| 摘要 |
<p>A steering wheel for a vehicle formed from a molded polyurethane resin and a molded vinyl chloride resin which contains a heat stabilizer consisting of (I) 1 to 3 phr of the organo maleate, (II) 1 to 4 phr of zinc soap and 0.3 to 1.0 phr of an organo-phosphite, or (III) 1 to 3 phr of organotin maleate, 1 to 4 phr of zinc soap and 0.3 to 1.0 phr of an organo-phosphite.</p> |
