From the Sector

Over the past year, TMAS, the Swedish Textile Machinery Association, has been working with ClimatePartner on a corporate carbon footprint (CCF) mapping project with its member companies, as a natural step towards supporting a more sustainable textile industry.

Over half of the members of TMAS are participating in the project, which involves calculating each operation’s Scope 1, 2 and 3 emissions in order to identify the current climate impact and areas where reductions can be made.

“Integrating climate action into strategies is becoming increasingly important in Europe and we have decided to take a pro-active role,” says TMAS secretary general Therese Premler-Andersson. “There is growing pressure from customers to be more transparant in this area and forthcoming legislation will soon make it necessary for all to take climate actions. TMAS members, however, recognise the benefit of taking action now, not least in terms of taking responsibility and demonstrating credibility.”

The CCF project’s scope examines all aspects of a business split into five areas:

• Facility Management (heating, electricity, water, cooling agents and waste disposal).
• Employee Mobility (commuting and company cars).
• Business Travel (flights travel by train, rental cars).
• Procurement (production, packaging and office materials).
• Logistics (inbound and outbound).

Primary data is being used wherever possible and emission factors originate from internationally recognised databases such as ecoinvent and GEMIS.

The ClimatePartner measurement programme is based on the guidelines of the Greenhouse Gas Protocol Corporate Accounting and Reporting Standard (GHG Protocol), and factors in all greenhouse gases covered by the Kyoto Protocol. These are carbon dioxide (CO₂), methane (CH₄), nitrous oxide (N₂O), hydrofluorocarbons (HFC), perfluorocarbons (PFC), sulphur hexafluoride (SF₆) and nitrogen trifluoride (NF₃).

Each of these gases affect the atmosphere differently and remain in the atmosphere for different lengths of time. Rather than reporting on each gas separately, they are expressed as a CO₂ equivalent (CO₂e) for the sake of simplicity. A CO₂e is essentially a conversion into a ‘global warming potential’ value that enables the influence of different gases on global warming to be compared.

Valérius 360 wanted to make a sustainable, circular approach possible in the fashion industry. Working together with Trützschler, a collaborative project has now achieved high-quality recycled yarn – opening up massive potential to drive measurable progress toward a circular and sustainable textile industry.

Testing at the Trützschler Technical Center
The team from Valérius 360 wanted to find ways of improving the processes for yarns made from 50 % recycled and 50 % virgin cotton (Ne30). In particular, it was seeking ways to reduce thick and thin spots, which disturb the appearance of the textile surface.

At the Trützschler Technical Center in Mönchengladbach, they conducted special trials that showed that using a direct spinning process for this application delivers much better results than a process with a draw frame passage for rotor yarns.

In direct spinning, the sliver from the card is directly drawn in the draw frame which is integrated in the can stock. This involves one less process step than using an autoleveller draw frame, while also saving space and giving staff more time for other operations.

On-site support from Trützschler Customer Service
The team from Valérius 360 also received in-house training from the Trützschler Customer Service department. Together, they analyzed and significantly improved the process at the Valérius 360 production site. This helped to bring yarns made from recycled raw materials up to the required level of the 50% Usterstatistics. This is the reference level for yarns made from virgin raw materials. Accordingly, 50 % of all yarn producers with raw cotton for rotor yarns and comparable yarn counts produce a poorer quality.

The National Council of Textile Organizations (NCTO) commends the Senate for passing the Fiscal Year 2023 National Defense Authorization Act (NDAA), which includes a key provision aimed at spurring more government procurement of domestically produced essential products, providing a significant benefit to the U.S. textile industry.

“We applaud the Senate for getting the NDAA across the finish line today, and we are pleased the legislation will now go to President Biden for his signature,” said NCTO President and CEO Kim Glas. “The underlying NDAA conference report includes a critical bill known as the Homeland Procurement Reform (HOPR) Act, which establishes specific criteria that the Department of Homeland Security (DHS) must meet to procure more domestically manufactured uniforms, footwear, and related critical items by DHS agencies.”

“NCTO sincerely thanks the Warrior Protection and Readiness Coalition (WPRC) and the coalition of industry and labor groups who helped secure inclusion of the HOPR Act in the NDAA,” Glas said. “This common-sense bill will ensure that key divisions of the DHS can procure American-made critical uniforms and protective equipment to support the execution and enforcement of their missions.”

Glas added, “The importance of the domestic textile industry and a warm industrial base was heightened during the pandemic when the industry pivoted overnight to retool production lines to address severe shortages of lifesaving products. That experience demonstrated how imperative it is to build and expand a permanent domestic manufacturing base for our country’s health and national security. The HOPR Act is poised to provide a greatly needed demand signal to the U.S. manufacturing industry for expanded government procurement of American-made essential items, ranging from uniforms to footwear and body armor and helmets. It is a step in the right direction to further safeguard our national security from unreliable foreign supply chains in China and other countries for essential materials.”

