#Textile chemistry

2025-02-06

New non-fluorine stain-resistant concentrates for polyester textiles from Avient

Avient Corporation, an innovator of materials solutions, announced the launch of new stain-resistant additive concentrates as the latest addition to its Cesa™ Fiber Additives portfolio. These additive concentrates can help enhance the durability and cleanliness of polyester fibers used in automotive textiles, carpets, rugs, and home and office furnishings.

Avient launches non-fluorine anti-stain concentrates for polyester textiles © 2025 Avient

The new Cesa stain-resistant solutions are innovative, additive concentrates that are formulated without fluorine-based raw materials and can prevent soils from setting in polyester fibers, enabling easy stain removal with common cleaners like wipes, sprays, or steamers. Incorporated directly into the yarn during extrusion, they provide efficient stain-release properties and reduce the need for additional treatments to impart stain-resistance efficacy to polyester textiles.

Additionally, color can be integrated into the additive in a Smartbatch™ combination concentrate for seamless incorporation of both color and stain-resistance efficacy in the fiber with the spin-dyeing (dope-dyeing) process, a one-in-one fiber manufacturing and dyeing method using no water.

“The additives are also formulated to be compatible with over-dyeing, allowing manufacturers to bath-dye or piece-dye polyester yarns and textiles containing Cesa stain-resistant concentrates without compromising the stain-resistance efficacy,” said Mauro Dallavalle, Sr. Marketing Manager Fiber Global, Color & Additives in Avient.

To learn more about Cesa stain-resistant concentrates, read our product overview here. For more information on the benefits of spin-dyeing (dope-dyeing), visit the website here.

Dyneema® launches new fiber for protective gloves

Dyneema®, owned by Avient Corporation, (NYSE: AVNT), an innovator of materials solutions, today announces its third generation of Dyneema® Diamond fiber. Surpassing cut protection and light-weight performance of prior-generation fiber, the new material enables gloves to be made using a single yarn technology – delivering built-in cut resistance without the need for reinforcement yarns. The result is a significant enhancement of comfort, dexterity, and user safety.

Dyneema® innovation raises the bar for high-performance composites

Dyneema®, owned by Avient Corporation, an innovator of materials solutions, has once again pushed the boundaries of fabric engineering — this time by increasing the Dyneema® layers in its latest advanced composite fabric material. These new Dyneema® Woven Composites take material performance to the next level by combining the unmatched strength of a Dyneema® composite core with a 100% Dyneema® abrasion-resistant woven face fabric.

DYNEEMA® revealed groundbreaking new technology

Dyneema®, owned by Avient Corporation, an innovator of materials solutions, exhibited at the Functional Fabric Fair in Portland and showcased its wide range of cutting-edge composite materials. In addition, after two years of extensive development and testing, the brand responsible for the world’s strongest fiber™ once again took performance to new heights, offering brands and media an exclusive preview of its latest breakthrough technology: Dyneema® Woven Composites.

SOKO presents low-impact denim finishing innovations at Denim PV Milan

SOKO will present a range of sustainable denim finishing technologies and collaborative projects at the upcoming Denim Première Vision Milan on 20–21 May in Milan. At booth G27 in Superstudio Più, the company will showcase new chemical solutions designed to combine fashionable denim effects with reduced environmental impact.

Speed and connectivity: Techtextil and Texprocess provided market-ready solutions for industries under pressure

With more than 36,000 visitors and 1,700 exhibitors from a total of 112 countries, Techtextil and Texprocess 2026 demonstrated how innovation comes into industrial use. The convergence of research, industry and application proved to be a breeding ground for new material solutions, manufacturing and processing technologies. Natural fibres, performance apparel, connected systems and AI-driven processing technologies emerged as key growth and future markets.

Trützschler and Wisdom-Greentech held a signing ceremony for the ultra-high-speed 4.2m Air-Through Bonding (ATB) line

On May 20, 2026, Trützschler and Wisdom-Greentech, a Chinese customer specializing in high-end maternal, infant & child care industry and related disposable nonwoven products, held a signing ceremony for the purchase of a ultra-high-speed 4.2m ATB line in Geneva, Switzerland. This cooperation not only represents a deepened partnership between the two parties in the ATB sector, but also marks a new milestone in production efficiency for the high-end maternal, infant and child care product industry chain. This jointly developed 4.2m ATB line is more than just an investment. It stands as a milestone achievement of Sino-German technological cooperation, empowering the high-end hygiene industry including feminine care, adult care and related disposable nonwoven products, and realizing a dual breakthrough in production capacity and product quality.

Wangjin holdings signs 10th production line agreement with Trützschler – Driving innovation in the eco-friendly nonwovens industry

Wangjin Holdings and Trützschler held a grand signing ceremony for the Pulp X Spunlace Nonwoven Production Line, alongside the successful commissioning ceremony of Line 3 of Zhejiang Jinnuo Medical New Material Technology Co., Ltd., a subsidiary of Wangjin Holdings, in Geneva, Switzerland on May 20, 2026. The newly signed Pulp X production line marks the 10th production line that Wangjin Holdings has introduced from Trützschler. It is not only the strategic implementation outcome of Wangjin Holdings' decade-long deep cultivation and continuous layout in the nonwovens sector, but also demonstrates its unwavering commitment to leading the innovative development of the global eco-friendly nonwovens industry, injecting powerful new momentum into the industry's green transformation.

Trützschler establishes in-depth strategic cooperation with Fujian Leo Group

The strategic cooperation signing ceremony between Trützschler and Fujian Leo Group, a Chinese customer specializing in the R&D, production and sales of personal hygiene products for ten 4.2m Air-Through-Bonding (ATB) lines was grandly held in Geneva, Switzerland. The signing marks a new milestone in the partnership. Leveraging Trützschler’s advanced nonwoven technology, Fujian Leo Group will complete a large-scale production line upgrade, further consolidate its production capacity advantages and strengthen its core competitiveness in the industry.

INDEX 2026: Reicofil introduces RF 5.10 upgrade boosting output by 10 percent

At INDEX 2026, Reifenhäuser Reicofil will present its latest developments for the nonwovens industry under the guiding themes “Grow Together”, “Expand Together” and “Transform Together”. On this occasion, the leading manufacturer of nonwoven machinery will be unveiling two brand-new technology advancements – RF 5.10 upgrade and RF Core – at the show.