Chemical saturation of surface of organic - polymers to reduce chemical attack

摘要

Surface of organic polymers is chemically "saturated" (neutralized) to reduce chemical attack, by converting reactive chemical gps. in the surface of the polymer, such as double bonds, OH, CHO, CONH2, NH2, peroxy, isocyanate, urethane or other gps. of the polymer base or curing agent, or of oxide, sulphide or other reactive gps. of a pigment, by reduction and or halogenation after the curing, into unreactive gps.