From the Sector

• RGE has formalised two new partnerships in Singapore to advance sustainable fashion.

The first is a three-year strategic partnership with the Textile & Fashion Federation (TaFF) to advocate sustainable industry practices within Singapore and the region, through programme implementation, research, and education. The second is a five-year research collaboration with Nanyang Technological University, Singapore (NTU Singapore) on innovation in textile recycling technology.

The partnership with TaFF on its fashion sustainability programme was officially launched today. Through industry talent development and capacity building, raising corporate and consumer awareness, and innovation promotion, TaFF seeks to galvanise the fashion ecosystem towards redefining sustainable fashion.

Wilson Teo, President of TaFF, said, “Our strategic partnership with RGE marks a step forward for TaFF to expand our sustainability ecosystem throughout the fashion value chain, from materials, manufacturing, brands and technology to solutions. We have set up a Steering Committee that spans across the value chain, as a model for the industry. Together with our collaborators, we will continue to equip enterprises in the journey of sustainability. We will also work with communities to build awareness in responsible consumption and recycling.”

RGE has committed to provide nearly S$3 million funding over three years to support TaFF’s fashion sustainability programme. In addition, RGE’s Vice Chairman Bey Soo Khiang joins the programme’s Steering Committee as its Vice Chairperson.

Tey Wei Lin, President of RGE, said, “As a Singapore-based company and the world’s largest viscose producer, our business is well-positioned to support the country’s desire to advance sustainable development and to create a green economy. Our collaboration with TaFF and NTU is an investment of financial and other resources to create meaningful impact, not just within Singapore but also in the region. As part of our US$200 million investment commitment into next-generation textile fibre innovation and technology, we seek to work with innovators, industry partners, research institutions and academia to scale up solutions that will deliver cleaner and more circular cellulosic textile fibre to the masses at affordable prices.”

The launch of TaFF’s fashion sustainability programme follows the roll-out of the Enterprise Sustainability Programme (ESP) by Enterprise Singapore on 1 October 2021, which supports enterprises in their sustainability initiatives and helps them capture new opportunities in the green economy.

“Industry partnerships are pertinent to uplift capabilities of enterprises. We are very encouraged by TaFF’s efforts to drive sustainability in the textile and fashion sector as trade associations and chambers play a key role in strengthening sector-specific capabilities,” said Alan Yeo, Director of Retail & Design at Enterprise Singapore. “Collaborations with corporate partners such as RGE will also help accelerate this process. This is a good start and we hope to eventually see more companies across all sectors start to integrate sustainability alongside their growth.”

The launch event was graced by Minister of State for Trade and Industry Low Yen Ling, TaFF’s patron and Senior Minister of State for National Development and Foreign Affairs Sim Ann, CEO of Enterprise Singapore Png Cheong Boon, as well senior representatives from TaFF and RGE.

The official launch of the research collaboration with NTU is expected to take place next year. A key desired outcome from the collaboration is to complement RGE’s pilot urban-fit textile recycling plant in Singapore.

Huntsman Textile Effects has released the latest addition to the third generation of its revolutionary AVITERA® SE polyreactive dye range with the introduction of AVITERA® ROSE SE for brilliant bluish-red shades. The innovative new dye significantly outperforms the available dyeing technologies for cellulosic fibers and blends, delivering substantial water and energy savings, exceptional overall fastness, and reduced costs.

AVITERA® ROSE SE slashes the water and energy required for production by up to 50% thanks to its unique low-temperature and high-speed wash-off technology. It further delivers excellent right-first-time performance, with outstanding compatibility, levelling properties, and on-tone build-up. The cost-effective formulation reduces recipe costs for medium-dark shades while both minimizing processing costs and eliminating reprocessing. It also increases mill output by up to 25% or more.

