| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an upholstery for automotive interiors, which is superior in weather and heat resistances in addition to tactile sensation and texture when touched. Ž<P>SOLUTION: The upholstery for automotive interior contains; at least one layer of a polyurethane wet layer containing at least one of a polyether polyurethane and a polyester polyurethane and at least one upholstery layer containing a polycarbonate polyurethane and being formed on the polyurethane wet layer; wherein the polycarbonate polyurethane is 1,700-50,000 in weight average molecular weight and 1,500-18,500 in number average molecular weight, and surface roughness of the uppermost surface of the upholstery is 20 μm or less in terms of Ra and less than 500 μm in terms of S. Ž<P>COPYRIGHT: (C)2010,JPO&INPIT Ž
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