THERMOPLASTIC POLYMER BLENDS OF AN EPDM POLYMER HAVING A HIGH ETHYLENE LENGTH INDEX WITH POLYETHYLENE

摘要

THERMOPLASTIC POLYMER BLENDS OF ANEPDM POLYMER HAVING A HIGH ETHYLENELENGTH INDEX WITH POLYETHYLENEABSTRACT OF THE DISCLOSUREEPDM polymers having a high ethylene length index(ELI) are physically blended with polyethylene polymers.The blends exhibit superior tensile strength, significantlybetter than that predicted from their additive individualeffects. The thermoplastic polymer blends are useful toprepare molded products, tubing, liners, and like products.- 1 -