| abstract |
Provided are resin compositions comprising the following (A), (B), (C), which is at least one member selected from (C 1 ) through (C 3 ) and (D): n (A): a polyolefin, n (B): a saponified product of an ethylene-vinyl acetate copolymer having an ethylene content of 20 to 65 mol % and a saponification degree of vinyl acetate component of at least 96%, n (C): (C 1 ): at least one inorganic substance selected from titanium oxide, talc, calcium carbonate, mica and absorptive inorganic materials, n (C 2 ): at least one compound selected from the group consisting of metal salts of higher fatty acid having 8 to 22 carbon atoms, metal salts of ethylenediaminetetraacetic acid and hydrotalcite, and n (C 3 ): a polyolefin modified with an unsaturated carboxylic acid or derivatives thereof; n and, n (D): a saponified product of an ethylene-vinyl acetate copolymer having an ethylene content of 68 to 98 mol % and a saponification degree of vinyl acetate component of at least 20%. n The compositions of the present invention have excellent compatibility within themselves and significantly solve the problems, upon molding, of molding instability such as charred resin on screw, generation of lip stain, pressure increase in extruder, abnormal flow and generation of (turbulence) wavy pattern on the surface of molded articles. |