Inventor
OTTEN HANS-GUENTER
8 patents
Patents
8 patentsUS4245995AJan 20, 1981
Stabilization of anionic indole dyestuffs
BAYER AG58 citations93
US4681932AJul 21, 1987
Benzoisothiazole azo dyestuffs
BAYER AG10 citations72
US4757137AJul 12, 1988
Orthotrifluoromethyl containing phenylazonaphthol dyestuffs
BAYER AG3 citations62
US4773914ASep 27, 1988
Process for trichromatic dyeing polyamide fibres
BAYER AG4 citations61
US4539009ASep 3, 1985
Dyestuff mixture
BAYER AG2 citations61
US4523926AJun 18, 1985
Mixtures of disperse dyestuffs
BAYER AG4 citations58
US4743269AMay 10, 1988
Process for preparing navy dyeings on polyester fibers using mixture of blue and red azo dyes
BAYER AG6 citations55
US4773915ASep 27, 1988
Benzisothiazole azo dye for synthetic fibers
BAYER AG0 citations51