发明名称 Bilayered cosmetic product comprising a silicone polymer
摘要 <p>Cosmetic product (A) comprises first compositions (Z) comprising a silicon polymer (I) and a second composition (W1) comprising a medium. Cosmetic product (A) comprises a first compositions (Z) comprising a silicon polymer (I) of formula R1aR2bR3cSiO(4-a-b-c)/2, and a second composition (W1) comprising a medium. either a, b, c : 1-25; or b, c : 0.001-1.5; R1 : 1-30C alkyl optionally substituted by amino and/or carboxy, aryl, aralkyl or a radical (II) of formula -CdH2d-O-(C2H4O)e(C3H6O)fR4; R4 : 1-30C hydrocarbon or a radical R5-(CO)-; R5 : 1-30C hydrocarbon radical; either d, e, f : 0-15; or e, f : 0-50; R2 : a radical (III) of formula (-Q-O-X); Q : 2-20C hydrocarbon comprising ether or ester bond; X : polyhydroxy hydrocarbon; R3 : 1-30C alkylene (optionally substituted with fluorine, amino and/or carboxy), aryl, aralkyl, organosiloxane (IV) of formula -CgH2g-(SiO)h(-R)2-SiR3; R : 1-30 alkyl radical (optionally substituted with fluorine, aryl and/or aralkyl); g : 1-5; and h : 0-500. Independent claims are also included for: (1) a process of make-up of the skin, lips and/or phanera comprising applying a first layer of (Z) and a coloring agent, then applying a second layer of (W1) to the first layer; (2) a make-up kit comprising (A), where (Z) and (W1) are conditioned separately in the first and second compartments.</p>
申请公布号 EP1616558(A1) 申请公布日期 2006.01.18
申请号 EP20050291151 申请日期 2005.05.27
申请人 L'OREAL 发明人 BLIN, XAVIER
分类号 A61K8/81;A61K8/898;A61Q1/04;A61Q1/06 主分类号 A61K8/81
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