RESIN COMPOSITION FOR BLOW MOLDING, AND MOLDED PRODUCT

PROBLEM TO BE SOLVED: To provide a resin composition for blow molding to be a material for blow molding capable of giving excellent rigidity, impact resistance and heat resistant creep properties to an obtained molded product while satisfactory blow moldability is maintained and capable of attaining thinness and lightness in weight of the molded product and to provide the molded product. SOLUTION: The resin composition for blow molding includes the following components (a) to (d). A component (a):100 pts.wt. polyethylene having 0.910 to 0.970 g/cm3density and 0.001 to 50 g/10 min melt flow rate at 21.6 kg load at 190°C, a component (b): 1 to 100 pts.wt. inorganic filler having 0.1 to 1,500 μm average particle diameter, a component (c): 1 to 100 pts.wt. of a modified polyethylene formed by graft polymerizing 0.001 to 15 wt.% ethylenically unsaturated silane compound to 99.999 to 85 wt.% polyethylene and/or a copolymer of 99.999 to 85 wt.% olefin and 0.001 to 15 wt.% ethylenically unsaturated silane compound, and a component (d): 0.00001 to 10 pts.wt. silanol condensation catalyst. COPYRIGHT: (C)2010,JPO&INPIT