Composition, useful for care of keratin materials, preferably human keratin fibers such as hair, comprises reaction products of oxirane or oxetane compounds and aminosilane compounds, and acrylic thickening polymers

摘要

Cosmetic composition comprises: (i) one or more reaction products (A) of (a) one or more oxirane or oxetane compounds comprising at least two oxirane or oxetane groups, and (b) one or more aminosilane compounds (I); and (ii) one or more acrylic thickening polymers. Cosmetic composition comprises: (i) one or more reaction products (A) of (a) one or more oxirane or oxetane compounds comprising at least two oxirane or oxetane groups, and (b) one or more aminosilane compounds of formula (N(H)(R1)R2Si(OR3) 3a-b-c(OR4) a(R5Si(OR6) d(R7) e) bR8 c) (I); and (ii) one or more acrylic thickening polymers. R1 : H or 1-20C monovalent hydrocarbon group; R2 : 1-60C divalent hydrocarbon radical; R4 : 3-200C hydrocarbon group; R5 : group comprising oxygen or 1-60C divalent hydrocarbon radical; R3, R6, R7, R8 : 1-200C monovalent hydrocarbon group; a : 0 to less than 3; b, c : 0-3, provided that when a+b+c is = 3; and d, e : 0-3, where d+e is 3. An independent claim is included for non-therapeutic cosmetic treatment of keratin materials, preferably human keratin fibers such as the hair comprising applying a composition on the keratin materials.