PolyU Library
Journal Call no.TS1399.T44
Article TitleAzo elimination.
Is Part OfTextile Asia : the Asian textile & apparel monthly ; v.27, no.1, Jan 1996, p.90-91.
AbstractOn 15 July 1994 Germany announced a ban on import of dyestuffs with an aromatic azo dye content. The China Chemical Technological Institute and China Dyestuff Technological Institute therefore conducted an indepth study and held a meeting to study the problem of dyestuff restriction by European countries and its effect on dyestuff production and use in China.