URETHANE SYNTHETIC LEATHER, MANUFACTURING METHOD OF URETHANE SYNTHETIC LEATHER, PUFF FOR MAKEUP AND COMPONENT WITH SYNTHETIC LEATHER

摘要

PROBLEM TO BE SOLVED: To provide urethane synthetic leather that cost is low, feeling is good and is superior in resistance to dirt, a manufacturing method thereof, a component with the urethane synthetic leather, and a puff for makeup.SOLUTION: Urethane synthetic leather consisting of closed cell type foam which is a hardened material of a composition containing high polymer polyol that number average molecular weight is 2000-12000, polyisocyanate, low molecular polyol that molecular weight is 60-300, catalysts and a foam stabilizer, a manufacturing method thereof, a component with urethane synthetic leather therewith, and a puff for makeup are provided.SELECTED DRAWING: Figure 2