Bis-HEMA PPG-7/SMDI Copolymer is a copolymer of PPG-7 and Saturated Methylene Diphenyl Diisocyanate end-capped with HEMA.
定義
Bis-HEMA PPG-7/SMDI Copolymer is a copolymer of PPG-7 and Saturated Methylene Diphenyl Diisocyanate end-capped with HEMA.
化粧品での役割
粉体をまとめて形を保つBINDING