Inventor
RUEFENACHT WERNER
CH5 patents
Patents
5 patentsUS5202390AApr 13, 1993
Butadiene/polar comonomer copolymer and aromatic reactive end group-containing prepolymer
CIBA GEIGY CORP86 citations95
US5073601ADec 17, 1991
Composition of butadiene/polar comonomer copolymer, aromatic reactive end group-containing prepolymer and epoxy resin
CIBA GEIGY CORP64 citations95
US5278257AJan 11, 1994
Phenol-terminated polyurethane or polyurea(urethane) with epoxy resin
CIBA GEIGY CORP210 citations93
US5140069AAug 18, 1992
Tough epoxy casting resins based on polybutadiene-polyoxyalkleneglycol copolymers
CIBA GEIGY CORP41 citations92
US5030698AJul 9, 1991
Composition of epoxy resin, butadiene-acrylonitrile copolymer and segmented copolyester, copolyamide or copolyesteramide
CIBA GEIGY CORP33 citations92