Patent ID: 6387524
Filing Date: 2002-05-14
Classification: B32B,C09D,Y10S,Y10T

Abstract:
A corrosive resistant, composite liner comprising:a chemically resistant layer, comprising a chemically resistant elastomer; and a tie layer, disposed on the chemically resistant layer, said tie layer comprising: a rubber system comprising: from 10% to 99% by weight of the rubber system, of an epoxidized rubber; from 1% to 90% by weight of the rubber system, of a halogenated sulfonated polyolefin elastomer; and from 1% to 60% by weight of the rubber system, of a low viscosity halogenated rubber having a viscosity less than 3,000 paschals; an additive system comprising: a curing agent in an amount effective to cure the epoxidized rubber.