalization, health and sustainability. In addition to product presentations in the trade fair halls, the event will focus on networking, matchmaking, knowledge transfer and innovations.

Thanks to the integrated hybrid stages, people will be able to attend presentations, talks and workshops not only on site, but also from locations around the world. Brands, key players and top athletes will speak with an audience that extends well beyond the walls of the trade fair halls. ISPO Munich will also include two single-day conference formats: ISPO Digitize Summit (February 1, 2021) and the Sports Tech Conference Europe (February 2, 2021).

In implementing the hybrid concept, the ISPO team has drawn on the digital expertise and reach that it has acquired over the past 10 years: They are based on the development of an eco-system with services that extend along the value chain and on the implementation of an entirely digital ISPO Re.Start Days in the summer of 2020.

New: digital integration of end consumers  
For the first time, end consumers will have an opportunity to experience something that was formerly reserved for the B2B audience: the chance to participate digitally and conduct a direct dialogue with the industry. With the help of presentations, workshops and master classes, the brands and companies will have an opportunity to make digital presentations to sports and outdoor fans around the world and speak directly to them. The ISPO Open Innovation Community has already demonstrated the effectiveness of this concept: Approximately 80,000 end consumers contribute their know-how to crowd-sourcing and market research campaigns and provide companies with valuable insights about new products and ideas throughout the year.

Personal interaction on the exhibition grounds in Munich will remain the provision of the B2B audience.  

Markus Hefter: “We are ready for ISPO Munich 2021 and are really looking forward to lots of new ideas. One thing is clear: Even though many issues can be solved digitally, the desire to meet and interact in person has grown dramatically during the coronavirus pandemic. We are really happy about the strong support we have received from the industry and will provide our customers with a safe platform.”

Maximum safety and flexibility  
A comprehensive safety and hygiene concept that Messe München worked out with the state government of Bavaria will be used during the on-site activities of ISPO Munich 2021. The safety of exhibitors and visitors will have the highest priority. Events began to be successfully held once again on the Munich exhibition grounds on September 1. The rule of thumb for international visitors is: Trade fair participants may travel from all countries to Germany provided that certain conditions are met because they are considered to be business travelers on an important mission.

Exhibitors will have more flexibility as a result of the extension of deadlines and flexible cancellation terms. If needed, pre-built booths may be used in order to cost-effectively and efficiently participate in the trade fair.

If exhibitors or visitors have any questions about the safety and hygiene concept, they may contact the Messe München hotline by phone +49 89 949 11400 or e-mail at corona.support@messe-muenchen.de. The service hours are: Monday through Thursday from 9 a.m. to 5 p.m. and Friday from 9 a.m. to 4 p.m.