| abstract |
PROBLEM TO BE SOLVED: To provide a propylene-based resin composition satisfying the standard of the Japanese Pharmacopoeia general test and having excellent heat resistance, rigidity, impact resistance, injection moldability, transparency and gas barrier property, and a molded product thereof. (A) MFR is 2 to 80 g / 10 min, total ethylene content is 0.5 to 12% by weight, and ethylene / propylene copolymer segment amount in the ethylene-propylene block copolymer is 1 60 to 99 parts by weight of an ethylene-propylene block copolymer which is -30% by weight, and (b) polyethylene 1 to 40 having an MFR of 2 to 120 g / 10 min and a density of 0.860 to 0.940 g / cm 3 (C) 0.005 to 0.3 parts by weight of a nucleating agent (A) represented by the following general formula (1) is blended with respect to 100 parts by weight of a polymer mixture composed of parts by weight. And a propylene-based resin composition. R 1 (CONHR 2 ) a (1) [Selection figure] None |