From the Sector

The National Council of Textile Organization’s (NCTO) Fiber Council announces Ms. Abigail McBee, of Gaffney, SC as the recipient of the 2022 Paul T. O’Day Scholarship Award.

NCTO Chairman David Poston, President of Palmetto Synthetics LLC, commented, “We are pleased to recognize Ms. McBee’s exceptional record of academic achievements with her selection as the 2022 recipient of the Paul T. O’Day Memorial Scholarship. All of us on the Fiber Council congratulate Ms. McBee and wish her continued success in her academic career.”

The scholarship program was created in 2014 in honor of Paul T. O’Day who served as President of the American Fiber Manufacturers Association (AFMA) for more than three decades. The Association merged with the National Council of Textile Organizations in April 2018, and NCTO’s Fiber Council now administers the scholarship program. Recipients receive a $5,000 award each year, totaling $20,000 for four years of study.

With the goal of making recycling of lightweight, high-volume fiber and flake recyclate much more economical and, in some cases even possible, Coperion has developed a new version of its ZS-B side feeder. Using the innovative ZS-B MEGAfeed, plastic recyclate with a bulk density under 200 kg/m³, long considered intake-limited and thus not worth recycling, can be reliably fed in large quantities into Coperion’s ZSK twin screw extruder and be concurrently recycled and compounded.

The ZS-B side feeder’s novel design makes it possible to feed very high rates of fiber and flakes, such as PA, PE, PET, and PP. As a result, the ZSK twin screw extruder’s high capacity can be fully exploited when the ZS-B MEGAfeed is used. Very high throughputs in both mechanical and chemical recycling of post-industrial and post-consumer waste are achieved.

Increased Throughput in Numbers
With a ZSK 58 Mc18 twin screw extruder, the throughput increase and thus the potential of the new ZS-B MEGAfeed becomes very clear. When recycling PA fibers with a bulk density of ~40-50 kg/m3, throughputs of 70 kg/h were previously achieved using conventional equipment. When the PA fibers were fed into the ZSK extruder using the ZS-B MEGAfeed, throughputs increased about fourteenfold to 1,000 kg/h. Similar results were achieved recycling carbon fibers with a bulk density of ~50-70 kg/m3; in this case, throughputs increased from 50 kg/h to 2,500 kg/h using the ZS-B MEGAfeed. When recycling PCR (Post-Consumer Recycled) flakes, throughputs increased from 50 kg/h to 700 kg/h, and from 80 kg/h to 1,300 kg/h with multilayer film flakes.

Key to Economical Recycling of A Wide Variety of Plastics
Plastics previously considered not recyclable are becoming a valuable raw material using the new Coperion ZS-B MEGAfeed. For example, PCR flakes or recyclate from carbon fiber-reinforced plastics can now be fed into the ZSK extruder at high feed rates and recycled economically.

In the case of mechanical upcycling, upstream processes necessary for compounding, such as compacting, melting and agglomeration, are completely eliminated using the ZS-B MEGAfeed technology. In this recycling process, flakes and fibers can be fed directly into the ZSK extruder, where they are melted, compounded, devolatilized, and filtered in a single step. In so doing, both investment costs and energy consumption drop. The production process becomes significantly more efficient. Moreover, the thermal product stress is reduced and recyclate quality increases.

Even when recycling PET, the feed rate is no longer a limiting factor. With the ZS-B MEGAfeed, PET flakes and fibers can be fed into the ZSK twin screw extruder in large quantities with no pre-drying or crystallizing, where they can be processed with the highest degree of profitability.

The ZS-B MEGAfeed can also feed large quantities of post-consumer waste, adding appreciable value to the chemical recycling process with the ZSKs. ZSK throughput rates are very high with the ZS-B MEGAfeed. Preheating of the recyclate via mechanical energy input of the twin screws thus becomes even more economical for further processing in the reactor.

Existing Coperion extruders can be retrofitted with ZS-B MEGAfeed technology to greatly expand their spectrum of applications and increase their throughput rates.

Trützschler Man-Made Fibers introduces OPTIMA for IDY and expands the range of the OPTIMA extrusion systems by the industrial yarn (IDY) sector. In addition to OPTIMA for carpet yarns (MO40-C, MO40-E and TO40), variants for manufacturing (semi-)industrial multifilament yarns are now joining the line.

