POLYURETHANE-36
定义
Polyurethane-36 is a copolymer of PPG-17, isophorone diisocyanate (IPDI), and dimethylol propionic acid, neutralized in the presence of water with triethylamine. Further chain extension is achieved by reacting the polymer with hydrazine.
别名和识别信息
POLYURETHANE-36INCIPOLYURETHANE-36동의어
化妆品中的作用
FILM FORMING
安全与法规参考
Reviewed by CIR: Final Report: Safety Assessment of Polyurethanes as Used as Cosmetics