| 摘要 |
PROBLEM TO BE SOLVED: To provide a polypropylene-based resin composition having reduced mold shrinkage and a coefficient of linear expansion while maintaining the properties. SOLUTION: The polypropylene-based resin composition comprises 0.1-40 pts.wt. compatibilizer and 1-300 pts.wt. inorganic filler to 100 pts.wt. of the total of 60-98 wt.% polypropylene-based resin, 1-20 wt.% polystyrene-based resin and 1-20 wt.% linear low-density polyethylene resin. COPYRIGHT: (C)2009,JPO&INPIT
|
