| 摘要 |
A polypropylene resin composition for automobile interior materials, more particularly to a polypropylene resin composition including a crystalline polypropylene and rubber mixture wherein inorganic filler, atactic polypropylene and process oil are added to offer good flexibility, heat-resistance, cold-resistance, extrusion coating property and calender processing property and to remove offensive odor, which is specially useful for back coat of automobile mats.
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