Inventor
KAUFFMAN ROBERT N
16 patents
Patents
16 patentsUS3960803AJun 1, 1976
Flexible nontacky prepreg for bonding coils in high voltage devices and method of making said prepreg
WESTINGHOUSE ELECTRIC CORP46 citations96
US4204181AMay 20, 1980
Electrical coil, insulated by cured resinous insulation
WESTINGHOUSE ELECTRIC CORP34 citations92
US4160178AJul 3, 1979
Method of coating an article with a solventless acrylic epoxy impregnating composition curable in a gas atmosphere without heat
WESTINGHOUSE ELECTRIC CORP35 citations92
US4137275AJan 30, 1979
Latent accelerators for curing epoxy resins
WESTINGHOUSE ELECTRIC CORP40 citations92
US4113791ASep 12, 1978
Fluid solventless epoxy-anhydride compositions containing metal acetylacetonate accelerators and organic carboxylic acid co-accelerators
WESTINGHOUSE ELECTRIC CORP36 citations92
US4026862AMay 31, 1977
Carboxylic acid storage stabilizers for latent catalyst cured epoxy resins
WESTINGHOUSE ELECTRIC CORP41 citations92
US4356417AOct 26, 1982
Catechol or pyrogallol containing flexible insulating tape having low gel time
WESTINGHOUSE ELECTRIC CORP23 citations82
US4254351AMar 3, 1981
Metal acetylacetonate latent accelerators for an epoxy-styrene resin system
WESTINGHOUSE ELECTRIC CORP27 citations82
US4224541ASep 23, 1980
Fluid solventless epoxy-anhydride compositions containing metal acetylacetonate accelerators and organic carboxylic acid co-accelerators for use on an electrical member
WESTINGHOUSE ELECTRIC CORP29 citations82
US4173593ANov 6, 1979
Metal acetylacetonate latent accelerators for an epoxy-styrene resin system
WESTINGHOUSE ELECTRIC CORP23 citations82
US4117361ASep 26, 1978
Solventless impregnating composition
WESTINGHOUSE ELECTRIC CORP24 citations82
US4296018AOct 20, 1981
Catechol or pyrogallol containing flexible insulating tape having low gel time
WESTINGHOUSE ELECTRIC CORP13 citations74
US4246161AJan 20, 1981
Carbonyl latent accelerators for curing epoxy resins
WESTINGHOUSE ELECTRIC CORP14 citations74
US4239802ADec 16, 1980
Anaerobic resin curing system
WESTINGHOUSE ELECTRIC CORP9 citations74
US4105984AAug 8, 1978
High voltage device containing a flexible prepreg
WESTINGHOUSE ELECTRIC CORP7 citations74
US4020017AApr 26, 1977
Epoxides containing organo-tin compounds and electrical members insulated therewith
WESTINGHOUSE ELECTRIC CORP19 citations74