Once signed into law, the new HOPR provisions will go into effect in 180 days.

• Award for near-net-shape 3D meshes for use in fibre-reinforced plastics

As part of the JEC FORUM DACH 2022, the AVK Innovation Awards were presented in Augsburg on November 29th. The innovation price in the category "Research/Science" (first place) was awarded to the team of scientists Dipl.-Ing. Dominik Nuss, Dr.-Ing. Cornelia Sennewald and Prof. Dr.-Ing. habil. Chokri Cherif.

With the development of the pull-off-free Jacquard weaving technology including the technological know-how in the field of highly complex 2D and 3D fabric geometries, which has been established at the ITM of the TU Dresden for many years, Dominik Nuss has succeeded in including different yarn lengths locally into the fabric structure solely through targeted variation of the fabric weave. There-fore, it is now possible to produce completely new types of fabrics without additional draping, especially spherically curved fabrics, but also large-format spiral or even curved fabrics. The fact that the required near-net-shape geometry of the component to be reinforced can be reproduced with significantly reduced preforming steps is to be emphasized.

Continuous simulation aided engineering from CAD design to integrally woven 2D and 3D preforms by means of highly complex weave development for spatial constructions is a unique at the ITM, which was indispensable for the development of these promising woven high-tech structures. This technology is completely new and has never been carried out in this way before. The fabric structures are characterised by a high innovation level due to their geometric diversity and purposes. It can be used in numerous applications and further more contributes to the development of completely new fields of application. The technology can be implemented on all Jacquard weaving machines with only an additional device and the preform geometry is only determined by the control of the Jacquard machine. The preform geometry can be used in the full working width of the weaving machine.

Professor Chokri Cherif, Institute Director of the ITM, and his team are very pleased about these continuous research success in the constantly growing research field of 3D weaving technology, which are achieved at the ITM in close cooperation with industry and users. "This award is a special honour for our institute and confirms that the many years of our excellent research in the field of near-net-shape 3D weaving for the fibre-reinforced plastics sector plays a significant role and that we are making a significant contribution to the sustainable and resource-efficient production of lightweight structures with our development".

• Fully traceable and sustainable wool via blockchain
• Transparent supply chains

Schoeller strives to offer more high-quality fabrics made from sustainable NATIVA™ wool in the future.

The NATIVA™ wool comes from certified farms in Australia, New Zealand, South Africa, North America, Uruguay and Argentina. The farms comply with strict levels of animal welfare, and management and ethical work policies. To ensure animal welfare each farmer has a management plan, assessing feeding, breeding, behaviour, animal handling and health and infrastructure. This includes the prohibition of mulesing and stress free shearing.

All following steps such as wool sourcing, combing, spinning and weaving are also monitored and certified to the highest ethical and quality standards. NATIVA™ is the first global wool brand to provide Blockchain traceability from farm to consumer. This transparency in the supply chain, enabled by the NATIVA™ certification and powered by Blockchain, means brands can truly show the journey of their wool.

A unique QR code is generated for each product of each brand. This code is a connection between the NATIVA™ Blockchain Platform and the NATIVA™ Blockchain Website. Customers can scan the QR code to view the NATIVA™ Blockchain Website, where they can trace in real time the journey of their wool, from farm to brand.

Benefits:

• Complete transparency over the supply chain and product transformation.
• End to end traceability.
• A fantastic marketing tool for any brand.

Monforts will be presenting its finishing technologies at the forthcoming Igatex textile machinery exhibition, which takes place from December 1-4 at the Lahore Expo Centre in Pakistan.

The importance of the textile industry to Pakistan’s economy cannot be overstated – it accounts for 60% of the country’s overall exports and some of its industry’s players are very major employers. In the year to June 2022, Pakistan’s textile exports climbed by 25% to a record value of $19.3 billion according to the country’s Bureau of Statistics, as security of deliveries – especially to Europe and the USA – worked in the country’s favour, in the light of the Covid-19 pandemic and subsequent supply chain issues. It has a key role to play in quickly getting the country back on its feet after the devastation.

Monforts customers in the regions around the country’s three biggest cities of Karachi, Lahore and Faisalbad include all of the main players in the fields of home textiles and denim production, including Afroze, , Al Karam Artistic Milliners, Azgard-9, Crestex, , Gul Ahmed, Interloop, Liberty Mills, Lucky Textile Mills, Mustaqim, Naveena (NDL), Rajby Industries, Sapphire Finishing, Soorty, Style Textile and US Denim.

