From the Sector

As part of the European Erasmus+ project AddTex, the partner organisations organised several hackathons at the universities of Boras (Sweden), UPC (Spain), PIN (Italy) and TUS (Ireland) in May. The aim is to connect students with real challenges in the industry and promote innovation in the areas of ecology, sustainability, digitalisation and design. The participants had received basic information in advance through the 45 training videos and training sessions of the free and public Smart, Digital and Green Skills Academy at https://addtex.eu.

The hackathon at the Italian university PIN (Polo Universitario Città di Prato) was organised and held together with the technical textiles department of the Industrieverband Veredlung - Garne - Gewebe - Technische Textilien e.V. (IVGT). Eight teams competed to develop innovative, sustainable ideas in just a few hours for the German family business Schmitz Textiles GmbH & Co. KG, Emsdetten. Schmitz Textiles, an expert in complete textile solutions for indoor and outdoor use for over 100 years, plans to offer exclusively sustainable products in the medium term and is looking for solutions to continuously increase the existing recycled share of yarns to 100 per cent.

Stefan Schmidt from IVGT presented the challenge via Teams Conference: "We are looking for a new business model for textile recycling at awning manufacturer Schmitz-Textiles in order to increase the existing proportion of recycled yarns and go beyond the exclusive use of recycled PET bottles. Schmitz Textiles has had an awning fabric made from 100% recycled polyester in its range since the end of 2023. The medium-term goal is to switch the entire range of awning fabrics to 100% recycled yarns. The company is looking for suitable solutions to achieve this.

In small teams, the 30 students specialising in eco-design, textiles/sales and textiles/technology developed proposals and presented them in five-minute online pitches. Ralf Bosse for Schmitz Textiles and Iris Schlomski for the IVGT acted as the jury and assessed the individual presentations in the categories of degree of innovation, presentation, industrial application potential and potential for commercial success. Each idea presented and each presentation scored more or less points in the individual categories. In the end, the points scored were added up to determine the winning team, which can further develop its idea together with the company. For Schmitz Textiles, these are Eleonora Boccherini, Ilaria Ioja, Giorgio Gacci and Marianna Butera.

CEMATEX, the European Committee of Textile Machinery Manufacturers, announced the appointment of Alex Zucchi as its new president. Mr Zucchi was elected at the General Assembly held on 14 June 2024.

Mr Zucchi has been active in CEMATEX, having been involved in the ACIMIT delegation since 2015. He is the immediate past president of ACIMIT, and continues to be a staunch advocate of the sustainability cause, including promotion of the ACIMIT green label and the recycling of textile machinery. Currently, he is the managing director and partner of Ferraro, a manufacturer specialising in finishing machinery.

Following Mr Zucchi's election, the General Assembly expressed its gratitude to the outgoing president, Ernesto Maurer, who led the association with enthusiasm and professional competence for four years. Mr Maurer will continue to be involved in CEMATEX as its vice president.

Cascale (formerly the Sustainable Apparel Coalition) will host Manufacturer Forum: Shanghai on June 28, part of an annual series of events designed to amplify the voices of manufacturers around the globe. Featuring targeted programming designed to address local challenges faced by manufacturers, the event will highlight solutions provided by Cascale’s Higg Index suite of tools and growing list of impact initiatives. The event takes place at the Shanghai New International Expo Center in collaboration with ISPO Shanghai, the multi-segment summer trade show.

Following successful runs in Bangalore, Dhaka, and Shenzhen, Manufacturer Forum: Shanghai will further facilitate pre-competitive collaboration in order to share best practices and collectively address critical challenges. Keynote speakers include Colin Browne, the organization’s newly-appointed CEO, and Scott Raskin, CEO of Worldly, Cascale’s technology partner and event sponsor.

Reflecting “Catalyst for Change,” the current theme of Cascale’s Manufacturer Forum series, the Shanghai event reinforces the organization’s commitment to support an open exchange between manufacturers and better understand their needs and ongoing challenges to jointly develop solutions.