Using AVITERA® ROSE SE, brands can stand out with brilliant bluish-red textile products in a broader shade gamut. The dyes offer very good light fastness levels for classic bluish trichromatic element, with exceptional overall fastness performance. Products dyed with AVITERA® ROSE SE have the highest chlorine resistance, tailormade for stringent Japanese and US laundering requirements, and are suitable for use with Huntsman’s HIGH IQ® Lasting Color Eco color-retention program. With minimal chance of cross-staining, they are ideal for red-white striped cotton knit fabric.

AVITERA® ROSE SE is fully compliant with the most stringent industry and brand-specific restricted substance lists. It is bluesign® approved and is suitable for STANDARD 100 by OEKO-TEX® certified textile products.

Launched by Huntsman Textile Effects in 2010, the first-generation AVITERA® SE dyes set the benchmark for sustainability in the textile industry. The second generation expanded the range’s color palette from the palest to the deepest and darkest shades. The third generation further enhances the economic sustainability of the AVITERA® range while delivering unrivalled environmental benefits, outstanding operational performance, and attractive textiles with exceptional overall fastness.

Indorama Ventures Public Company Limited (IVL), a world-class sustainable chemical company, introduced the first independent Sustainable Development Goals (SDGs) Report developed by the private sector in Thailand. The report provides details of the company’s sustainability strategy, aligned with the United Nation’s SDGs.

Renaud Meyer, UN Development Programme (UNDP) Resident Representative to Thailand, said, “We support countries in achieving the UN Sustainable Development Goals through integrated solutions. Achieving the goals at global level requires the partnership of governments, private sector, civil society and citizens alike to make sure we leave a better planet for future generations. The Sustainable Development Goals Report developed by the private sector is one way to urge more constructive collaboration among sectors.”  

The report presents IVL’s progress in achieving the UN Sustainable Development Goals. The company outlined five focus areas for contributing to the SDGs: Recycling and the Circular Economy, Climate Change and Energy, Environmental Stewardship, Health Safety and Well-being, and CSR and Collaborations. IVL believes it can have the greatest impact on these areas while also growing its business and bringing about constructive change. Activities in these five areas help IVL align with 13 of the 17 SDGs, totaling 39 targets.

Yash Lohia, Chief Sustainability Officer at Indorama Ventures, said, “Businesses can make a significant contribution to achieving the UN Sustainable Development Goals. IVL, as a responsible industry leader, is committed to contributing to the SDGs and addressing the world's environmental and economic concerns. We need to be accountable to our stakeholders, including our 25,000 employees and their families, our customers and industry partners. Furthermore, we believe that complying with the SDGs will provide us with considerable business prospects.

International technology group ANDRITZ will present its innovative nonwovens and textile technologies at the booth of its Indian representative PRN Techtex at Techtextil India 2021 in Mumbai, India, from November 25 to 27, 2021. A special focus will lie on its technologies for air-through bonding, needlepunch, textile recycling, and processes for biodegradable wipes, like spunlace and WetlaceTM.

Air-through Bonding
Air-through-bonding lines are the preferred choice for producing nonwovens with the best quality of softness and bulk for acquisition distribution layers, top sheets, and back-sheet products. With ANDRITZ carding machines and the new flat belt oven, customers benefit from high-performance fabrics from 16 to 80 gsm, produced with bicomponent fibers. Several Chinese customers have already invested in ANDRITZ aXcess carding machines, which provide perfect web uniformity. In addition, the CETI (European Center for Innovative Textiles) in Lille, France, has installed an air-through-bonding oven from ANDRITZ.

Textil-recycling Technologies
Recently, ANDRITZ acquired Laroche SAS, a leading supplier of fiber processing technologies such as opening, blending, dosing, airlay web forming, textile waste recycling, and decortication of bast fibers. The product portfolio further complements and increases the ANDRITZ Nonwoven product range. One focus of this product range lies on complete recycling lines for post-consumer and industrial textile waste to produce fibers for re-spinning and/or nonwoven end uses.

