| abstract |
100 parts by mass of a hydrogenated block copolymer A pellet molded article and 0.01 to 1.5 parts by mass of a kneaded powder of a polyethylene-based powder B, wherein the hydrogenated block copolymer A is a polymer block comprising at least one vinyl aromatic monomer unit as a main component a and a polymer block b mainly composed of at least one conjugated diene monomer unit, wherein the total amount of the 1,2-bonding amount and the 3,4-bonding amount before hydrogenation in the hydrogenated block copolymer A satisfy the above- , The content of the polymer block a in the hydrogenated block copolymer A is 5 to 30% by mass, the number average molecular weight of the polyethylene-based powder B is 15,000 or less , And the average particle diameter of the kneaded powder of the polyethylene-based powder (B) is 1 to 15 占 퐉. |