定義
Polyurethane-108 is a complex urethane polymer that is formed by reacting a mixture of Hydrogenated Dilinoleyl Alcohol, Caprylic/Capric/Succinic Triglyceride, Hydrogenated Castor Oil, Propanediol, and Glycerin with a mixture of 1,6-Hexamethylene Diisocyanate, Isophorone Diisocyanate, and Pentamethylene Isocyanurate Trimer
化粧品での役割
すべり感を調整するSLIP MODIFIER粘度を調整するVISCOSITY CONTROLLING塗った部分に薄い膜をつくるFILM FORMING