| abstract |
【Task】 The subject of this invention is providing the resin particle which can eliminate the malfunction by sliding and aggregation of a pigment, etc., while being colored on the resin particle surface. A urethane resin particle containing a urethane resin (D) and an additive (N), wherein the urethane resin particle has a shape factor SF1 of 101 to 200 and a shape factor SF2 of 120 to 240. And urethane resin particles for slush molding (C) having a center particle size of 20 to 500 μm. (C) contains the urethane resin (D), the urea group concentration of the urethane resin (D) is 0.5 to 10% by weight, and the total of the urethane group concentration and the urea group concentration is 4 to 4%. It is 20% by weight, its melting point is 160 to 260 ° C, and its glass transition temperature is -65 to 0 ° C. [Selection figure] None |