Needlepunch Technologies
Driven by the dynamic market for durable nonwovens, ANDRITZ has developed an elliptical pre-cylinder tacker – the PA3000. With this modern machine, ANDRITZ is responding to customer demands for higher capacities and lighter products. The PA3000 is an optimized cylinder pre-needleloom, which offers greater speeds and widths and has been specially developed for lighter webs. There is no friction between the web and the rolls, and there are no issues with the visual appearance.

ANDRITZ is also focusing on its latest needling technology for producing veloured felts, mainly for applications in the automotive industry.

In addition, ANDRITZ will be presenting the next generation of its batt-forming technology, the ProWin system. ProWin is a further development of ProDynTM and ProWidTM, which have achieved a high level of acceptance on the market with around 200 systems installed. This technology improves the current weight-profiling options and increases the actual production capacity.

Production of Bio-Wipes
For many years now, ANDRITZ has offered different nonwoven processes, such as spunlace and Wetlace, with one goal in mind: reduction and elimination of plastic raw materials while maintaining the high quality of the desired product properties. The latest development in this field is the ANDRITZ neXline wetlace CP line. This is a fully engineered production line, combining the benefits of wetlaid and drylaid technologies to produce a new generation of biodegradable wipes. This process achieves high performance entirely with plastic-free raw materials. The added benefit of using a blend of fibers, like wood pulp, short-cut cellulosic fibers, viscose, cotton, hemp, bamboo, or linen, without chemical additives, results in a 100% sustainable fabric.

Composites Evolution exhibited at the Advanced Engineering 2021 show on 3rd - 4th November highlighting its range of prepreg and introducing a new thermoplastic tape manufacturing capability.

Composites Evolution is a developer, manufacturer and supplier of prepregs for the production of lightweight structures from composite materials. A flexible approach allows Composites Evolution to offer short lead times and low minimum order quantities, while decades of combined expertise ensure that in-depth technical support is on-hand when customers need it.

Showcased was a battery box from a high-performance luxury electric vehicle manufactured from Evopreg® PFC bio-based, fire-resistant prepreg, a rear wing from a Ginetta G56 GTA GT4 race car utilising Evopreg® ampliTex™ natural fibre prepreg, and parts fabricated from the company’s newly-launched Evopreg® PA thermoplastic tape range.

Composites Evolution has a family of specialist prepregs for various applications, including Evopreg® EPC epoxy component prepregs which are a range of pre-impregnated fabrics suitable for moulding into high-performance, lightweight, structural components; Evopreg® EPT epoxy tooling prepregs which have been designed to help composite tooling manufacturers improve the flexibility and efficiency of their tooling manufacturing processes; and Evopreg® PFC fire-retardant prepregs a 100% bio-derived alternative to phenolics for applications where fire performance is a critical requirement.

Evopreg® ampliTex™ combines Composite Evolution’s high-performance Evopreg® epoxy resin systems with Bcomp’s award-winning ampliTex™ flax reinforcements, to deliver a family of materials which offer outstanding performance for component applications.

Composites Evolution launched their new range of Evopreg® PA Thermoplastic Tapes at Advanced Engineering; these are manufactured from polyamide-6 (PA6) polymer with unidirectional carbon fibre and are suitable for automated tape laying, winding and compression moulding into high-performance, lightweight components.

Penn Textile Solutions GmbH is one of the world's leading manufacturers of elastic fabrics for under-wear, corsetry, sportswear and swimwear, as well as highly functional textiles for technical applications. The fully integrated company with its own warping, circular knitting, warp knitting, dyeing and finishing facilities currently employs around 150 people.

Penn has long relied on Mahlo
Penn has relied on the cooperation with Mahlo for years. The manufacturer of measuring, control and automation systems for web-shaped goods has decades of experience in the field of process control. Until the summer of 2020, the textile manufacturer had been using a basis weight measurement system in the stenter frame outlet with beta radiation and manual control. "When the krypton preparations had passed their half-life, we had to make a decision: Exchange or replace the system right away", says operations manager Franz Schütte. They sat down with Mahlo representatives and looked for the best solution. Since the systems had already reached a high operating age and the measurement was limited to the basis weight, a new concept was decided upon. "Mahlo made us the best price-performance offer." The new system should be even more efficient and easier to operate for the special makes..

