#Textile chemistry

2025-11-13

Update on DyStar’s transition to full ownership of Zhejiang Longsheng Group

DyStar, a leading specialty chemical company with a heritage of more than a century in product development and innovation, wishes to provide an update on the progress of Share Purchase Agreement signed for the acquisition of 37.57% of the issued share capital of DyStar Global Holdings (Singapore) Pte Ltd.

1. Zhejiang Longsheng Group Co., Ltd. has paid a deposit of USD 3,482,739 into the escrow account and submitted the required filing documents to the National Development and Reform Commission and the Ministry of Commerce. As of this date, these filings remain pending.

2. On November 4, an extension of the final deadline was mutually agreed via email between Zhejiang Longsheng Group Co., Ltd. and the Receivers (appointed by Deloitte & Touche Financial Advisory Services Pte Ltd), extending the deadline to December 1, 2025.

3. An additional USD 5,112,156 deposit is required to be transferred to the escrow account within 10 working days following November 3, 2025.

4. A supplemental agreement will be carried out to formally document this extension.

Mr. Xu Yalin, Managing Director and President of DyStar Group, stated: “DyStar remains confident in Zhejiang Longsheng Group’s ability to advance the transaction and complete the necessary regulatory filings and approvals from government authorities.”

DyStar is committed to transparency and to ensuring accurate information is communicated to all stakeholders and interested parties in a timely manner.

Jeanologia urges industry to accelerate PP Spray phase-out following ZDHC Watchlist update

Potassium permanganate has officially entered the Chemical Watchlist of the ZDHC Foundation, signaling increased scrutiny and potential phase-out of one of the most hazardous chemicals still used in denim finishing. The inclusion confirms an industry shift that Jeanologia anticipated more than a decade ago.

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.

DIENES at Techtextil 2026: Flexible pilot lines for bio-based fiber development

The growing relevance of bio-based materials in technical textiles is accompanied by increasing demands for reproducibility, high-quality data, and scalable process routes. Especially when working with cellulose and its derivatives, chitosan, lignin-based approaches, or bio-based PAN as a carbon-fiber precursor, R&D teams face variable feedstock quality, tighter process windows, and the need for reliable comparability across trials. This calls for flexible, data-driven experimental setups that can be reconfigured efficiently when recipes, solvents, and raw-material batches change.

Gunold showcases embroidery product range and services at Texprocess

At Texprocess 2026, GUNOLD will present numerous hands-on examples related to embroidery in Hall 8, Booth E20. The focus is on creative embroidery designs as well as the extensive product range of threads, nonwovens, and accessories for embroidery and embellishment. “Trade visitors can once again look forward to many new and creative embroidery designs. Of course, we will also showcase the matching products required to bring these ideas to life,” announces Marketing Manager Stephan Gunold.

A Powerful Opening: Global thought leaders launch the International Cotton Conference Bremen

The International Cotton Conference Bremen will open on 25 March 2026 in the Parliament building of the Free Hanseatic City of Bremen with a keynote session of exceptional calibre. Distinguished international experts will set the stage for the conference by offering incisive perspectives on the most pressing challenges and the defining trends shaping the future of the global cotton trade. Their insights will span a broad spectrum — from geopolitically driven disruptions affecting global supply chains to the opportunities emerging from innovation-led agriculture capable of supporting a growing world population. Together, these opening keynotes will frame the dialogue of the conference, highlighting both the complexity of today’s market environment and the pathways toward a resilient and forward-looking cotton sector.