These companies rely on established Monforts technologies including Montex stentering equipment, Monfortex sanforizing units and Thermex dyeing ranges. The company’s Matex Eco Applicator minimum application system has also proved a big hit in recent years.

Monforts has also achieved considerable success in Pakistan with its Econtrol®* dyeing system  – an effective and established dyeing process. More than 40 Thermex continuous dyeing ranges have been installed in Pakistan in recent years and operator training on the Econtrol®* process by sophisticated technologists is an additional service.

The Econtrol® pad-dry process has a number of immediate benefits. Compared to the common pad-dry-pad-steam process, no salt is used and no steamer is required for a separate fixation step. Compared to the pad-dry-thermofix process, no urea is used and no smoke or deposits are generated, and unlike with the cold pad batch process, direct feedback of the dyeing results ensures no batching time is necessary and guarantees good reproducibility from the lab to bulk production.

An immediate wash off is also unnecessary, allowing for flexible production planning. The process is suitable for pale to dark shades with very good fastness properties. Also waste water treatment is improved by this technology.

*Econtrol is a registered mark of Dystar Colours Distribution GmbH.

The Swedish textile-to-textile recycling company Renewcell has signed a Letter of Intent with Eastman, a leading US cellulosic acetate fiber producer, for a collaboration to develop Naia™ Renew ES yarns sourced from Circulose®, Renewcell’s 100% recycled textile raw material. The agreement is Renewcell’s first with a US-based fiber producer and an important step in developing the first acetate-based applications to use Circulose® feedstock.

”Eastman considering Circulose® as a feedstock in the production of a premium yarn like Naia™ Renew reflects very well on the Renewcell team’s ability to work with partners to adjust and optimize our product for new fiber applications. This agreement signals an acceleration of our joint efforts to bring Naia™ Renew ES yarns derived from Circulose® to market. I look forward to working alongside Eastman in making fashion circular.” comments Patrik Lundström, CEO of Renewcell.

Ruth Farell, GM of Eastman Textiles says: ”we are thrilled to collaborate with a pioneeer such as Renewcell to lower our reliance on virgin feedstocks, redefine the essence of textile waste and close the loop within the textiles industry. This collaboration is at the heart of our strategy to launch a portfolio of products with increased recycled content”

Hosted outside of Copenhagen for the first time in its 13-year history, on 3 November, Global Fashion Summit assembled over 250 stakeholders representing manufacturers, garment workers, retailers, brands, suppliers, NGOs, policy, and innovators in Singapore and online to spur industry action. The Summit was presented by Global Fashion Agenda (GFA), the non-profit organisation that is accelerating the transition to a net positive fashion industry.
 
The latest edition of the Summit was centred around the theme ‘Alliances for a New Era’, building on dialogues from the June edition in Copenhagen and gathering leaders from across the entire value chain to elevate diverse voices and foster alliances within the fashion industry and beyond, to drive sustainable impact.
 
The Summit’s first international edition facilitated more conversations with manufacturer and supply chain voices to discuss crucial challenges and opportunities around working collaboratively with brands on equal terms. The programme featured bold panels, case studies, masterclasses and leadership roundtables reflecting on topics including ‘Data Scarcity: A Crisis of Measurement?’, ‘Disruption for Better Wage Systems’, ’Community and Circularity’, ‘Connecting the EU Textiles Strategy with the Value Chain’ and ‘Our Energy Transformation Moment’.
 
Attendees heard from over 50 speakers including H.E. Sandra Jensen Landi, Ambassador of Denmark to Singapore & Ambassador-Designate of Denmark to Brunei; H.E. Iwona Piórko, Ambassador of the European Union to Singapore; Anne-Laure Descours, Chief Sourcing Officer, PUMA; Baptiste Le Gal, Chief Revenue Officer APAC, Vestiaire Collective; Christian James Smith, Head of Sustainability Stakeholder Engagement, Zalando; Ninh Trinh, Director of Responsible Sourcing & Sustainability, Target; Roger Lee, CEO, TAL Apparel; Wilson Teo, President, Singapore Fashion Council; Edwin Keh, Chief Executive Officer, The Hong Kong Research Institute of Textiles and Apparel, Ashila Dandeniya, Founder, StandUp Lanka; and more.

