Polysilicone-28 is a complex copolymer made by reacting Aminopropyl Dimethicone with the thiolactone of acetylhomocysteine.
Definition
Polysilicone-28 is a complex copolymer made by reacting Aminopropyl Dimethicone with the thiolactone of acetylhomocysteine. The mercapto-modified dimethicone produced by this reaction is further copolymerized with a mixture of dimethylacrylamide and t-butylacrylamide.
Cosmetic roles
Holds hair in placeHAIR FIXING
More data — names, identifiers, properties, test records, literature
Official labels & definitions
JCIA labelling name ポリシリコーン－２８: 本品は、アミノプロピルジメチコン（＊）とアセチルホモシステインのチオラクトンの反応によって得られるメルカプト変性ジメチコンを、ジメチルアクリルアミド及びｔ-ブチルアクリルアミドの混合物によって更に共重合した複合共重合体である。
Source: JCIA labelling names (Japan)
Names & identifiers
POLYSILICONE-28INCIポリシリコーン－２８Japanese labelling name