定義
Polyurethane-94 is a complex urethane polymer formed by the reaction of Benzoic Acid, Dimethylolpropionic Acid, Isophorone Diisocyanate, Pentaerythritol, Phthalic Anhydride, Trimethylolpropane, Coconut Acid, and a mixture of fatty acids derived from Gossypium Herbaceum Seed Oil. The urethane polymer is reacted with Triethylamine to allow it to be dispersed into water.
化粧品での役割
透明な処方を不透明にするOPACIFYING粉体をまとめて形を保つBINDING塗った部分に薄い膜をつくるFILM FORMING髪型を固定するHAIR FIXING