Since 2012, Trützschler has been developing and building high-performance extrusion lines for carpet yarns (BCF - Bulk Continuous Filament) and industrial/technical yarns made of polyester, polyamide and polypropylene. The market launch of the OPTIMA concept for BCF took place in 2019 and has established itself in the markets since then. OPTIMA was designed as a modular platform and now also includes solutions in the IDY (InDustrial Yarn) sector.

OPTIMA systems for industrial yarn (TEC-O40 and TEC-O80) impress with flexibility application and end product diversity. Both concepts offer a wide range of design options and can be tailored precisely to meet end product and the throughput requirements.

OPTIMA enables the production of high-tenacity yarns for shoelaces, ropes and nets as well as low-shrinkage qualities for tire cords, truck tarpaulins and airbags. As the lines are modular, they can be quickly adapted to new market developments and end products.

Indorama Ventures, VALORPLAST, Klöckner Pentaplast (kp) and CITEO collaboration delivers a commercial recycling solution for monolayer PET trays

Thai-based Indorama Ventures Public Company Limited (IVL) with its facility Wellman France Recycling in Verdun, has been working on the PET trays recycling for 6 years and through an ongoing project with VALORPLAST and supported by CITEO.

The project has the objective to develop and validate recycling for monolayer and multilayer PET trays. VALORPLAST has collected significant quantities of post-consumer PET trays and several industrial runs have been conducted by Wellman. The produced flakes are being tested by several actors to develop high quality applications. Those tests have led by IVL to develop a commercially feasible recycling solution for monolayer PET trays with the collaboration of Klöckner Pentaplast.
The new technology is processing monolayer PET trays used for food packaging (meat, produce and cheese) into a high-quality product, suitable for new tray production.

This new recycling innovation will see over 50 million post-consumer PET trays diverted away from landfill or incineration.

Testing has now moved into commercial production. 500 tonnes of PET trays are now being processed monthly and transformed into a high-quality tray flake, which can be used to produce new trays. The purity of the flakes is comparable with high-quality bottle flake. A further scale up is foreseen, and the company plans to process 10KT of tray flake in 2022.

Gebr. Otto is exhibiting at this year’s Techtextil from 21 to 24 June in Frankfurt. The Dietenheim-based textile company manufactures a selected range of functional high-tech yarns made, for example, of conductive, high-strength and flame-retardant fibres. Gebr. Otto’s aim at the trade fair is to make personal contacts and to expand regional technology chains. The textile solution provider is to be found, as in past years, at the BW-I joint stand in Hall 12.1 at Booth No. C80.

Growing demand for technical yarns
“In the industry Gebr. Otto is mostly known for its cotton yarns and twines,” says Robin Hefter, who is in charge of technical textiles at Gebr. Otto. Cotton is the fibre that is mainly spun in the company’s spinning mill. It has been Gebr. Otto’s main line of business for over 100 years. The technical yarns that have been in the company’s product range for a good five years are, by contrast, still relative newcomers. They account for around 10 per cent of the company’s output, their share of which is on the increase. “Technical textiles have proved to be a growth sector in recent years,” Hefter explains, “and due to current political events demand for them has increased even further.”

Portfolio with a protective character
That is a reference to personal protective equipment – clothing and gloves. Gebr. Otto’s highperformance functional yarns, many of which are based on high-tech fibres, are specially designed for use in this area. In addition to flame-retardant yarns made of meta-aramid Gebr. Otto processes antistatic or conductive fibres.

As a rule many chemical fibres are easily electrically chargeable without being able to discharge by themselves due to their low moisture absorption. That is why undesired discharges occur,
maybe even the next time you shake hands. In some situations, they can be life-threatening. “Imagine the team at a pit stop in a Formula 1 race,” Robin Hefter says. “refuelling a racing car
under pressure of time. There must not be a single spark, no matter how small.” That is why Gebr. Otto adds antistatic fibres to its technical yarns. They prevent electrostatic charging and
offer safety not only to pit stop teams but also to filling station attendants. If electric conductivity is required, conductive fibres are added. And high-strength fibres are used if high or ultra-high tensile strength is required.

Colour fastness rather than safety is required when it comes to spun-dyed yarns. The fibres take up the pigments more homogeneously than if they are dyed as yarn. They are much more colourfast and fade markedly less in sunlight because the pigment particles are better enclosed in the fibre.

The Trevira CS brand will be presented at Heimtextil 2022. This year the trade fair will be held as a one-time Summer Special from 21 to 24 June in Frankfurt am Main, Germany. The booth will feature more than 200 fascinating, versatile, flame retardant Trevira CS fabrics.

