Inventor
BUTTNER GERHARD
DE7 patents
Patents
7 patentsUS3932406AJan 13, 1976
2-Trifluoromethylimino-1,3-dithiolo [4,5-b]-quinoxalines
BAYER AG7 citations73
US4159265AJun 26, 1979
Phenylazopyrazolo dyestuffs including disulfimide substituent
BAYER AG2 citations61
US4093669AJun 6, 1978
Method for preparing trichloromethyl-trifluoromethyl-benzenes
BAYER AG4 citations61
US4079090AMar 14, 1978
Preparation of trichloromethyl-trifluoro methyl-benzenes
BAYER AG6 citations60
US4059402ANov 22, 1977
Transfer printing process
BAYER AG1 citations51
US3983172ASep 28, 1976
Bis-halogen carbonyl anilines and process for the production
BAYER AG0 citations51
US3979411ASep 7, 1976
2-Trifluoromethylimino-benzo-heterocyclic compounds
BAYER AG0 citations51