From the Sector

• Carbon fibers combined with injection molding replace conventional steel construction
• SGL Carbon supplies innovative carbon fiber profiles
• Serial use in a future high-volume model of BMW Group
• Construction method offers great potential for use in other automotive projects

Already in August, SGL Carbon received a multi-year order from Koller Kunststofftechnik GmbH for the production of novel carbon fiber profiles for serial use in windshields for a future high-volume model of BMW Group.

The profiles are particularly flexible fiber tows, pre-impregnated with thermoplastic resin in various dimensions. They will be compiled by SGL Carbon on the basis of its own 50k carbon fiber at its site in Innkreis, Austria, and subsequently processed by the injection molding experts at Koller to form a skeletal plastic component. The composite component will replace the previous steel-based windshield. Production of the carbon fiber profiles will start in the remainder of 2020 and will then be ramped up gradually over the next few years for the BMW Group model launch.

In the vehicle, the windshield is a connecting element between the roof frames and thus has an important stabilizing function. The carbon fiber profiles add the required stiffness and crash safety to the component. At the same time, they help to significantly reduce the weight of the roof and thus also support the driving dynamics. The injection molding process also enables particularly complex and material-efficient structures. In the BMW Group model, this innovative component concept will cut weight by 40 percent compared to conventional steel designs of the component while creating important space for cable ducts and sensors.

The production of the carbon fiber profiles themselves is also particularly geared to material and process efficiency in large-scale production. The profiles consist of several smaller fiber strands, the so-called rods, and are manufactured using the modern continuous pultrusion process. During product and process development it was one key objective to ensure that material loss during production is almost completely avoided.

"At SGL Carbon, we have been working on the development of thermoplastic carbon fiber profiles for use in injection molding for some time already. This development work is now beginning to pay off. Due to the many advantages and competitive costs, we see a great potential for the technology to be used in other automotive projects too," explains Sebastian Grasser, Head of the Automotive Segment in the Business Unit Composites - Fibers & Materials at SGL Carbon.

"Innovative lightweight construction with hybrid designs has developed into a strategically conclusive concept for Koller Group's OEM customers," confirms Max Koller, CEO of Koller Group. "SGL Carbon's high level of material expertise, combined with the process know-how of KOLLER Kunststofftechnik and KOLLER Formenbau, create the basis for a promising future in innovative lightweight construction technologies. With this order, the BMW Group has confirmed its confidence in the successful cooperation between SGL and Koller; we are particularly pleased about this", said Max Koller.
 
The Koller Group is a globally operating technology company with plants in Europe and China, as well as NAFTA. The Koller Group develops and manufactures lightweight construction, tools and serial components, primarily for the automotive industry.

• Schleswig-Holstein Minister President visits Neumünster, Germany

Since the outbreak of the coronavirus pandemic, the worldwide demand for protective masks and apparel has resulted in a record number of new orders in the high double-digit millions of euros at the Oerlikon Nonwoven business unit of the Swiss Oerlikon Group. From the manufacturing site in Neumünster, Germany, the high-tech meltblown systems – with their patented ecuTE+ nonwovens electro-charging technology – are meanwhile be exported all over the world. For the very first time, a contract has now been signed with a business in Australia. Today, Schleswig-Holstein’s Minister President Daniel Günther was won over on site by the technology of a ‘global player’. Rainer Straub, Head of Oerlikon Nonwoven, was thrilled, stating: “The machines and systems for manufacturing manmade fiber and nonwovens solutions from Neumünster enjoy an outstanding reputation throughout the world. It is especially in this crisis that the technology from Schleswig-Holstein has proven itself to be absolutely world-class.”

In addition to a tour of the meltblown system and its assembly and production facilities, the visit by Minister President Daniel Günther had one purpose above all: the dialog between politicians and business. Rainer Straub, Head of Oerlikon Nonwoven, and Matthias Pilz, Head of Oerlikon Neumag, jointly expressed their thanks for the support that Oerlikon has repeatedly had the fortune to experience over the past months and years in Schleswig-Holstein and looked to the future full of hope. “As a result of our additional investment at the site here in Neumünster – be this in our new technology center that will be completed by the end of this year or in our new logistics center that is already operating – we, as one of the region’s largest employers, are continuing to move forward, supported by a State Government that is also focusing on both promoting industry and business and on advancing an efficient training and educational system, as innovation is only possible with outstanding engineers”, stated Matthias Pilz. And Rainer Straub directed his appeal specifically at the Minister President: “Treat education and training as a priority. Ultimately, they will secure the future of Schleswig-Holstein as a center of excellence and manufacturing!”

