From the Sector

At the forthcoming IGATEX textile machinery exhibition in Karachi, Pakistan, from April 24-26, Monforts will highlight the benefits of its latest Universal Energy Tower.

This stand-alone air/air heat exchanger module enables recovery of the heat from the exhaust air flow of thermal systems such as existing stenters and THERMEX dyeing ranges with infrared predriers, resulting in energy savings of up to 25%, depending on the exhaust air volume and operating temperature.

The Energy Tower has an integrated fresh air fan with speed control. It offers good access to the heat exchanger modules for easy cleaning as well as a large condensate collection tank with a lint filter. Visualisation of real-time temperature and maintenance intervals is also included.

The Universal Energy Tower is one of a series of modular upgrades the company has developed to be added to existing finishing lines already in production, with a significant impact on a manufacturer’s operational costs.

The Matex Eco Applicator is meanwhile an alternative to the conventional padding process for energy-conscious finishing and achieving considerable savings in the energy required for drying treated fabrics. The precise amount of finishing chemical can be applied to the fabric and with less residual moisture after application of only approximately 35%, so that less drying capacity is required in the stenter, which leads to huge energy savings.

Finishing chemicals can be evenly applied on either or both sides of the fabric, and two separate treatments can be applied to front and back.

This makes the unit ideal for the production of, for example, double-performance hydrophobic/hydrophilic fabrics for professional clothing, as well as the over dyeing or finishing of denim fabrics.

The initiative will deploy 60 vehicles by 2030, aiming for a 90% reduction in Cavalinho’s fleet transport carbon emissions.

Solvay is advancing its sustainability efforts by partnering with Cavalinho, the leading road transport provider for its operations in Brazil. This collaboration aims to reduce the carbon footprint of Solvay's operations in Paulínia, the largest chemical complex in Brazil, which produces over 1.2 million tons of chemicals annually. Solvay will be one the first companies in Brazil to adopt biofuel-powered trucks for transportation, supporting its goal of cutting scope 3 emissions by 20% by 2030.

The project, launched on April 1, 2025, at Solvay's Paulínia site, will start operations in 2026 with an initial fleet of 20 vehicles, each with a range of 650 km. To achieve a 90% reduction in Cavalinho’s transport carbon emissions, the fleet will grow to 60 vehicles by 2030. This strategic move addresses Brazil's infrastructure challenges for long-haul electric truck travel, offering a sustainable alternative through biofuel.

This initiative is part of Paulínia's broader sustainability push. Solvay recently announced a climate project to replace two-thirds of the steam produced in its boilers, currently using fossil natural gas, with a biomass boiler initiative. Since 2005, the Paulínia site has achieved a 95% CO₂ reduction, which will reach 97% by 2027 with the biomass initiative.

The CHT Group announced the appointment of Dr. Lorenza Sartorelli as the new Chief Operating Officer (COO). With this appointment, Dr. Lorenza Sartorelli completes the management board consisting of Dr. Christian Rink (CFO) and Eva Baumann (CEO).

With the now complete management team, the CHT Group is continuing its strategic realignment. As COO, Lorenza Sartorelli will focus her responsibilities on the sustainable global alignment of the CHT Group's operational functions.

Dr. Lorenza Sartorelli has extensive experience and an international career in the chemical industry. She has held various management positions at renowned companies, most recently at Evonik, where she demonstrated her expertise in the areas of operations management, strategic planning and process optimization.

Dr. Lorenza Sartorelli holds a degree in Chemical Engineering from the University of Padua and a PhD from the Technical University of Hamburg-Harburg. Her career includes positions at Roche and Evonik, where she was instrumental in optimizing production processes and increasing efficiency.

Dr. Lorenza Sartorelli on her new role: "I am looking forward to further advancing the path CHT has already taken to become a unique provider of sustainable and sustainably produced specialty chemicals. The consistent focus of my role on operational excellence, digitalization and sustainability speaks for itself. Together with Eva Baumann and Christian Rink, I will align the operational side of CHT holistically with the three dimensions of People, Planet and Performance."

The Lenzing Group, a leading supplier of regenerated cellulose fibers for the textile and nonwovens industries, will be presenting its sustainable innovations at Hannover Messe 2025, the world’s leading trade fair for the industry, from March 31 to April 4. As a co-exhibitor at the EU Commission’s stand, the leading integrated fiber group is representing a European flagship company in the clean industry.

