| 摘要 |
PROBLEM TO BE SOLVED: To provide a thermoplastic elastomer composition excellent in compression set, oil resistance, wear resistance and showing a superior gloss after molding. SOLUTION: The thermoplastic elastomer composition includes 100 pts.wt. of (a) a block copolymer having a crystalline ethylene block and an amorphous ethylene-α-olefin block and 5-500 pts.wt. of (b) an olefinic resin (excluding an ethylene-vinyl acetate copolymer and an ethylene-ethyl acrylate copolymer). COPYRIGHT: (C)2005,JPO&NCIPI
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