| abstract |
To provide a resin composition capable of improving both the flexural modulus of elasticity and the Izod impact strength of the resin composition molded body and the pelletizing of the master batch, and to provide a resin composition molding capable of improving both the flexural modulus of elasticity and the Izod impact strength body and method of manufacture.n n n The resin composition of the present invention contains 45 to 95 mass % of olefin polymer, 1 to 50 mass % of fibrous basic magnesium sulfate, 0.00001 to 0.8 mass % of spherical silica, and 0.1 to 10 mass % of lubricant. In addition, the masterbatch pellet of the present invention is used for kneading with a diluting material containing an olefin polymer to produce a resin composition, and is characterized in that it contains 10 to 50 mass % of the olefin polymer and 35 to 80 mass % of fibrous basic magnesium sulfate. %, spherical silica 0.00005-5.0 mass %, lubricant 0.5-10 mass %. |