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Quaternary ammonium polyol salts as anti-aging actives in personal care compositions
   
Document Number
US Patent 7176172
Issued Date
February 13, 2007
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Abstract
A personal care product is provided which includes a package filed with a personal care composition and instructions printed on or associated with the package indicating topical use of the composition on skin for purposes of controlling the signs of aging. The composition includes a quaternary ammonium compound selected from (a) salts of hydroxypropyltri(C.sub.1 C.sub.3 alkyl)ammonium mono-substituted mono-saccharide; (b) salts of hydroxypropyltri(C.sub.1 C.sub.3 alkyl)ammonium mono-substituted polyols, the salts having a cation of an average molecular weight no higher than about 450 and the salt having a T.sub.g no higher than about 10.degree. C.; (c) dihydroxypropyltri(C.sub.1 C.sub.3 alkyl)ammonium salts; (d) chlorohydroxypropyltri(C.sub.1 C.sub.3 alkyl)ammonium salts; and (e) mixtures thereof.
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Number of Claims:
7
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Published
February 13, 2007
Application Number
10/992,405
Filed
November 18, 2004
US Classification
510/130   510/119 510/123 510/504
Int'l Classification
C11D   1/62   (20060101)  
Examiner
Attorney/Law Firm
Parent Case
CROSS REFERENCES This application claims the benefit of priority from U.S. application Ser. No. 10/972,483 filed Oct. 25, 2004; Ser. No. 10/973,023 filed Oct. 25, 2004 now U.S. Pat. No. 7,087,560; and Ser. No. 10/972,590 filed Oct. 25, 2004 currently pending.
USPTO Field of Search
510/130   510/119   510/123   510/504  
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