QUATERNARY AMMONIUM SALT GROUP-CONTAINING RESINS FOR CATIONIC ELECTRODEPOSITION

摘要

ABSTRACTA method of cationic electrodeposition employing an aqueousdispersion of a quaternary ammonium salt group-containing resin is disclosed.The resin comprises the reaction product of a polymeric tertiary amine anda 1,2-epoxy-containing material. Also disclosed is an article coated with aresinous composition comprising the above resin and an article coated witha novel resinous composition comprising the above resin and a curing agent.