Inventor
WEINGARTEN ULRICH
DE4 patents
Patents
4 patentsUS9534118B2Jan 3, 2017
High wet fast disperse dye mixtures
DYSTAR COLOURS DISTRIB GMBH0 citations48
US9493657B2Nov 15, 2016
AOX-free navy and black disperse dyes
DYSTAR COLOURS DISTRIB GMBH0 citations48
US10138596B2Nov 27, 2018
Mixtures of fiber-reactive azo dyes, their preparation and their use
DYSTAR COLOURS DISTRIB GMBH1 citations47
US10190255B2Jan 29, 2019
Mixtures of fiber-reactive azo dyes, their preparation and their use
DYSTAR COLOURS DISTRIB GMBH0 citations36