POWDERY POLYURETHANE RESIN COMPOSITION FOR SLUSH MOLDING AND SLUSH MOLDING METHOD

摘要

PROBLEM TO BE SOLVED: To provide a powdery polyurethane resin composition for slush molding, excellent in appearance, chemical resistance and the like, and a slush molding method for obtaining such a molded object.

SOLUTION: The powdery composition of a polyurethane resin containing an ethylenically unsaturated bond is obtained by reacting an organic polyisocyanate (A) containing an ethylenically unsaturated allophanate-modified isocyanate (A1) prepared from an aliphatic diisocyanate (a1) and an ethylenically unsaturated monool (a2) with a compound (B) having an active hydrogen group. The slush molding method using the composition is provided.

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