Five-million-euro digitalization program

Daniel Günther, the incumbent Minister President of Schleswig-Holstein since 2017, immediately responded, making reference to one of the Federal State’s current training initiatives: “The State Government is supporting higher education institutions and students in the present coronavirus crisis. With a five-million-euro digitalization program, we are investing on the long-term digitalization of our higher education institutions. With this, we are overall creating a future for young people, particularly also for those who could very well go on to invent the next generation of manmade fiber systems.” And the Minister President was just as impressed by the willingness and readiness with which Oerlikon has been providing high-level support since the beginning of the COVID-19 pandemic to master the present challenges as he was with the company’s meltblown technology itself. Rainer Straub explained: “When, at the beginning of the pandemic in February, demand for protective face masks increased rapidly, we at Oerlikon Nonwoven responded immediately. We ramped up all the available production capacities here in Neumünster in order to quickly manufacture nonwovens for producing face masks using our laboratory systems. As a result, we have been able to make a small, regional contribution to covering demand. In parallel, we have pulled out all the stops in order to systematically further expand our skills as machine and system builders so as to cater to the initially expected, and now also continuing, global demand for meltblown systems as quickly as possible.”

Leading meltblown technology

The Oerlikon Nonwoven meltblown technology – with which nonwovens for protective masks can also be manufactured, among other things – is recognized by the market as being the technically most efficient method for producing highly-separating filter media made from plastic fibers. The capacities for respiratory masks available in Europe to date are predominantly manufactured on Oerlikon Nonwoven systems. “Ever more manufacturers in the most diverse countries are hoping to become independent of imports. Therefore, what we are experiencing in Germany is also happening in both industrialized and emerging countries throughout the world”, commented Rainer Straub. In addition to China, Turkey, the United Kingdom, South Korea, Austria and numerous countries in both North and South America, Australia and not least Germany will for the first time also be among the countries to which Oerlikon Nonwoven will be delivering machines and equipment before the end of 2021.

• 8^th edition to be held as the “Fair & Convention for Hightech Textiles” at the Carlowitz Congresscenter Chemnitz for the first time on 9 – 10 June 2020 – Textile themes from the LiMA exhibition for lightweight design are being integrated in the new format

 
The “mtex+” is raising its profile and is moving to an attractive setting. The 8^th edition of the international exhibition entitled “Fair & Convention for Hightech Textiles” will be held in the new Carlowitz Congresscenter at the heart of Chemnitz for the first time on 9 and 10 June 2020.
 
“The “mtex+” is a trade event that experts from various sectors greatly appreciate on account of its emphasis on dialogue and in-depth contacts – and because everything is on the spot. The modern, exciting ambiance at the new venue facilitates our desire to create the best possible atmosphere for cooperation in a trusting environment,” Dr Ralf Schulze, Managing Director of C3 GmbH, the organising company, explains. “In its future form, the “mtex+” will act as a source of ideas and inspiration for developers and manufacturers as well as for users of all kinds of high-tech textiles, specifically including composites, to a greater degree than in the past. Textile composite materials are becoming increasingly important for many processors. That’s the reason why we’re transferring the textile themes of the LiMA lightweight design exhibition, which has been held alongside the “mtex+” in the past, into our new trade fair format. Lightweight textile design in all its facets will be one of the major emphases at the “mtex+”.”    
 
The major topics covered by the 8th “mtex+” will include process development, textile engineering, digitalised value-added chains, services with potential for use across different sectors as well as recycling. The highlights of the programme will include workshops on effective and sustainable production, smart textiles, acoustic textiles, a special exhibition on health and protective textiles as well as an entertaining network evening entitled “Excellent connections”.