Lenzing is currently the only producer of regenerated cellulosic fibers with a verified, science-based net-zero target. Lenzing is also proactively developing and promoting innovation to provide economically viable and scalable solutions to the global textile waste problem and accelerate the transition to a circular economy model.

A current example of Lenzing’s pioneering work in this field is the CELLFIL project, which was launched in 2024 and is co-funded by the EU with EUR 6.9 mn. As part of this project, Lenzing is working with the non-profit organization RTDS Group and 13 other partners from research and industry to promote the scaling of lyocell filaments.

Since 2021, Lenzing has been working with Swedish pulp producer Södra to jointly develop new processes for recycling used textiles on an industrial scale. The project was supported in 2023 as part of the LIFE 2022 program with a grant of EUR 10 mn from the EU.

Another example of Lenzing’s innovative strength is the project “Glacial Threads: From Forests to Future Textiles”, which combines glacier protection and textile recycling and will be presented at HANNOVER MESSE 2025.

Electrically conductive prints on textiles are the basis for functional textiles with electronic functions, so-called smart textiles. Conductive inks and binders must be well matched to ensure permanent conductivity even under external mechanical influences such as stretching, pressure and bending. The DITF are working on new ink formulations that meet these requirements.

Sports, fashion and the automotive industry - textiles with integrated electronics are used in many areas of everyday life. Textile-integrated electronics help monitor human vital parameter and performance data, and enable the fashion industry to integrate interactive elements into clothing. It is used in a variety of ways in the automotive industry, where it enhances passenger comfort and safety.

The most common conductive components used in textiles to date are wrapped yarns and tension-relieved conductive yarns arranged in loops. They ensure a reliable flow of electricity even in textiles subject to high mechanical stress. Their production is complex. As a result, they are expensive and only partially suitable for the mass market. Printing conductive structures on textile surfaces using screen printing or chromojet technology, a digital spray printing technique, is much more cost-effective.

However, there are several challenges in producing printed conductive textiles. One of the biggest difficulties is ensuring the conductivity of the printed materials while maintaining the flexibility and softness of the textile. In addition, the durability of the prints can deteriorate, especially with frequent washing or mechanical stress. Stretching or movement can cause the prints to break or tear. Electrical conductivity is often impaired even under low mechanical stress, when the stretching of the conductive layer is not reversible. The adhesion between the print application and the textile can weaken with repeated stretching. This results in poor long-term stability. The integration of electronic elements into textiles is also often hampered by the fact that the connection between the conductive elements and the electronic components is prone to failure.

The DITF are working on new solutions to address these challenges. The Color- and Functional-Printing Working Group is working on new ink and paste formulations based on conductive particles and elastic binders. The aim is to improve the elongation behavior of prints while maintaining good electrical conductivity. The elastic properties of the binder are largely determined by the auxiliaries and additives used. The DITF determine the interactions between these components and derive knowledge for the formulation of new elastic and highly conductive inks.

The hysteresis properties of new ink formulations are of central importance. Hysteresis refers to the ability of a material to maintain its properties under repeated strain or stress. Well-matched hysteresis supports the conductivity of printed structures even under continuous mechanical stress. Suitable materials can adapt to the movement of the textile without compromising the conductive properties.

The goal of the research team at the DITF is to expand the knowledge of the interactions between conductive particles and binders, between additives and textile auxiliaries, in order to produce highly conductive inks and pastes. This will make it possible to produce the best possible and most resistant print coatings for different textile substrates and different applications, enabling reliable conductivity.

Under these conditions, the costs for mass production of textile electronics can be reduced.

The next-generation card TC 30i has earned popularity in main textile markets by achieving proven results in real-world operating conditions – for cotton yarn and for man-made fibers. It is suitable for a uniquely broad range of applications, including fine count (with the TC 30Fi model) and recycling (with the TC 30Ri model). All orders from the last few months are now being installed, so that the TC 30i can demonstrate ist positive impact on productivity and quality at many more mills worldwide

The TC 30i is designed to maximize process efficiency and product quality for spinning. Due to its intelligent, self-optimizing functions it achieves consistent results from any raw material while reducing or eliminating the demand for operator intervention. The machine has already proven up to 40 % higher productivity in man-made fiber applications. In recent trials with cotton applications, customers in Indonesia and Türkiye have achieved outstanding results, too.