These will be displayed in the Long Stay Apartment installation. Changing lifestyles, living and working arrangements as well as the housing shortage in countless large cities mean the Long Stay Apartment segment of the hospitality sector has experienced exponential growth, becoming ever more important. For this reason, it is the focus of this year’s Trevira CS booth. The presentation of the “Long Stay Apartment by Trevira CS” is intended to familiarise visitors – particularly interior architects, designers and furnishers – with the trendsetting, innovative uses of Trevira CS fabrics in the contract sector.

For the design of the apartment installation, the traditional Trevira CS Fabric Competition 2022 was announced at the end of 2021 and invited all customers to submit their latest Trevira CS products according to certain specifications. The winning fabrics will be announced at the trade fair and specially exhibited at the Trevira CS booth.

Director Marketing & Business Development Anke Vollenbröker: “Our exhibition gives exciting new insights into the modern concept of the Long Stay Apartment, presenting the live application of our customers’ Trevira CS innovations. An apartment designed for Long Stayers is a special challenge since it has to provide more than a hotel room or even an ordinary rental apartment: It needs to be an attractive temporary home while also offering the services and advantages of a hotel. We have made the Long Stay Apartment particularly “textile” and included submissions from all participants of our Trevira CS Fabric Competition 2022.”

Cobra International, a leading manufacturer of advanced composite products for the watersports, automotive, marine, and industrial sectors, will highlight recent diversification into new composite markets at JEC World 2022, with exhibits ranging from VTOL drones to carbon fibre prosthetics.  Cobra will also demonstrate how it is working alongside automotive and water sports customers to further enhance the sustainability of products in these sectors.

High Volume Production Capacity for the UAV sector
Cobra will display a wing from the Swiftlet UAV. This compact tactical fixed wing UAV platform has a 5.5m wingspan and was developed by the Royal Thai Air Force and National Science and Technology Development Agency (NSTDA) for survey, monitoring and search and rescue operations. Cobra manufactured the 32kg Swiftlet composite airframe using a combination of CNC cut carbon sandwich internal structure and PVC foam sandwich skins using both high grade glass fibre and carbon fibre reinforcements.  

Sustainability Options for Automotive and Watersports
Sustainability has a been a key focus for the Cobra Waterports division and CAC, the Cobra automotive business unit. At JEC World 2022, Cobra will showcase the increasing material and process options it has developed with both bio-resin and natural fibre reinforcements variants presented alongside more traditional carbon fibre parts.

Visitors will be able to get up close to a new Bio SUP Wingfoil board featuring a basalt, flax, bamboo and GreenPoxy bio-epoxy construction created for partners NSP, as well as state-of-the-art compression moulded prepreg foils. Cobra’s first fully recyclable surfboard incorporating the Recyclamine® resin technology that Cobra was recognised for in the 2020 JEC Innovation Awards will also be on display alongside a new Audi e-tron foil by Aerofoils – the world’s safest electric hydrofoil board.

The CAC team (Automotive Business Unit of Cobra) will present a set of OEM mirror cap parts that showcase a range of carbon SMC, woven visual carbon, pure woven visual flax, hybrid flax-carbon and painted flax construction options for the same component.  Clear carbon aesthetic and structural parts including CAC made M-carbon components for the BMW S 1000 RR Motorcycle will furthermore underline the high quality and eye-for-detail for which CAC is renowned.

Carbon Prosthetics
An entirely new composite application for the company, Cobra will also show two composite prosthetic devices at JEC which were productionised by the in-house design and development team. Working alongside a leading Thai university and a medical device OEM, Cobra created a rapid and cost effective series production process for a lightweight carbon fibre prosthetic foot. In another example of lightweight composites creating major quality of life improvements, Cobra has also designed and manufactured a carbon and glass fibre prepreg foot support for Elysium Industries.

• Participants Embrace Renewed Face-to-Face Business with Global Leaders in Nonwovens & Engineered Materials at IDEA® 2022 and FiltXPO™

Approximately 5,000 participants embraced the opportunity to again engage in face-to-face business meetings with global leaders in nonwovens and engineered materials at IDEA® 2022 in Miami Beach, Fla., co-located with the second FiltXPO™,  North American’s only exhibition and conference dedicated exclusively to filtration and separation.

