Avocet has its Cetafix AFA liquid/powder and Cetafix R liquid/powder. They are formaldehyde-free fixing agents meant to improve the wet fastness of the cotton fibers dyed with the direct dyes, and ...

Key Laboratory of Bio-chemistry Engineering - The State Ethnic Affairs Commission-Ministry of Education, Dalian Nationalities University, Dalian, China. State Key Laboratory of Fine Chemicals, Dalian ...