HAIR CARE COMPOSITIONS Russian patent published in 2011 - IPC A61K8/89 A61Q5/12 

FIELD: chemistry.

SUBSTANCE: invention relates to cosmetology and hair care compositions containing (i) emulsified particles of modified alkylsilicon, and (ii) emulsified particles of non-volatile silicon which does not contain alkyl modifying groups, wherein the modified alkylsilicon is liquid under normal conditions and has general formula (I): (CH₃)₃Si-O-[Si(CH₃)(R)O]_m-[Si(CH₃)₂O]_n-Si(CH₃)₃ (I), where m assumes values from 1 to 450, n assumes values from 1 to 3000 and R is a monovalent alkyl radical containing 8-60 carbon atoms.

EFFECT: composition provides efficient hair conditioning without undesirable strong deposition on hair.

6 cl, 2 ex, 2 tbl