Patent ID: 6509023
Filing Date: 2003-01-21
Classification: A61K,A61Q

Abstract:
A cosmetic composition, comprising:more than 75% by mass of functionalized polyorganosiloxane of formula (a): Me3SiOâ€”(Me)Si(CH2â€”CH2â€”Ph)Oâ€”SiMe3â€ƒâ€ƒ(a), from 10 to 20% by mass of functionalized polyorganosiloxane of formula (b): Me3SiOâ€”(Me)Si[CH(Me)â€”Ph]Oâ€”SiMe3â€ƒâ€ƒ(b), from 0 to 2% by mass, of fimctionalized polyorganosiloxane of formula (c): Me3SiOâ€”(Me)Si(CH&boxH;CHâ€”Ph)Oâ€”SiMe3â€ƒâ€ƒ(c), optionally, a functionalized polyorganosiloxane of formula (d): Me3SiOâ€”(Me)Si[CH2â€”CH(Me)â€”Ph)Oâ€”SiMe3â€ƒâ€ƒ(d), optionally, a fimctionalized polyorganosiloxane of formula (e): Me3SiOâ€”(Me)Si[CH&boxH;C(Me)â€”Ph]Oâ€”SiMe3â€ƒâ€ƒ(e), and optionally, a linear functionalized polyorganosiloxane of formula (f) below: PhSi(Me)2â€”Oâ€”Si(Me)2Phâ€ƒâ€ƒ(f), wherein Me is a methyl group and Ph is a phenyl group.