Inventor
GENZ MANFRED
DE18 patents
⚠️ This page may combine multiple inventors who share the name “GENZ MANFRED”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
BASF AG
13 patentsUS5498747AMar 12, 1996
Carbodiimides and/or oligomeric polycarbodiimides based on 1,3-bis (1-methyl-1-isocyanatoethyl)benzene, their preparation, and their use as hydrolysis stabilizers
BASF AG56 citations95
US5597942AJan 28, 1997
Carbodiimides and/or oligomeric polycarbodiimides based on 1 3-bis (1-methyl-1-isocyanatoethyl) benzene their use as hydrolysis stabilizers
BASF AG35 citations92
US5504241AApr 2, 1996
Carbodiimides and/or oligomeric polycarbodiimides based on 1,3-bis(1-methyl-1-isocyanatoethyl)benzene, their preparation, and their use as hydrolysis stabilizers
BASF AG31 citations92
US5908894AJun 1, 1999
Thermoplastic polyurethanes and their preparation
BASF AG46 citations91
US6310114B1Oct 30, 2001
Method of preparing compact or cellular polyurethane elastomers and isocyanate prepolymers suitable therefor
BASF AG29 citations89
US6197839B1Mar 6, 2001
Process for preparing compact or cellular polyurethane elastomers and isocyanate prepolymers suitable for this purpose
BASF AG26 citations89
US6063824AMay 16, 2000
Microcellular urea-containing polyurethane elastomer
BASF AG16 citations83
US6037383AMar 14, 2000
Microcellular polyurethane elastomer containing urea groups
BASF AG17 citations83
US6444777B1Sep 3, 2002
Process for producing compact or cellular polyurethane elastomers based on 3,3′ dimethyl diphenyl 4,4′ diisocyanate-containing polyisocyanate mixtures and isocyanate prepolymers suitable therefor
BASF AG17 citations81
US5654479AAug 5, 1997
4-substituted bis(2,6-diisopropylphenyl)-carbodiimides, their preparation, their use, and 4-substituted 2,6-diisopropylphenyl isocyanates which can be used for their preparation
BASF AG7 citations73
US5621138AApr 15, 1997
4-substituted bis (2,6-diisopropylphenyl)- carbodiimides, their preparation, their use, and 4-substituted 2,6-diisopropylphenyl isocyanates which can be used for their preparation
BASF AG6 citations73
US5532414AJul 2, 1996
4-substituted bis(2,6-diisopropylphenyl)-carbodiimides, their preparation, their use, and 4-substituted 2,6-diisopropylphenyl isocyanates which can be used for their preparation
BASF AG5 citations73
US5695791ADec 9, 1997
Apparatus for producing foamed plastics parts
BASF AG13 citations69