The North-Eastern German Textile and Clothing Industry Association (vti) believes that this concept exactly matches the needs of its target audience. “Chemnitz is located at the heart of the Central German industrial and research region, which is developing with great dynamism,” says vti Managing Director, Dr.-Ing. Jenz Otto. “Any firm that presents its products and services here will find itself in a very interesting market. Located not far from the border with the Czech Republic and Poland, the “mtex+” will also act as a dialogue forum for potential cooperation partners across sector and international boundaries, both for these and other Eastern European countries.”
 
The “mtex+” will continue to be held in Central Germany’s industrial city of Chemnitz every two years in future too. 159 exhibitors from seven different countries (in conjunction with the LiMA lightweight design exhibition) attended the 7th edition in the spring of 2018. 22 percent of the approx. 1,000 trade visitors came from abroad.

• Successful acquisition of Austrian plastics recycling company Ecoplast Kunststoffrecycling GmbH

Borealis, a leading provider of innovative solutions in the fields of polyolefins, base chemicals and fertilizers, announces today that it has fully acquired the Austrian plastics recycler Ecoplast Kunststoffrecycling GmbH (“Ecoplast”). Based in Wildon, Austria, Ecoplast processes around 35,000 tonnes of post-consumer plastic waste from households and industrial consumers every year, turning them into high-quality LDPE and HDPE recyclates, primarily but not exclusively for the plastic film market.

The expectation of Borealis is that the recycled PO market will grow substantially by 2021, which is the strategic rationale behind the acquisition. The company has made PO recycling a key element of its overall PO strategy because of its potential to support both growth and sustainability. Borealis has been an industry frontrunner in making polyolefins more circular. In 2014, it began offering high-end compound solutions to the automotive industry, consisting of 25% and 50% post-consumer recycled content. Borealis was also the first virgin PO producer to explore the possibilities of mechanical recycling, by acquiring one of Europe's largest producers of post-consumer polyolefin recyclates - mtm plastics GmbH and mtm compact GmbH – in July 2016. Since then it has continued to invest into the development of technology and new products in the area of circular polyolefins.

“Borealis recognises the increasing need for plastic recycling and sees the Circular Economy as a business opportunity. Borealis already has a long-term collaboration with Ecoplast and this acquisition is the next logical step in building our mechanical recycling capabilities. As an important complement to mtm in Germany, Ecoplast will help us address critical sustainability challenges and become a polyolefin recycling leader. Eventually, we want to use our experience to develop an effective blueprint for the end-of-use phases for plastics that can be applied in other parts of the world,” says Borealis Chief Executive Alfred Stern.

“We are very happy that the transaction with a strong and reliable partner such as Borealis has been successfully concluded and are looking forward to our common future activities on the recycling market. We have located potential synergies in many operative and strategic areas, especially in product quality R&D and future applications of polyethylene-film-recyclates. The combination of Ecoplast and Borealis holds the potential to be groundbreaking for the market,” says Ecoplast’s Managing Director Lukas Intemann.

EUROBIKE, the world’s leading trade fair for the cycling industry, will include ROICA™ smart innovations into the race. Cycle retailers, brands and manufacturers will discover ROICA™ premium stretch that provides comfort and movement as it energizes.

ROICA™ will go the distance as they join this year’s EUROBIKE Academy line-up and host an interactive panel focused on sustainability as an added value for the cycling market. Whether an expert or newcomer, the must attend panel titled; What is Smart Innovation in the Biking Market? will be held on Monday, July 9th from 12:00-12:45 in Conference Center East, Room London. Moderated by Giusy Bettoni, CEO, C.L.A.S.S. (Creativity Lifestyle And Sustainable Synergy), a Milan based company generating global strategies and identifying new values essential for today’s knowledgeable conscious consumer. The panel will lead the way, as they share their expertise and discuss what they are doing to push the boundaries of innovation. They will highlight responsible dimensions and processes currently available. The all-star lineup includes:

Uwe Schmidt, Asahi Kasei’s ROICA™, Managing Director introduces cycle enthusiasts, brands, retailers and manufacturers to the world’s first premium sustainable stretch yarn: ROICA™ Eco-Smart and the ROICA™ Feel Good family dedicated to well-being.
 
