PEG-23 Poly(1,2-Butanediol)-21 Propylene Glycol Dimethyl Ether is a block copolymer made by reacting propylene glycol with 21 mols of 1,2-butylene oxide, followed by 23 mols of ethylene oxide.
Definition
PEG-23 Poly(1,2-Butanediol)-21 Propylene Glycol Dimethyl Ether is a block copolymer made by reacting propylene glycol with 21 mols of 1,2-butylene oxide, followed by 23 mols of ethylene oxide. The hydroxyl groups at the ends of the copolymer are then converted to methoxy groups.
Cosmetic roles
Surfactant that lifts dirtSURFACTANT - CLEANSINGMixes and holds oil and water togetherSURFACTANT - EMULSIFYING
More data — names, identifiers, properties, test records, literature
Official labels & definitions
JCIA labelling name ＰＥＧ－２３ポリ（１，２－ブタンジオール）－２１ＰＧジメチルエーテル: 本品は、プロピレングリコールを２１モルの１，２－酸化ブチレン、その後２３モルの酸化エチレンと反応させて得られるブロック共重合体の両末端の水酸基をメトキシ基に変換したものである。
Source: JCIA labelling names (Japan)
Names & identifiers
PEG-23 POLY(1,2-BUTANEDIOL)-21 PROPYLENE GLYCOL DIMETHYL ETHERINCIＰＥＧ－２３ポリ（１，２－ブタンジオール）－２１ＰＧジメチルエーテルJapanese labelling name