The compression zones of the functional fabric create corresponding distortions within the textile surface in its raw state, which have to be smoothed out in the fixing process. This work is now taken over by a process control system. The Mahlo Famacont PMC-15 with two measuring points automatically controls the leading of the stenter frame by continuously and contactlessly determining the mesh density. In addition, the Patcontrol PCS-20 process control system ensures that the dimensions of the different zones are recorded and also automatically controlled. "The previous beta-radiation facility was not able to collect this kind of data," explains the Penn operations manager. Another important aspect for the textile manufacturer: the complete and costly radiation protection is no longer necessary with the new systems.

Despite very good experience with Mahlo in the past, every change naturally involves a risk. Penn did not have to rely on theoretical considerations, however, but carried out tests in advance with appropriate sample material in the Mahlo test laboratory. The results convinced the decision-makers.

Members of TMAS – the Swedish textile machinery association – are proving instrumental in pioneering new sustainable processes for the dyeing, finishing and decoration of textiles.

The wasteful processes involved in these manufacturing stages are only one component in the development of viable circular supply chains for textiles that are now being established in Sweden.

At the recent Conference on Sustainable Finishing of Textiles, held across three separate afternoons on September 30^th, October 1^st and October 7^th, delegates heard that Sweden will introduce extended producer responsibility (EPR) for waste textiles and clothing at the beginning of 2022, ahead of the adoption of a similar European Union-wide EPR system in 2025.

New fibers
Swedish companies are also active in the development of new fibers derived from waste clothing, building on the country’s legacy leadership in pulp and paper production.

At the Sustainable Finishing of Textiles Conference, however, it was said that all of the environmental gains made by such sustainable new fibers can potentially be cancelled out in the further processing they are subjected to – and especially in resource-intensive conventional dyeing, finishing and decoration.

TMAS members Baldwin Technology and Coloreel have both developed solutions to address this issue.

TexCoat G4
During the conference, Baldwin’s VP of Global Business Development Rick Stanford explained that his company’s TexCoat G4 non-contact spray technology significantly reduces water, chemistry and energy consumption in the finishing process. It consistently and uniformly sprays chemistry across a fabric surface and applies it only where needed, on one or both sides.

Instant coloring
Coloreel’s CEO Mattias Nordin outlined the benefits of his company’s technology which enables the high-quality and instant coloring of a textile thread on-demand and can be paired with any existing embroidery machine without modification. This enables unique effects like shades and gradient to be achieved in an embroidery for the first time.

SHIMA SEIKI MFG., LTD. of Wakayama, Japan, through its Italian subsidiary SHIMA SEIKI ITALIA S.p.A., will participate in the A+A 2021 International Trade Fair for Safety, Security and Health at Work in Düsseldorf, Germany.

Having achieved recognition as an innovation leader in the flat knitting industry through pioneering inventions such as the world’s first DSCS® Digital Stitch Control System and seam-free WHoLEGARMEnT® knitting, SHIMA SEIKI has entered the field of technical textiles by proposing knitting as an alternative to other manufacturing methods. Through breakthroughs in original hardware and software technology as well as research in new materials, what was impossible to knit in the past can now not only be knit; it can be made to perform even better.

On display will be the company’s SVR123SP computerized flat knitting machine featuring a dedicated loop presser bed that permits full use of inlay technique for the production of hybrid fabrics that feature both knit and weave characteristics, suited to the production of safety-oriented functional fabrics. SVR123SP furthermore features i-Plating inverse-plating capability for increased patterning capability, including the production of jacquard-like patterns in light-weight plain jersey stitch. A variety of knit samples produced on SVR123SP will be presented at A+A featuring anti-bacterial, fireproof and cut-resistant fabrics, including a light-weight cut-resistant apron as an alternative proposal to current heavy vinyl aprons used in the meat packing industry. Safety glove samples knitted on SHIMA SEIKI’s glove knitting  Machine will be presented as well.

