Inventor

CULBERTSON E C

US3 patents

Patents

3 patents

US4571363AFeb 18, 1986

Polyester film primed with crosslinked acrylic polymers

HOECHST CO AMERICAN83 citations93

US4493872AJan 15, 1985

Polyester film coated with metal adhesion promoting copolyester

HOECHST CO AMERICAN126 citations92

US4592953AJun 3, 1986

Polyester film primed with crosslinked vinyl acetate polymers

HOECHST CO AMERICAN17 citations71