Rubbers, rubber compounds and bags rubber having healing properties autodesprendimiento or low adhesion to hydrocarbon rubbers with respect to cure or cured.

摘要

HYDROCARBONS GRAFT POLYMERS WITH polyethers, POLILACTONES, or polyesters of the reaction of phosgene with glycols having from 1 to 4 carbon atoms are found to have good release properties or low adhesion to rubber materials HYDROCARBONS. POLYMERS WITH MAIN ELEMENTS hydrocarbons include EPDM, hydrogenated polybutadiene, and poly (styrene butadiene) HYDROGENATED, all polymers mentioned have anhydride groups succinic pending or isobutylene methylstyrene EROS UP REFERRAL grafted acrylonitrile butadiene or POLIMEROS epichlorohydrins OCOPOLIMEROS were HAN DISCOVERED HOW TO LAYERS polymers useful AUTO toughened release or TUBULARES for use in the manufacture of molded articles such as tires tires.