Inventor
GEHRKE GUENTER
8 patents
Patents
8 patentsUS3963763AJun 15, 1976
Anthraquinone dyestuffs
BAYER AG4 citations59
US4523926AJun 18, 1985
Mixtures of disperse dyestuffs
BAYER AG4 citations58
US4296044AOct 20, 1981
Process for the preparation of cationic anthraquinone dyestuffs
BAYER AG5 citations56
US4256460AMar 17, 1981
Process for dyeing and printing cellulose fibres
BAYER AG1 citations50
US4255151AMar 10, 1981
Process for dyeing and printing cellulose fibres
BAYER AG0 citations50
US4424160AJan 3, 1984
Process for the preparation of 1-hydroxy-4-amino-5(8)-nitroanthraquinone
BAYER AG0 citations49
US4278607AJul 14, 1981
Process for the preparation of dimethoxyanthraquinones
BAYER AG0 citations48
US4342701AAug 3, 1982
Process for the preparation of 4,5-dinitro-1,8-dihydroxyanthraquinone
BAYER AG0 citations47