| 摘要 |
PURPOSE:A car part obtained by molding a resin composition having improved processing productivity, matte effect, non-migration of plasticizer, feeling, moldability, and permanent strain of compression, containing a crosslinked polyvinyl chloride resin and a plasticizer in a specific ratio. CONSTITUTION:A composition consisting of 100pts.wt. crosslinked polyvinyl chloride resin having 10-50wt% tetrahydrofuran-insoluble content (e.g., a mixed resin of partially crosslinked polyvinyl chloride resin and polyvinyl chloride resin) and 100-170pts.wt. plasticizer (e.g., preferably di-2-ethylhexyl phthalate, trioctyl trimellitate, etc., having >=350 molecular weight) is molded.
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