C - Chemistry – Metallurgy – 08 – K
Inventor
C - Chemistry, Metallurgy
08
K
Inventor
Liquid compositions of fiber-reactive azo dyes
Process for the preparation of az pigments
Process for the preparation of disazo pigments
Process for the preparation of water-soluble azo dyestuffs
Water-insoluble monoazo dyestuffs and process for their...
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