DyStar, a leading specialty chemical company, has launched Cadira® Polyamide and Polyester / Cellulosic Exhaust. These two additions take the total number of Cadira modules by DyStar to 11. These modules support the supply chain with complete sustainable solutions from manufacturing to production and beyond. Cadira Polyamide is an environmentally friendly scour-dyeing process using DyStar’s Telon® and Isolan® dyes and selected Sera® products for Polyamide, Polyamide blends and recycled Polyamide.

Compared to the conventional process that requires three separate baths, Cadira Polymide completes pre-treatment, dyeing and a modified after treatment in the same bath, which help save water, process time and energy.

The Cadira Polyester/Cellulosic Exhaust module offers options for process optimization and exhaust processing of polyester/cellulosic blends to reduce consumption of water, energy and reduce the output of greenhouse gas emission, as well as wastewater quantities and effluent load.

Since its launch of the first Cadira module in 2016, DyStar has developed a total of 11 Cadira modules: Reactive, Reactive/Disperse Continuous, Polyester/Cellulosic Exhaust, VAT, Polyester, Recycled Polyester, Wool, Polyamide, Printing PX, Denim and Laundry, helping the entire textile value chain to achieve greener production.