The T-GO automated gap optimizer improves quality by enabling the smallest and most precise carding gaps – far beyond anything possible with manual settings. Second, the TC 30i maximizes quality and productivity by increasing the number of active flats without sacrificing flexibility in the pre- and post-carding areas due to the larger cylinder diameter. And third, the TC 30i minimizes cotton waste because it features a new and highly precise mote knife at the first licker-in. Customers can automatically optimize and adjust the mote knife settings to meet their specific needs. Combined with the impact of our WASTECONTROL feature, this significantly reduces material waste.

Big benefits for Budi Texindo Prakarsa
Budi Texindo Prakarsa is a leading spinning mill based in Indonesia, specialized in the production of premium cotton yarn with an annual capacity of 80,000 spindles. In their recent trials with the TC 30i, they produced 100 % cotton yarn (Ne 20 to Ne 30) via ring-combed processes. Compared to the previous benchmark, productivity increased by up to 30 % with the same IPI quality level. At the same time, energy and air consumption per kilogram have been reduced.

Measurable advantages for Mem Tekstil
In Türkiye, Mem Tekstil is one of the largest integrated manufactures in the textile sector. Their products range from knitting, dyeing, rotation and digital printing to ring spinning, open-end spinning and vortex spinning. With Trützschler's TC 30i they produced a yarn (Ne 20) made from 100 % cotton soft waste via open-end (OE) spinning. Its engineers tested the TC 30i because they are considering upgrading older card models from a Swiss competitor. Our machine has increased productivity from 70 kilograms per hour to 160 kilograms per hour with the same or better quality. This shows once again that modernization can be worthwhile.

Super results for SAFTEKS
SAFTEKS is another Trützschler customer located in Türkiye. The company produces cotton yarns with a monthly production capacity of 2100 tons. It uses OE spinning to manufacture 100 % cotton yarn (Ne 20) from 40 % virgin cotton and 60 % cotton soft waste. Swapping its cards for the TC 30i made it possible for SAFTEKS to increase its output capacity from 70 tons per day to 85 tons per day. That is a productivity boost of more than 20 %, with the same level of quality.

Promising results for PT Dhanar Mas Concern in man-made fiber applications
PT Dhanar Mas Concern (Danar Mas) is an Indonesian company dedicated to the production of high-quality textile products. The company specializes in spinning yarns and manufacturing greige fabrics. They use our TC 30Si card, which is specially customized for man-made fibers. In recent trials with the TC 30Si, Danar Mas produced a ring carded polyester yarn (Ne 20 to Ne 30) and a viscose yarn (Ne 30 to Ne 40) via vortex spinning. In both applications, the next-generation card produced 125 kg/h of material at the same IPI quality level, up to 40 % more than the company produces with its current benchmark.

Jens Reinig, currently Senior Vice President (SVP) Finance & Controlling at Freudenberg Performance Materials, has been appointed Chief Financial Officer (CFO) at Freudenberg Performance Materials effective April 1, 2025. He succeeds Marco Altherr, who is leaving the Freudenberg Group at his own request with effect from March 31, 2025, to take on new challenges outside the company.

Jens Reinig joined the Freudenberg Group in 2008 as team leader in Corporate Controlling at Freudenberg Nonwovens, the predecessor organization of Freudenberg Performance Materials. He subsequently held various positions in the company’s Finance & Controlling department. He became SVP Finance & Controlling at Freudenberg Performance Materials in 2020, holding this role until his recent appointment to the management board. Jens Reinig graduated from the University of Mannheim with a degree in business administration.

Effective April 1, 2025, the management board of Freudenberg Performance Materials comprises three members: Dr. Andreas Raps (CEO), Jens Reinig (CFO) and John McNabb (CTO).

Sports company PUMA and RE&UP Recycling Technologies have signed a Letter of Intent (LoI) to scale a fully circular textile solution, transforming textile waste into RE&UP’s Next-Gen Recycled Cotton Fibers and Recycled Polyester Chips.

Circularity is one of the focus areas of PUMA’s Vision 2030 sustainability goals and the company has already scaled up its RE:FIBRE textile-to-textile recycling program, producing millions of football jerseys made out of an increasing share of recycled textiles. RE&UP has become a key Next-Gen raw material partner in the RE:FIBRE program supporting PUMA’s ambition to reduce reliance on bottle-recycled polyester, enhancing true circularity while minimizing textile waste. Due to its previous success, this collaboration has now evolved into a broader global commitment to fully enabling circularity.

