#Textile chemistry

2020-09-23

Huntsman’s ERIOPON® E3-SAVE advances sustainable polyester production

As global interest in sustainable textile production continues to soar, mills that have adopted Huntsman Textile Effects’ all-in-one ERIOPON® E3-SAVE textile auxiliary for polyester processing, which launched one year ago, have collectively saved more than 130 million liters of water.

130 Million liters of water saved in one year

Demand for polyester fabric is being driven by seemingly insatiable consumer appetite for sportswear and athleisure clothing. Sales in the sector have been on an upward trend for several years and are even proving resilient amid Covid-19 market disruption. However, dyeing of polyester and its blends has traditionally been resource intensive, time consuming and costly.

Huntsman Textile Effects’ next-generation ERIOPON® E3-SAVE textile auxiliary was engineered to address these challenges. It eliminates the need for separate pre-scouring, allowing pre-scouring, dyeing and reduction clearing to be combined in a single bath. Mills that use ERIOPON® E3-SAVE can thus dramatically shorten the polyester dyeing process and save water, energy and cost.

“Our innovations aim to help mills improve their productivity and competitiveness while also contributing to the textile industry’s shift to more sustainable practices and a reduced environmental footprint,” said Kerim Oner, Global Marketing Manager, Huntsman Textile Effects. “With ERIOPON® E3-SAVE, we have harnessed the unparalleled technical expertise and application know-how of our research and field teams to develop a product that is proven to reduce costs for mills and that meets current and anticipated industry sustainability standards.”

Dae Young Textile Vietnam Co., Ltd, a forerunner in sustainable textile production in Asia, was an early adopter of the ERIOPON® technology. Results from bulk production show that ERIOPON® E3-SAVE has reduced process time by over 20 percent and water consumption by over 50 percent, delivering annual cost savings of up to 30 percent.

“ERIOPON® E3-SAVE delivers a combination of best-in-class performance and value. It allows us to have the shortest possible processing cycle, which is key for us to deal with increasing industry pressure for faster turnarounds,” Jeong Won Oh, General Manager, Dae Young Textile Vietnam, said. “Alongside dramatic time savings, we are also saving water, energy and ultimately cost. Huntsman’s best-in-class products and high level of technical support help keep businesses like us productive.”

This unique polymer technology of ERIOPON® E3-SAVE promotes controlled exhaustion to ensure right-first-time level dyeing. It extracts oil and oil-based impurities from the fiber during processing and displays a high affinity to disperse dyes, enabling the rapid removal of unfixed surface dyes from the fiber during reduction clearing. The technology also enhances reproducibility and improves wet- and rub-fastness.

ERIOPON® E3-SAVE saves time, water, energy and cost in polyester dyeing by combining pre-scouring, dyeing and reduction clearing in a single bath. An advanced multi-action dyeing auxiliary in the dyEvolutionTM range, it delivers environmental and economic sustainability.

Huntsman and Steitz Secura deliver breakthrough in sustainable safety footwear

Huntsman, in collaboration with Steitz Secura, has developed a breakthrough polyurethane (PU) solution that can help improve the circularity of safety footwear. Together, the two companies have created a DALTOPED® polyurethane midsole system that can incorporate recycled content without compromising performance – setting a new benchmark in protective footwear production.

Huntsman secures bluesign® APPROVED status for IROGRAN® TPU products

Global chemical company Huntsman has secured bluesign® approval for ten of its IROGRAN® thermoplastic polyurethane (TPU) products, which are used extensively across the textile and apparel industry. The materials in question are part of Huntsman’s IROGRAN® film and sheet portfolio, and can be used to enhance the production, performance, and comfort of stitchless, seamless garments including underwear, sportswear, and outdoor and waterproof clothing.

RUDOLF gets the exclusive global distribution rights for Sanitized® textile technologies

With effect from today, RUDOLF officially assumes exclusive global distribution rights for Sanitized® textile technologies from SANITIZED AG. This is the next milestone in the strategic collaboration announced in 2025, with the partnership between the two companies now fully implemented and expanded worldwide.

organIQ seek: smart alternative to potassium permanganate

CHT Group announces new technical findings within its organIQ seek platform that significantly advance the transition toward permanganate-free denim bleaching. Through extensive industrial testing and application research, CHT confirms that organIQ seek can now be used with remarkable effectiveness as a substitute for potassium permanganate in spray bleach, while remaining aligned with sustainability expectations and cost realities in the European market. At the COLOMBIATEX in Medellín as well as at the Exintex in Puebla and the Kingpins Show in Amsterdam the CHT Group will present organIQ seek as an alternative to potassium permanganate.

Archroma brings high-impact textile innovations to Colombiatex 2026

Archroma, a global leader in specialty chemicals towards sustainable solutions, is proud to announce its participation in Colombiatex 2026, one of the most influential textile and apparel industry events in the Americas. The event will take place in Medellín, Colombia, from January 27 to 29, where Archroma will welcome visitors at Booth PC006.

Devan unveils innovative textile solutions to enhance comfort during sleep at Heimtextil 2026

From 13 to 16 January 2026, Devan was exhibiting at Heimtextil in Frankfurt, the world’s leading international trade fair for home and contract textiles. The event brought together key players from across the global textile value chain, providing the ideal platform for Devan to present its latest innovations.

Sustainable, lightweight, and sound absorbing: Polyester-based front trunk solution for BEVs

As car manufacturers look to further reduce their carbon footprint, Autoneum has developed an innovative front trunk solution for battery electric vehicles (BEVs), made entirely from polyester-based textile. The Ultra-Silent Frunk offers significant weight reduction, improved acoustic and thermal insulation, and uses up to 70 percent recycled material, supporting sustainable and efficient vehicle design. Autoneum, global technology leader in acoustic and thermal management for vehicles, has already received orders for the new frunk from three major OEMs in Asia and Europe to be built in three BEV models. Series production for two BEVs has been underway in China and Germany since last year.

Modern testing methods for raw cotton

The 38th International Cotton Conference Bremen will take place from 25 to 27 March 2026 at the Bremen Parliament. This conference has traditionally stood for in-depth expertise and international exchange. The program will focus on technical innovations, market trends, and regulatory frameworks across the entire value chain – from agriculture to the circular economy. With high-profile speakers, the conference is regarded as the key meeting point for the global cotton industry. Today’s focus: Cotton quality and testing methods.

Rieter responds to higher raw material prices

Global political and economic developments have been leading to rising raw material and energy costs for some time. The textile machinery industry is also affected by this trend. Rieter machines and components consist to a large extent of steel, copper, aluminum and electronics. These materials in particular have seen higher demand and higher prices in recent months.