Industry participants at IDEA® 2022,  the 21 st edition of the world’s preeminent event for nonwovens and engineered fabric professionals, expressed their business confidence through the floor exhibits and the return to face-to-face business interaction. Scott Beir, Executive Officer, CFM Global, called IDEA® 2022 “an exceptional show.”

Bob Usher, Technical Director, US Fibers, added that his company made valuable business connections. According to Rolk Kammermann, Head of Sales and Marketing, Innovative Swiss Made Nonwovens, “the size and scope of IDEA and FiltXPO have been excellent for us as both exhibitors and as visitors.”

Organized by INDA, IDEA® also featured five essential nonwovens training classes; market presentations from China, Asia, Europe, North America and South America; industry recognitions with the IDEA® Achievement Awards and the IDEA® Lifetime Achievement Awards; and a welcome reception celebration.

Also, organized by INDA, FiltXPO™ featured five panels of global leaders in filtration and separation for the first-ever “Summit for Global Change,” discussing societal challenges such as indoor air quality, environmental sustainability, pandemic readiness, clean water, and filtration standards.  The event also featured a 1.5-day filter media training course, and sessions highlighting filter media market trends and filtration industry statistics.  

Exhibitors and attendees noted the welcome return to meeting face-to-face among industry senior leaders participating in the three-day event.

A highlight of IDEA® was the announcement of the IDEA® Achievement Awards by INDA, in partnership with Nonwovens Industry magazine. Moderated by Rousse and Karen McIntyre, Editor, Nonwovens Industry the awards recognize the leading introductions in equipment, raw materials, short-life, long-life and nonwovens products, and sustainability, since the previous IDEA® Exposition in 2019.

In addition, INDA presented the IDEA® 2022 Lifetime Achievement Award to Val Hollingsworth, board chair and CEO of Hollingsworth & Vose, and Nonwovens Industry presented the IDEA® Entrepreneur Achievement Award to Doug Brown, president of Biax-Fiberfilm/5K Fibres at the event.

IDEA® 2022 Achievement Awards winners:

• IDEA®  Equipment Achievement Award – Elastic Thread Anchoring (ETA) Sonotrode – Herrmann Ultrasonics, Inc.
• IDEA®  Raw Material Achievement Award – ODOGard – Rem Brands, Inc.
• IDEA® Short-Life Product Achievement Award – LifeSavers Wipes – LifeSavers LLC
• IDEA® Long-Life Product Achievement Award – Nanofiber Cabin Air Filter – MANN + HUMMEL GmbH
• IDEA®  Sustainability Advancement Award – Fiber-based Screw Caps – Glatfelter Corp. and Blue Ocean Closures
• IDEA®  Nonwoven Product Achievement Award – HYDRASPUN® Aquaflo – Sustainable Nonwoven Substrates – Suominen Corporation
• IDEA®, the Preeminent Event for the Nonwovens & Engineered Fabrics Industry, will next be held on its new 24-month schedule on April 23-25, 2024 in Miami Beach, Florida.

Names of the IDEA® Achievement Award honorees pictured:

Row 1, Left to right:
IDEA® Long-Life Product Achievement Award winner, Jon Nichols, MANN + HUMMEL, GmbH and Dave Rousse – Nanofiber Cabin Air Filter – MANN + HUMMEL, GmbH
IDEA®  Nonwoven Product Achievement Award winners, Pramod Shanbhag, Suominen Corporation, Karen McIntyre, Nonwovens Industry Magazine, and Avinav Nandgaonkar, HYDRASPUN® Aquaflo – Sustainable Nonwoven Substrates – Suominen Corporation
Row 2, left to right:
IDEA® Short-Life Product Achievement Award winner, Georgia Crawford, LifeSavers Wipes – LifeSavers LLC, and Karen McIntyre, Nonwovens Industry Magazine
IDEA® 2022 Lifetime Achievement Award winner, Val Hollingsworth, Hollingsworth & Vose, and Dave Rousse, President, INDA
IDEA®  Equipment Achievement Award winners, Uwe Peregi, Dave Rousse, and Thomas Herrmann – Elastic Thread Anchoring (ETA) Sonotrode – Herrmann Ultrasonics Inc.
Row 3, left to right:
IDEA®  Raw Material Achievement Award winner, David Schneider, ODOGard – Rem Brands, Inc. and Dave Rousse, INDA
IDEA®  Sustainability Advancement Award winner, Chris Astley, and Karen McIntyre Fiber-based Screw Caps – Glatfelter Corp. and Blue Ocean Closures
IDEA® Entrepreneur Achievement Award winner, Doug Brown, Biax-Fiberfilm / 5K Fibres

