Borregaard’s biopolymers offer excellent dispersing capabilities with low staining for helping the dissolving process of acid dyes.
Acid dye additives
Our lignin-based products improve the dyeing process by ensuring better interaction between the dye and the substrate. Improved dye bath exhaustion and desired level of dyeing can be more efficiently achieved. Our sustainable products can also replace inorganic salts like sulfates and sugars when adjusting strength.
Dispersants can be a significant part of a dye formulation. Besides improved cost/performance, utilising Borregaard’s biopolymers may strengthen the sustainability profile of your processes and products.