Laura Gambarini, marketing and communication manager at M.I.T.I. S.p.A.: M.I.T.I. Since 1931, M.I.T.I. develops and creates premium and innovative stretch warp knitted fabrics for all the high performance sports. Cycling brands recognize M.I.T.I. as the market leader for the outstanding features of their innovative fabrics. Green soul is their ultimate creation, the first fully sustainable stretch warp knitted range of fabrics in the world, created with ROICA™ Eco-Smart family for the new generation sustainable performance garments.
 
Sven Koehler, Head of production Maloja Clothing GmbH: Maloja, an outdoor specialty brand with its roots in nature and wellbeing have developed new amazing biking sets constructed of M.I.T.I. SpA fabrics using certified yarns belonging to ROICA™ Eco-Smart family.
 
Sergio Alibrandi, Executive Marketing Director Sitip S.p.A.: SITIP creates high-tech innovative sports fabrics that are made in Italy and optimize the latest technology. Committed to smart innovation, learn how they developed their ground-breaking multi-panel thermal bib tights able to generate heat for riders that want to conquer cold winter training. Made from BeHOT fabric constructed with ROICA™ StretchEnergy™, the next level of well-being providing a new dimension to active performance.  The audience will learn how leading international cycling brand Santini is using BeHOT with ROICA™ on select products to generate additional heat – up to 2 degrees C as the cyclist moves their body, thanks to ground-breaking heat generating technology as certified by CeRism, Outdoor Sport Research Centre at Verona University.
 
Spearheading the premium stretch market, ROICA™ partners’ materials elevate new standards for high-tech performance that can enhance cycling products to compete responsibly. ROICA™ partners excite you as they show a fantastic range of stretch essentials for cycling clothing, gear, and apparel that offer solid performance perks. Most importantly, visit ROICA™ partners at EUROBIKE to learn about their ongoing commitment to responsible innovation and creativity.

For the first time at FILO Milano, Filatura C4 is proud to present, in addition to the already established Re.Verso™ collection for contract, the Blue Drop winning fabric by Audejas, made with Re.Verso™ re-engineered wool. A result born from the shared commitment and vision to integrate a new generation of eco values into their circular economy creations.

Since 1962, Filatura C4 has been known for smart innovation in furnishing contract markets and is now specializing in the recovery of both technical and natural fibers. The company offers a wide range of styles and typologies of yarns for the Technical, Natural and Classic categories. From the choice of raw materials up until the final packaging, Filatura C4 develops and proposes, together with its partners, tailored solutions apt to satisfy a diversified demand. Thanks to its background and its grounding, Filatura C4 is a unique partner for Re.Verso™ in the contract sector.

The collection was planned to satisfy the market’s increasingly more specific needs, which require increased specialization and responsibility in the recovery of textile fabrics. Thanks to the Re.Verso™ system, the company offers quality products with low environmental impact through the use of pre-consumer wool packaging cuts which are collected, selected and processed in an accredited, fully transparent and traceable way. The Re.Verso™ collection is mainly employed in contract and home furnishing.

The Re.Verso™ product is available in a range of counts going from 5,000 to 9,500 Nm and it can be supplied both in singles and in twisted plies.  Re.VersoTM yarns by Filatura C4 are certified by ICEA (Environmental and Ethical Certification Institute) according to GRS (Global Recycled Standard) issued by the international body Textile Exchange and can boast unique savings (in comparison to virgin wool) in terms of energy (-27%), water consumption (-53%), and CO2 emissions (-49%), as certified by the LCA (Life Cycle Assessment) study led by Prima Q.

At Filo, Filatura C4 presents the prizewinning product signed by Audejas, leading Lithuanian producer of upholstery and home textile fabrics since 1946, made for the 75% of wool (55% Re.Verso™ wool) in mix with 20% polyamide and 5% other fibres. This product received the Blue Drop Award on the second day of MoOD 2017. MoOD Brussels is an exhibition dedicated to producers of upholstery, window and wall coverings for the residential and contract market. The Blue Drop exhibition is an inspiring overview of the “best of the best” of what you can find at MoOD selected from creations submitted by exhibitors. Unique in its own way because it is the world’s only quality label of its kind for interior textiles. The “Floris” fabric by Audejas, won the first prize of the Circular Material category, being recognized as a  product that made great effort reducing waste by focusing on eco-centric materials.