| 摘要 |
PROBLEM TO BE SOLVED: To provide an automobile molding surface material that is soft, glossy, and hard to be damaged; and that can be easily heat welded with polyolefin resin of an automobile mold base material, general olefin-based elastomer, or styrenic elastomer. SOLUTION: The automobile molding surface material is made of the polyolefin resin (II)25 to 900 pts.wt., in regard to hydrogenated vinyl aromatic monomer-diene monomer copolymer (I) 100 pts.wt. wherein the peak temperature of tanδis from -20°C to 40°C and number average molecular weight is 30000 to 300000. COPYRIGHT: (C)2005,JPO&NCIPI
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