Inventor
GOTTSCHLICH ALOIS
4 patents
Patents
4 patentsUS4105655AAug 8, 1978
Phenyl-azo-anilino dyestuff
BAYER AG17 citations80
US4237048ADec 2, 1980
Monoazo dyestuff containing di-cyano substituents ortho to the azo group
BAYER AG10 citations71
US4083844AApr 11, 1978
Phenylazo orthocyano phenylazo or orthocyano phenylazo phenylazo containing dyestuffs
BAYER AG15 citations71
US3978040AAug 31, 1976
Process for the preparation of cyanoazo compounds by reacting halogenoazo compounds with CuCN in an aqueous media in the presence of a nitrogen base
BAYER AG10 citations71