CROSSLINKED THERMOPLASTIC ELASTOMER COMPOSITION AND MANUFACTURING METHOD FOR SAID COMPOSITION

摘要

Disclosed are a crosslinked thermoplastic elastomer composition, which possesses superior oil resistance and the hardness and mechanical properties of which are equal to conventional crosslinked thermoplastic elastomers, a compact thereof, and a manufacturing method for said composition. The crosslinked elastomer composition (D) comprises a crystalline polyolefin polymer (A) and a crosslinked ethylene copolymer (B). The crosslinking sites (C) in the aforementioned crosslinked ethylene copolymer (B) are at least one type of nitrogen-containing group selected from a group comprising amide groups and imide groups, and are an organic group (c1) that possesses an ester group.