摘要 |
PROBLEM TO BE SOLVED: To provide a resin composition for sheet molding excellent in transparency, flexibility, heat resistance, low temperature impact resistance and secondary processing suitability.SOLUTION: A resin composition for sheet molding consists of a propylene resin composition (X) containing (A) a propylene resin composition satisfying (A-i) to (A-ii) of 1 to 98 wt.%, (B) a modifier satisfying (B-i) of 1 to 50 wt.% and (C) a polypropylene resin having a branch structure satisfying (C-i) of 1 to 50 wt.%. (A-i) Contains a propylene (co)polymer component having a melting peak temperature of 120 to 170°C of 30 to 70 wt.% and a propylene-α-olefin random copolymer component having a content of α-olefin of 7 to 30 wt.% of 70 to 30 wt.%. (A-ii) MFR is 0.5 to 20 g/10 minutes. (B-i) The modifier selected from (B-i) an ethylene-α-olefin copolymer and a styrenic elastomer. (C-i) The melting tensile force (MT) (unit:g) satisfies log(MT)≥-0.9×log(MFR)+0.7 or MT≥15. |