Over 200 attendees are expected to attend the event, which brings together manufacturers with business leaders and critical stakeholders. Programming will cover a wide range of topics, including what manufacturers need to know about global policy, how strategic partnerships can drive industry change, the evolution of Higg FEM and verification processes, and the latest on decarbonization impacts. To aid goal and target-setting, there will also be dedicated training on setting Science-Based Targets for decarbonization, as part of an evolving and interactive program.

A new type of pure synthetic leather meets the requirements of the European Ecodesign Regulation. Made from a bio-based plastic, it is biodegradable and meets the requirements for a closed recycling process.

Many synthetic leathers consist of a textile substrate to which a polymer layer is applied. The polymer layer usually consists of an adhesive layer and a top layer, which is usually embossed. The textile backing and the top coat are usually completely different materials. Woven, knitted, or nonwoven fabrics made of PET, PET/cotton, or polyamide are often used as textile substrates. PVC and various polyurethanes are commonly used for coatings. The use of these established composite materials does not meet today's sustainability criteria. Recycling them by type is very costly or even impossible. They are not biodegradable. The search for alternative materials for the production of artificial leather is therefore urgent. In 2022, the EU adopted the Sustainable Products Initiative (SPI) ("Green Deal"). It includes an eco-design regulation that considers a product's life cycle in the conservation of resources. For textile and product design, this means incorporating closing the loop or end-of-life into product development.

In an AiF project carried out in close cooperation between the DITF and the Freiberg Institute gGmbH (FILK), it has now been possible to develop a synthetic leather in which both the fiber material and the coating polymer are identical. The varietal purity is a prerequisite for an industrial recycling concept.

The aliphatic polyester polybutylene succinate (PBS) was recommended as the base material because of its properties. PBS can be produced from biogenic sources and is now available on the market in several grades and in large quantities. Its biodegradability has been demonstrated in tests. The material can be processed thermoplastically. This applies to both the fiber material and the coating. Subsequent product recycling is facilitated by the thermoplastic properties.

In order to realize a successful primary spinning process and to obtain PBS filaments with good textile mechanical properties, process adjustments had to be made in the cooling shaft at the DITF. In the end, it was possible to spin POY yarns at relatively high speeds of up to 3,000 m/min, which had a tenacity of just under 30 cN/tex when stretched. The yarns could be easily processed into pure PBS fabrics. These in turn were used at FILK as a textile base substrate for the subsequent extrusion coating, where PBS was also used as a thermoplastic.

With optimized production steps, PBS composite materials with the typical structure of artificial leather could be produced. Purity and biodegradability fulfill the requirements for a closed recycling process.

The EREMA Group, based in Ansfelden near Linz, Austria, closes the financial year 2023/24 with total revenues of EUR 380 million. A joint venture with the Lindner Group sees the group of companies expand its portfolio to include washing technology. EREMA Group GmbH now has eight subsidiaries: EREMA, PURE LOOP, PLASMAC, KEYCYCLE, Lindner Washtech, UMAC, plasticpreneur and 3S.

"With our machines and components, we have now reached a recycling volume of more than 25 million tonnes per year worldwide, which makes a significant contribution to the development of a circular economy for plastics," says Manfred Hackl, CEO of the EREMA Group. The group of companies manufactured 290 extruders for recycling plastic in the past financial year, supplemented by over 100 add-on components such as filter systems and ReFresher anti-odour technology. These recycling solutions generated total sales of EUR 380 million. Around 8,500 machines and components from the group are in operation in more than 100 countries. The EREMA Group employs 950 people worldwide.

Strategic investments in all areas of the plastics recycling industry
In recent years, the EREMA Group has invested in developing specific machines, applications and infrastructure. "The opening of the new R&D Centre in Ansfelden last summer and the new machines in the Customer Technology Center at EREMA North America at the beginning of this year, have seen us complete the largest phase of investment in our history to date. We have invested more than EUR 110 million in the expansion and modernization of our international locations over the past five years," emphasizes Horst Wolfsgruber, CFO of the EREMA Group. Another important milestone is the founding in August 2023 of the holding company BLUEONE Solutions together with the Austrian family-owned company Lindner. Incorporating Lindner Washtech means that the EREMA Group's extensive portfolio now also includes washing technology.

