Unilin’s IP division partners with Centexbel for bio-based coating and adhesive technology

“Our technology represents a significant leap forward in sustainable development in the textile and packaging industry,” explains Brecht Demedts, R&D manager at Centexbel. “The adoption of PLA and PHA revolutionizes the application range across textile, leather, paper, and more, enhancing sustainability, biodegradability, strength, and overall performance.”

Centexbel’s groundbreaking research in biobased polymer technology spans over two decades, resulting in significant advancements in coatings using polyhydroxyalkanoates (PHA) and Polylactic acid (PLA), two leading biopolymers. These 100% biobased polymers offer a sustainable alternative to fossil-based thermoplastic polymers such as PE, PU, acrylate or PVC, and present clear environmental benefits alongside manufacturing efficiencies and cost-effectiveness.

“We were immediately captivated by the potential of Centexbel’s innovations,” says Bart Van der Stockt, President of Unilin Technologies. “Our expertise in intellectual property management and our world-wide licensing network, combined with Centexbel’s pioneering research work in the development and implementation of this technology, will drive a profound shift towards sustainability in the textile industry and beyond.”

Centexbel is the Belgian collective research center for the textiles and plastic converting industry. With three locations across the country, they conduct extensive materials research in their specialized laboratories. Additionally, Centexbel operates accredited testing labs and offers certification services for various product categories. Their research and development divisions focus on coating finishing and printing, extrusion and spinning of filaments, compounding, and processing of polymers, as well as medical textiles. Centexbel’s key areas of interest include circular economy, smart textiles, and biobased materials.