| abstract |
A thermoplastic resin composition capable of adhering a cyclic polyolefin polymer to an ethylene-vinyl alcohol copolymer or metal foil with sufficient strength, and a laminate using the same. SOLUTION: (A) 100 parts by mass of a thermoplastic resin, (B) at least one selected from the group consisting of unsaturated carboxylic acids, and derivatives of unsaturated carboxylic acids, 0.05 to 5 parts by mass, (C ) The organic peroxide (0.01 to 3 parts by mass), wherein the (A) thermoplastic resin is (a1) 10 to 90% by mass of a cyclic polyolefin polymer, and (a2) an aromatic vinyl compound and a conjugated diene compound And 90 to 10% by mass selected from the group consisting of a copolymer thereof and a hydrogenated substance thereof, wherein the total of the component (a1) and the component (a2) is 100 mass %, And a hydrogenated product of a block copolymer comprising a polymer block mainly composed of an aromatic vinyl compound from the component (a2) and a random copolymer block of a conjugated diene compound and an aromatic vinyl compound Except And a thermoplastic resin composition. |