Developments in post consumer and PET recycling
The new DuaFil® Compact technology, which EREMA developed specifically for challenging applications with high levels of contamination and moisture, is proving successful. Since the launch at K 2022, around 20 INTAREMA® TVEplus® DuaFil® Compact systems have been sold. In the post consumer segment, ReFresher technology for the production of odour-optimised recycled pellets is also gaining ground and is now in use worldwide with a total capacity of one million tonnes per year for film and regrind applications. Another interesting new component is the DischargePro control system for the EREMA laser filter, which has been nominated for this year's Plastics Recycling Awards Europe. The discharge control system responds automatically to fluctuations in flow rate during the recycling process and reduces melt loss by up to 50 percent. With its new Fast-Track scheme, EREMA is responding to the demand for machines available at short notice at an attractive price-performance ratio.

For bottle applications, VACUREMA® systems have been proving their performance for 25 years. Over 400 EREMA PET systems for food grade are in operation worldwide, notching up a total capacity of more than 4.5 million tonnes per year. PET recycling is also becoming increasingly important in the textile industry. FibrePro:IV technology was developed especially for fibre-to-fibre recycling, which is used together with machine combinations from EREMA or PURE LOOP, who specialise in shredder-extruder technology, depending on the geometry and contamination of the PET fibre waste. For these applications, the EREMA Group has set up a fibre technical centre at its headquarters in Ansfelden.

Big potential for plastics recycling
The amount of plastic produced worldwide is currently around 400 million tonnes per year - and the figure is still rising. Around 9 percent of it is recycled globally. This represents big potential for the EREMA Group, as Manfred Hackl emphasizes.

With the next generation of soft and stretchable electronics, reproducible and stretchable conductive inks are playing an increasingly important role in areas such as smart textiles, medical textiles or wearables. Saralon produces a range of stretchable conductive inks including Saral StretchSilver 500 for e-textile applications.

While electronic applications integrated into textiles gain popularity, printed stretchable conductive inks emerge as a transformative alternative for the complicated approach of weaving conductive yarns and fibres.

Just like choosing the right fabric and additives is vital for smart textile development, selecting the right conductive ink matters too. There are challenges to consider, such as conductivity, ink penetration into the fabric, changes in physical properties most importantly stretchability, printing process controllability, and reproducibility. That's why research and analysis are essential when deciding on the best conductive ink for a project.

Together with the Saxon Textile Research Institute e.V. (STFI) Saralon conducted some performance tests benchmarking our Saral StretchSilver Ink against some competitor product.

Results:
Conductivity:
Saral StretchSilver 500 consistently demonstrated superior conductivity, regardless of line width.

Fluctuations at lower widths:
Both inks exhibited fluctuations at narrower printed lines, but the Alternative Ink displayed significantly higher variations.

Reproducibility Insights:
Saral StretchSilver 500 maintained stable resistance at 2mm and beyond, while the Alternative Ink noticeably struggled.

Elongation behaviour:
Saral StretchSilver 500 harmoniously coexists with the textile. Its application has minimal impact on the fabric's stretching properties, ensuring stability. The Alternative Ink, on the other hand, leads to significant changes in textile’s elongation properties. With this ink, stretching demands considerably higher forces.

The fifth TOS+H Expo, held in Istanbul from 2 to 4 May 2024, was with 4,143 visitors from 53 countries a resounding success. At the 3-day event 163 exhibitors from 19 countries presented innovative products and technologies in occupational safety and health such as Personal Protective Equipment (PPE), smart wearables, AI-based health coaches and Virtual Reality applications.

The trade fair was opened by Mr Sadik Ayhan Saruhan, Vice-President of the Istanbul Chamber of Industry and organiser of the concurrently held symposium along with Mrs Eylül Aydin Kutlu and Muhammet Kamil Isik, both Deputy General Directors at the Turkish Ministry of Labour and Social Security, as well as Mrs Petra Cullmann, Executive Director at Messe Düsseldorf.

The symposium on occupational safety and social security held concurrently by the Istanbul Chamber of Industry attracted over 1,670 participants. In 16 meetings relevant topics such as safety and the prevention of occupational accidents, occupational safety practices in companies and government/local authorities as well as earthquake and disaster relief were discussed.