• Innovation begins with creativity
• A pioneer of the manmade fiber industry

When the manmade fiber age began a century ago, a German company was responsible for the pioneering work involved. Barmag, established in 1922, was one of the world’s first companies to construct machines for the large-scale production of synthetic staple fibers. To this day, the leading manufacturer of manmade fiber spinning systems and texturing machines in Remscheid – a brand under the aegis of the Swiss Oerlikon Group since 2007 – has shaped technological progress in this sector; in future, with ever more innovations focusing on sustainability and digitalization.

Barmer Maschinenfabrik Aktiengesellschaft (Barmag) is founded in Barmen, located in the Bergische Land region, on March 27, 1922. The German and Dutch founders enter unchartered technological territory, one created as the result of a groundbreaking invention: in 1884, French chemist Count Hilaire Bernigaud de Chardonnet used nitrocellulose to produce the first so-called artificial silk, later known as rayon. The following decades see rapid development focusing on the search for synthetic textile fibers and their manufacturing technologies. As one of the first machine factories, Barmag battles its way through the eventful early years of the manmade fiber industry, the ‘Roaring Twenties’ and the Great Depression – and suffers the extensive destruction of its factories at the end of World War Two. Rebuilding is successful. With the unstoppable success story of purely synthetic plastic fibers such as polyamide, the company flourishes from the 1950s through to the 1970s, establishing sites in all international, for the textile industry at the time important, industrial regions and garnering prestige across the globe in the process. In the ups and downs of expansion, global competition and crises, Barmag reaches the very pinnacle of the market and becomes the preferred technological development partner for the manmade fiber industries in China, India and Turkey. The company has been a high-impact brand under the umbrella of the Oerlikon Group since 2007.

On the wings of innovation
Today, Oerlikon Barmag is a leading supplier of manmade fiber filament spinning systems and part of the Manmade Fibers Solutions business unit of the Oerlikon Polymer Processing Solutions Division. And our aspirations have not diminished: “The striving towards innovation and technological leadership has been, is and will always be part of our DNA”, emphasizes Georg Stausberg, CEO of Oerlikon Polymer Processing Solutions. In the past, this has been observable in such trailblazing innovations as the revolutionary WINGS generation of winders for POY in 2007 and WINGS for FDY in 2012. Currently, the focus of new and further developments is very much on digitalization and sustainability. Here, Oerlikon Barmag has – as one of the world’s first systems manufacturers – been implementing fully-networked smart factories for globally-leading polyester manufacturers since the end of the last decade. Within this context, digital solutions and automation are also helping to provide greater climate and environmental compatibility. This sustainability commitment is not only evidenced by the e-save label introduced for all products back in 2004: Oerlikon is endeavoring to also make all its sites carbon-neutral by 2030 and to acquire its energy exclusively from renewable sources. An ambitious target, whose achievement could be helped by the Oerlikon Barmag anniversary, states Georg Stausberg: “Innovation begins with creativity. And remembering the past provides plenty of motivation and inspiration for the future.”

The Trevira CS brand was showcased on the German Pavilion at the BIG Show Oman, an international exhibition for building materials, construction equipment, and interior design, in Muscat, Oman. This year, BIG Show, which is part of Oman Design & Build Week, was held from March 14-16.

Trevira CS has been part of BIG Show for years, as it is an important meeting point for the exhibiting companies with interior designers, construction companies, and project managers. Important authorities from the Middle East as well as major hotel brands were present again this year. In the Middle East, important tenders for major projects are due this year. The main focus of the trade show will be on the hotel & catering and hospital & care sectors, for which Trevira CS fabrics are of great interest because they meet the safety requirements that are usually required by law.

Trevira CS presented its extended brand concept that offers customers even more flexibility and also addresses sustainability. Building on to the high brand quality and performance, the recently introduced brands Trevira CS flexand Trevira CS eco offer properties and functions tailored to specific requirements. Furthermore, the Trevira CS Bioactive brand compliments the range, combining flame retardancy with antimicrobial properties. Fabrics bearing this brand meet the requirements for preventive fire protection and increased cleanliness.This brand concept is very well received by Trevira's customers. Many new flame retardant fabric developments embracing one of the Trevira CS brands were on display at BIG Show.