POLYURETHANE-63
定義
Polyurethane-63 is a complex polymer formed by first reacting dimethylolpropionic acid (DMPA) and isophorone diisocyanate (IPDI) with a polyester diol made with Adipic Acid, isophthalic acid, and Hexanediol. The resulting prepolymer is then neutralized with triethylamine and finally, chain-extended with ethylenediamine.
別名・識別情報
POLYURETHANE-63INCIPOLYURETHANE-63동의어
化粧品での役割
FILM FORMING
安全性・規制情報
Reviewed by CIR: Final Report: Safety Assessment of Polyurethanes as Used as Cosmetics