The Turkish Ministry of Labour and Social Security was not only involved in the opening ceremony but also actively represented with its own stand. This illustrates the growing importance of safety at work and occupational safety standards in Türkiye.

“TOS+H Expo has proven an indispensable platform, not just for presenting innovative products and technologies but also for the exchange between regional experts and international manufacturers that drives progress in the field of safety and health at the workplace. The combination between exhibition and symposium makes a decisive contribution to the development of new standards for a safe world of work in Turkey,” explains Petra Cullmann.

Mahlo will be showcasing its comprehensive portfolio of solutions with its partner Masters Limited at the upcoming ITM trade show, scheduled from 4th to 8th June in Istanbul.

The Turkish textile industry continues to experience growth and innovation, making events like ITM crucial for industry players to connect and explore advancements. Fabric distortion remains a common challenge in textile production, impacting product quality and efficiency. Additionally, sustainability and resource optimization are increasingly vital considerations for manufacturers aiming to maintain profitability.

Mahlo offers a range of solutions tailored to different textile structures, from heavy carpets to delicate fabrics. The company's products encompass everything from distortion detection sensors to fully automated straightening systems, customizable to individual production requirements. Moreover, Mahlo's latest generation of straighteners, sensors, and control loops are equipped for Industry 4.0 integration, enabling remote access and real-time monitoring for enhanced efficiency and productivity.
As the textile industry continues to evolve, Mahlo remains at the forefront, providing innovative solutions to meet the changing demands of modern production.

In-store Asia, a trade fair for retail resources and investments in store design, visual merchandising and in-store marketing on the Indian subcontinent will again be held in Mumbai from 13 to 15 June 2024. Over the course of the 15 years of its existence it has become established as the biggest get-together of retail decision-makers in India. Here, over 4,500 players from retail, consulting and services, manufacturers as well as retail solution providers come together.

Visitors to In-store Asia have the opportunity to discover a wide variety of exhibitors showcasing their products and solutions for the retail sectors including:

• Point-of-Purchase (POP) displays and interactive flatscreens
• Visual Merchandising (VM) and store fittings
• Signage and graphic design solutions
• Retail technologies for improving customer retention
• Tailor-made store design services
• Start-up initiatives for the retail sector

The 2-day conference at In-store Asia provides a platform for discussions about current retail trends in India and the world over. More than 40 key speakers from India and abroad will share their forecasts, latest trends and use cases on the topics of retail markets, retail experience design, sustainability, visual merchandising, retail technology and store fitting under the inspiring motto “Connected, Collaborative, Conscious”.

Highlights at the trade fair amongst others include the VM&RD Retail Design Awards and the VM Challenge, two events that honour special achievements and innovations in visual merchandising and store fitting. The VM&RD Retail Design Awards acknowledge outstanding store fitting projects in a total of 24 categories. The VM Challenge is a unique live window display contest for the visual merchandising community where six teams compete to dress a window on a given theme.

The new M line Allergen Spray, powered by patented HeiQ Synbio technology, eliminates allergens that are commonly found in our homes, and which affect a large percentage of people. These allergens include dust mite matters and allergens on pet hair which are found on our beds, sofas, carpets, curtains, and other household items. By applying the Allergen Spray, you can harness the powers of active probiotics, which break down common allergens, making bedroom and living spaces more comfortable and fresher.

Allergies are typically triggered by allergenic proteins. The active probiotics (beneficial bacteria) in the spray generate enzymes that break down proteins, removing these allergy triggers. A study by BMA Laboratories (Bochum, Germany), an accredited and independent laboratory, observed a 60% house dust mite allergens reduction, over 75% pet allergen reduction, and a close to 90% pollen allergen reduction, after the initial treatment.

The future of allergen reduction with the M line Allergen Spray, where innovation meets everyday convenience, is now available at Beter Bed stores in The Netherlands and the Belgian Flemish region. The continuous misting spray bottle ensures an even application, making it suitable to apply in home textiles such as mattress toppers, bed linen, pillow covers, comforters, carpets, rugs, and upholstered furniture, or any other items in reach of dust mites and pets. In the first week, the spray should be applied every day, and thereafter twice per week. The probiotics keep working for days, helping to maintain a balanced microbiome on treated surfaces