Also demonstrated will be SHIMA SEIKI’s SDS-onE APEX4 3D design system. APEX4’s capability for virtual sampling is especially effective in streamlining the production process. Ultra-realistic simulation capability allows the use of virtual samples for evaluating design variations without producing actual samples for each variation. Smart, speedy and sustainable production is possible by minimizing the time, cost and resources normally required with sample-making.

Teijin Limited announced today that its carbon fiber subsidiary Renegade Materials Corporation, a leading U.S.-based supplier of highly heat-resistant thermoset prepregs, resins and adhesives for the aerospace industry, will expand its prepreg production by 2.5 times approximately. The increased capacity, which aligns with Renegade’s capacity expansion strategy at the Miamisburg, Ohio location, is the result of a USD 4 million investment made in December 2019 and the construction was started in March 2020. Operation of the new production lines will commence January 2022.

Renegade Materials' heat-resistant thermoset prepregs, resins and adhesives are well trusted by U.S. and European aircraft manufacturers and aircraft engine suppliers.

Renegade Materials will showcase its high heat-resistant thermoset prepreg at the Composites and Advanced Materials Expo (CAMX), one of the largest, most comprehensive composites and advanced materials event in North America, at the Dallas Convention Center in Dallas, Texas, from October 19 to 21.

• Polynova to gain market share for the GRAFE Group in the Swiss region from November The GRAFE Group, Blankenhain, has found a new sales representative for Switzerland in Polynova Group AG, Risch-Rotkreuz (Switzerland).

The partnership will be officially launched at Fakuma 2021. "Our new Swiss agency specialises in the distribution and production of high-quality technical plastic granulates and has been active on the market for more than 20 years. The company has a large customer base and the necessary technical expertise to advance our goals in this important market. This includes raising our profile, educating people about our product range and ultimately gaining market share," says Stefanie Theuerkauf, Sales Manager for the D-A-CH region. Polynova employs five sales staff and three in logistics, all of whom have a technical background. The company's own warehouse in Rothenburg also ensures the availability of the plastics.

"GRAFE fits perfectly into our product portfolio," says Thomas Weigl, co-owner and responsible for business development at the Swiss distribution company, whose employees recently underwent intensive training in Blankenhain. "Our customers come from the sports goods, housing technology, automotive supplier and medical technology sectors - there are many synergies with GRAFE." Weigl himself has extensive experience in the masterbatch sector and has worked for two companies in the industry - Sukano and Americhem - as managing director. "Swiss companies want Swiss contact persons. We speak the languages German, Italian and French, are on site in the shortest possible time, offer direct contact and understand the needs of the customers and the requirements of the market," he explains. "Polynova is thus faster, closer and more direct." "The Swiss market is large and important for us," reports Theuerkauf and Weigl explains the background: "There are over 300 plastics processors, many are family-run and very technically oriented. The origins of the companies are often in the watch industry and in the production of the smallest precision parts such as gear wheels. In addition, coffee machine manufacturers, medical technology providers and automotive suppliers are important market players. A large number of well-known OEMs are located here."

Even though there are already masterbatch manufacturers in the Alpine country, says the sales expert, no one has the know-how to adjust compounds and masterbatches as perfectly and precisely as the company from Thuringia. In addition to a complete range of colours on practically all plastic substrates, flame retardants, UV additives, thermal stabilisers or lubricants are further examples of the extensive product portfolio. GRAFE is one of the specialists in the modification of thermoplastics and is an innovation driver in the production of colour masterbatches. "The technical possibilities in terms of a state-of-the-art technical centre and production machinery, as well as one of the largest research and development departments in the industry, are also not to be found elsewhere on the Swiss market. Our task now is to bring these to the attention of domestic customers," says Thomas Weigl, co-owner of Polynova AG together with founder Renato R. Huebscher.