Inventor
PARKS CARL R
8 patents
Patents
8 patentsUS5187239AFeb 16, 1993
Sulfur vulcanizable rubber compositions containing a methyl trialkyl ammonium salt
GOODYEAR TIRE & RUBBER15 citations72
US4739014AApr 19, 1988
Method of chemically bonding antioxidants into polymeric materials
GOODYEAR TIRE & RUBBER10 citations72
US4155955AMay 22, 1979
Chemically bound antioxidants
GOODYEAR TIRE & RUBBER17 citations71
US3979436ASep 7, 1976
Oxidation resistant polymeric compositions
GOODYEAR TIRE & RUBBER7 citations71
US4877845AOct 31, 1989
Cure activators for nonhalogenated rubbers
GOODYEAR TIRE & RUBBER2 citations61
US4087619AMay 2, 1978
Amine containing antioxidants
GOODYEAR TIRE & RUBBER3 citations60
US4839433AJun 13, 1989
Salicylimines as cure activators for nonhalogenated rubbers
GOODYEAR TIRE & RUBBER0 citations51
US4714742ADec 22, 1987
Cyanamide derivatives as vulcanization rate modifiers
GOODYEAR TIRE & RUBBER0 citations50