| 摘要 |
PROBLEM TO BE SOLVED: To obtain a polypropylene-based resin composition excellent in stiffness, heat resistance and scratch resistance and suitable for automotive internal trim parts. SOLUTION: This polypropylene-based resin is characterized by comprising 100 pte.wt. polypropylene-based polymer, 5-50 pts.wt. surface-treated talc and 0.05-5 pts.wt. at least one additive selected from fatty acid amides and glycerol fatty acid monoesters.
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