Archroma introduces bio-based textile printing

The industry-first Archroma NTR Printing System combines newly created pigment black and customized auxiliaries for enhanced sustainability, comfort and durability

Archroma, a global leader in specialty chemicals towards sustainable solutions, today introduced the NTR Printing System to make bio-based pigment printing commercially possible for the first time. Based on renewable raw materials and designed for safer chemistry, it helps apparel and textile brands reduce their environmental footprint while producing brilliant black shades on garments that deliver both comfort and durability.

Bio-based pigment printing is an emerging technology that is attracting major interest from brands that want to use pigments derived from natural sources, such as plants, in the production of environmentally conscious textiles. Until now, however, bio-based pigments have not delivered color fastness that is comparable to synthetic pigments, and color quality and production performance have not been sufficient to support commercial-scale production.

Archroma’s NTR Printing System is the first to utilize renewable feedstock across pigment dispersion, binder and fixing agent. Crucially, it ensures good wet-rubbing and dry-rubbing fastness, with outstanding softness on all kinds of fabrics. Furthermore, it is suitable for most popular application technologies, including printing, coating and continuous pigment dyeing, with outstanding runnability for production efficiency.

"These properties make the new NTR Printing System ideal for the highly competitive denim market, where sustainability, comfort and durability are important; for knits, where very soft handfeel is essential; and on babywear, where both exceptional softness and safety are required,” Joaquin Femat, Market Segment Director for Printing, Archroma, said.

“This latest breakthrough is another example of innovation under Archroma’s “PLANET CONSCIOUS+” roadmap. We develop revolutionary products, systems, and technologies with increased sustainability features than available market alternatives and enhanced value so that brands and mills can differentiate themselves with solutions that meet their business goals and sustainability targets,” he continued.

“With the launch of the bio-based NTR Printing System, Archroma can now draw on the industry’s most complete portfolio of innovative printing solutions to tailor systems for individual customer needs,” Femat said. “We remain the global leader in pigment printing, with a history of innovation that includes the first formaldehyde-free pigment printing system, introduced in 2012.”