As part of the expansion, PUMA will introduce RE:FIBRE to the Americas, leveraging RE&UP’s recycled raw materials within its local supply chain. Both companies have a long-term commitment to scaling sustainable solutions in the textile industry. By 2030, PUMA aims to use 30% fiber-to-fiber recycled polyester fabric for its apparel products.

RE&UP’s revolutionary recycling technology is a key enabler of the circular transition of the industry, especially due to its unique capability to process diverse textile feedstocks, including post-consumer and post-industrial waste, as well as complex blended textiles like polycotton and polyester-elastane—materials, traditionally difficult to recycle. Powered with 100% renewable energy and leveraging advanced technologies such as decolorization processes, RE&UP sets a new benchmark for sustainable, low-impact recycled textile fibers.

In a strategic move designed to align a long-term vision, RTS Textiles Ltd (RTS) announced that all operations and joint venture partners are united as the RTS Textiles Group Ltd (RTS Group). This newly formed global powerhouse in the workwear and protective textiles markets will be led by RTS, with minority shareholdings held by TMG – Acabamentos Têxteis S.A. (TMG) and Sapphire Textile Mills Limited (STM).

Effective 24th March 2025, this merger marks the next step in a partnership that has developed over years of collaboration between RTS, TMG and STM. Initially starting as supply chain partners, in 2017 TMG and RTS entered into a joint venture as MGC in Portugal, and in 2021 STM and RTS entered into a strategic partnership under CTI in Asia. This new integrated strategic merger will further enhance the combined strength of all three companies offering greater innovation and operational efficiency, positioning RTS Textiles Group as a leading force in the market.

The group will encompass RTS' wholly owned brands and operations, including Carrington Textiles, Pincroft and Alltex, as well as full ownership of CTI, MGC and Melchior. The current management team at RTS will continue to lead the new entity, ensuring continuity and maintaining strong customer relationships.

Leveraging Expertise and Resources
The merger brings together the unique strengths of each organisation: RTS, known for high-performance flame-retardant (FR) fabrics for the PPE sector and rotary screen-printed fabrics for the military market, TMG - experts in weaving, dyeing and finishing high-quality fabrics, serving a wide variety of applications in the workwear sector and STM, specialised in vertical integration, with a focus on spinning, weaving, dyeing and finishing workwear textiles.

CARBIOS, a pioneer in the development and industrialization of biological technologies to reinvent the life cycle of plastic and textiles, announces the resignation of Philippe Pouletty from term of office as Chairman of the Board of Directors and Director, as well as from his term of office as Chief Executive Officer, a position he had accepted on a transitional basis on 18 December 2024.
 
The Board of Directors has taken note of this decision and thanks Philippe Pouletty for his contribution to CARBIOS' development.

The Board of Directors has appointed Isabelle Parize as Chairwoman of the Board and Vincent Kamel as Chief Executive Officer with immediate effect.
 
Continuing the work already undertaken, Vincent Kamel will focus on successfully executing CARBIOS' strategic objectives, including securing the additional financing needed to build its PET biorecycling plant in Longlaville.

Isabelle Parize is CEO of DELSEY. Isabelle Parize began her career at Procter & Gamble, where she held strategic positions in marketing and brand management for 13 years. She then joined Henkel as Vice President EMEA. On the strength of this experience, she became head of Canal Sat, the French media group. She then pursued her career in the beauty sector, becoming President of the Managing Board of Nocibé, one of France's leading perfume retailers, in 2011. In 2015, she was appointed Managing Director of Douglas AG, a European perfume giant, where she steered the company's expansion and modernization.
 
In 2018, she took a new role as CEO of DELSEY. Between 2021 and 2025, she will continue to support the Group as President of its Supervisory Board. Isabelle Parize has served on Coty Inc.'s Board since 2020.
 
Isabelle Parize has been a member of the CARBIOS Board of Directors since 2022.
 
Vincent Kamel, with over 38 years' experience in the polymer and chemical industries, has held management positions in companies such as Rhône-Poulenc, Rhodia and Solvay, both in France and abroad (China, South Korea, Brazil), notably as General Manager of Solvay's polyamide division, Director of the Coatis business unit and Director for Asia in the engineering plastics sector.
 
Vincent Kamel has been involved in CARBIOS’ development since 2021 as a member of the company's Board of Directors, and since December 2024, as an advisor to CARBIOS’ executive management.