Drug – bio-affecting and body treating compositions – Preparations characterized by special physical form – Cosmetic – antiperspirant – dentifrice
Patent
1997-06-10
1998-12-15
Page, Thurman K.
Drug, bio-affecting and body treating compositions
Preparations characterized by special physical form
Cosmetic, antiperspirant, dentifrice
424 7803, 514844, A61K 702
Patent
active
058493182
ABSTRACT:
Disclosed herein is an oil-based solid cosmetic composition comprising the following components (A) and (B): (A) 0.1-10 wt. % of a fluoroalkyl (meth)acrylate copolymer represented by the following general formula (1): ##STR1## wherein R.sup.1 and R.sup.2 are independently a hydrogen atom or a methyl group, R.sup.3 is a hydrocarbon group having 1-32 carbon atoms, R.sub.f is a group obtained by substituting part or the whole of hydrogen atoms of a hydrocarbon group having 1-32 carbon atoms with the corresponding number of fluorine atoms, and n and m are independently a number of 2-2,000 on the average; and (B) 2.9-50 wt. % of a solid oily substance having a melting point of 60.degree.-120.degree. C. The cosmetic composition is good in shape retention and a feeling upon use, has excellent gloss upon its application and can retain the good gloss and color after the application over a long period of time.
REFERENCES:
patent: 4792444 (1988-12-01), Fukasawa et al.
Imai Takeo
Shibata Masashi
Yago Yuko
Kao Corporation
Page Thurman K.
Spear James M.
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