Inventor
PIERCE PERCY E
US9 patents
Patents
9 patentsUS4007154AFeb 8, 1977
Novel pigment paste for cationic electrodeposition
PPG INDUSTRIES INC54 citations96
US5231472AJul 27, 1993
Color matching and characterization of surface coatings
PPG INDUSTRIES INC165 citations93
US4339365AJul 13, 1982
Coating compositions containing pigment dispersants
PPG INDUSTRIES INC42 citations92
US4302562ANov 24, 1981
Pigment dispersants for coating compositions
PPG INDUSTRIES INC26 citations81
US4303764ADec 1, 1981
Pigment dispersants for coating compositions
PPG INDUSTRIES INC17 citations73
US4302561ANov 24, 1981
Pigment dispersants for coating compositions
PPG INDUSTRIES INC19 citations73
US4302560ANov 24, 1981
Pigment dispersants for coating compositions
PPG INDUSTRIES INC15 citations73
US4299743ANov 10, 1981
Sulfonate-containing polymer
PPG INDUSTRIES INC13 citations73
US4081343AMar 28, 1978
Process for cationic electrodeposition
PPG INDUSTRIES INC10 citations73