| abstract |
HYDROCARBON POLYMERS WITH GRAFTING OF POLYETHERS, POLYLACTONS, OR POLYESTERS FROM THE REACTION OF PHOSGEN WITH GLYCOLS THAT HAVE 1 TO 4 ATOMS OF CARBON, IT IS DISCOVERED THAT THEY HAVE GOOD PROPERTIES OF RELEASE OF MATERIALS AND LOW BONDING OF MATERIALS. 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 HAVE DISCOVERED AS USEFUL POLYMERS TO MAKE HARD COATS OF SELF-RELEASE OR TUBULAR FOR USE IN THE MANUFACTURE OF MOLDED ITEMS SUCH AS TIRE COVERS. |