Key takeaways and highlights from the event include:

• Global Fashion Agenda announced a new alliance with BBC Storyworks Commercial Productions to launch a film series on BBC.com, which is currently in the early stages of development. The new series will present human-centric stories focusing on both social and environmental sustainability in the fashion industry. It will be released to a wide audience in 2023.
• Federica Marchionni outlined the crucial need for accurate and robust data to substantiate sustainability claims and credentials but acknowledged that the focus on finding ‘perfect’ data cannot be allowed to stifle progress. Global Fashion Agenda will build upon Summit discussions to reflect on how the industry can accurately measure and communicate sustainability performance and illuminate the data credibility challenges.
• The session ‘Establishing circular fashion systems in Cambodia & Vietnam’ outlined the first steps taken by the Global Circular Fashion Forum to establish circular fashion systems in Vietnam and Cambodia with regional stakeholders, government, brand and manufacturer representation.
• Throughout the Summit, the Innovation Forum connected fashion companies with sustainable solution providers. Exhibitors included Better Work , Circular Fashion Partnership, Compreli, Kno Global, Planatones by Noyon Lanka, Redress Design Award and The ID Factory.
• Through conversations such as ‘Disruption for Better Wage Systems’ and ‘Empowering the Worker Majority’, there was a resounding message for people to consider the real people in the value chain. Ensuring dignified livelihoods for these workers should have the same sense of urgency as emissions reductions. 

To further advance the system, the Global Organic Textile Standard (GOTS) is significantly raising the requirements for GOTS-certified gins, to ensure transparent and traceable processing for organic textiles from field to finished product:

1. GOTS is introducing a compulsory farm-gin registry for all farms and farm groups whose certified raw material enters the GOTS system, including information on farm yields. The registry will be implemented progressively, starting in India.
2. Raw cotton is not allowed to travel more than 500 km from the farm to the certified gin. The shorter trade chain protects vulnerable points and optimises the process for buyers.  
3. Increase of unannounced audits of gins where there is a high perception of risk.

These new requirements are added to the numerous checks and balances which are already performed throughout every processing stage. Seed cotton entering the GOTS supply chain is tested for the presence of genetically modified organisms according to the applicable ISO protocol. GOTS-approved Certification Bodies (CBs) include further testing (such as pesticide residue) and are fully authorised to reject material that does not meet GOTS requirements. Additionally, before certification bodies issue a Transaction Certificate (TC), GOTS requires that a thorough assessment takes place, including a plausibility check in the form of volume reconciliation.

To strengthen integrity and traceability, GOTS also stipulates that the Farm TC number appears on the first GOTS TC at the ginning plant, which is the first step for cotton in the GOTS supply chain. The TC must state the origin for raw material, including region, state, and province. This effectively traces material back to the field and adds another layer of accountability to GOTS-certified fibre. It also supports all buyers in their purchasing decisions.

GOTS is not only improving its own system but also coordinating efforts with other key players to support the integrity of organic textiles. As GOTS provides certification of first processing stages to Textile Exchange's Organic Content Standard (OCS), GOTS and TE discussed new requirements for OCS while they were being developed. GOTS supports these requirements as they provide a dual protection shield for materials entering the GOTS or OCS supply chains, at the same time maintaining necessary data privacy. The new requirements will help increase traceability and transparency throughout the organic textile sector which are among the main objectives of GOTS. There are no changes necessary to the requirements of GOTS regarding any of the new OCS rules.

The textile industry is the third largest consumer of plastics. While growth rates in the production of fibres and textiles are high, the circular economy has hardly become established in this segment. The EREMA Group is now intensifying development of recycling solutions for this application with their new fibres and textiles business unit. Currently, the focus is on PET fibre materials from fibre production and subsequent processing steps. Technologies for recycling mixed fibre textiles from textile collection sources are to follow in a follow-up project phase.

"With EREMA's VACUREMA® and INTAREMA® technology and PURE LOOP's ISEC evo technology, our company group already has an extensive range of machines for fibre and PET recycling applications. For ecologically and economically sound recycling, however, new technological solutions are needed to use the recycled fibres in higher-value end applications and to achieve a functioning circular economy," explains Wolfgang Hermann, Business Development Manager Application Fibres & Textiles, EREMA Group GmbH. The initial focus will be on PET, regarded as a key material for the production of synthetic fibres. The aim is to find recycling solutions that allow PET fibre materials to be prepared for reuse in PET fibre production processes. This is a significant step for the circular economy because PET fibres in textiles account for about two-thirds of the total volume of PET.

In this development work, the EREMA Group can build on existing know-how. Proven recycling technologies have been combined with a new IV optimiser. "This extends the residence time of the PET melt, which is particularly necessary in fibre recycling to efficiently remove spinning oils. Our recycling process also increases the IV value of the PET melt after extrusion back to the specific level that is essential for production of the fibre," explains Hermann. Waste PET fibre from production processes can therefore be further processed into rPET filament fibre, carpet yarn and staple fibre.

Fibre test centre with plant to test customers' materials
In order to accelerate development work, EREMA opened its own fibre test centre a few months ago, where a cross-company team is working on recycling solutions for fibre-to-fibre applications.