Inventor
SCHULZE HANS
DE17 patents
⚠️ This page may combine multiple inventors who share the name “SCHULZE HANS”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
BAYER AG
12 patentsUS4909853AMar 20, 1990
Pigment preparations
BAYER AG54 citations92
US4456554AJun 26, 1984
Ammonium compounds
BAYER AG27 citations91
US5171476ADec 15, 1992
Preparation of emulsions or other multiphase formulations
BAYER AG17 citations73
US5053421AOct 1, 1991
Di-styrl-phenyl-triglycol ether as crystallization inhibitor
BAYER AG12 citations71
US4994089AFeb 19, 1991
Carrier mixture for the dyeing of polyester materials: n-alkylphthalimide and aromatic ester or ether
BAYER AG10 citations71
US4943299AJul 24, 1990
Levelling agents for disperse dyeing of polyester: ethoxylate or propoxylate of substituted phenol, emulsifier and carrier
BAYER AG17 citations71
US4824663AApr 25, 1989
Biocidal macroemulsions containing polyvinyl alcohol
BAYER AG8 citations68
US4318832AMar 9, 1982
Aqueous dispersions of epoxide compounds
BAYER AG6 citations61
US4186029AJan 29, 1980
Aqueous dyestuff dispersions
BAYER AG5 citations58
US4279614AJul 21, 1981
Process for dyeing polyester-containing materials
BAYER AG1 citations51
US5762651AJun 9, 1998
Dustproofing agents
BAYER AG0 citations39
US5840902ANov 24, 1998
Process for the preparation of beta-hydroxyalkypicolinium salts
BAYER AG0 citations38