Patent ID: 8071208

Claim:
A laminate with a skin, comprising a high density polyurethane resin having a density of from 0.85 g/cm 3 to 1.10 g/cm 3 , a polyurethane foam and a core material, wherein the high density polyurethane resin and the polyurethane foam comprise an integral skin molded article, and the core material is bonded to the skin of the high density polyurethane resin, wherein a tear line is formed as a designated rupture section which is provided on a face, opposite to a face connecting with the skin, of the core material so as to form an airbag aperture, wherein the integral skin molded article comprising a skin of the high density polyurethane resin and a core of the polyurethane foam, which is molded in a die using a reaction injection molding process, the high density polyurethane resin comprises a polyol mixture (I) comprising a polyol (I-1), a chain extender (I-2), a catalyst (I-3) and, if required, an auxiliary agent (I-4), and a polyisocyanate compound (II); the chain extender (I-2) contains 0.7 to 4.5 parts by weight of 1-methyl-3,5-diethyl-2,4-diaminobenzene and/or 1-methyl-3,5-diethyl-2,6-diaminobenzene based on 100 parts by weight of the polyol mixture (I); the polyurethane foam comprises a polyol mixture (III) comprising a polyol (III-1), a chain extender (III-2), a catalyst (III-3), a blowing agent (III-5) and, if required, an auxiliary (III-4) agent, and a polyisocyanate compound (IV); the blowing agent (III-5) contains a liquefied carbon dioxide gas; and a surface hardness of the high density polyurethane resin is from 50 to 90 measured with an Asker A hardness meter, a density of the polyurethane foam is from 0.20 to 0.70 g/cm 3 and has a hardness of 20 to 70 measured with an Asker C hardness meter, and the hardness on the skin of the integral skin molded article is from 30 to 70 measured with an Asker A hardness meter.