Cosmetic composition based on a supramolecular polymer and a hyperbranched functional polymer
AssigneeL'oreal
InventorsAnita Chon Tong, Hy Si Bui
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Abstract
The present invention relates to a cosmetic composition and method for making up and/or enhancing the appearance of a keratinous substrate, comprising at least one supramolecular polymer, at least one detackifying ingredient which is a hyperbranched functional polymer and at least one fatty phase ingredient(s). The compositions of the present invention may optionally contain at least one wax and at least one colorant.
Claims33
A cosmetic composition for making up and/or enhancing the appearance of keratinous substrates comprising, in a cosmetically acceptable medium:
- a) at least one supramolecular polymer,
- b) at least one detackifying ingredient which is a hyperbranched functional polymer,
- c) at least one fatty phase;
- d) optionally, at least one wax;
- and
- e) optionally, at least one colorant,
- wherein the supramolecular polymer is based on functionalized polyalkene polymer of formula HO—P—OH in which P represents a homopolymer or a copolymer that may be obtained by polymerization of one or more linear or cyclic polyunsaturated C2-C10 alkenes, further wherein said one or more linear or cyclic polyunsaturated C2-C10 alkenes may be branched, further wherein said supramolecular polymer may be derived from the reaction of said functionalized polyalkene polymer with at least one junction group functionalized with at least one reactive group capable of reacting with the reactive group(s) of the functionalized polyalkene polymer, further wherein said junction group is capable of forming at least 3 hydrogen bonds.
A lip color composition comprising:
- a) at least one supramolecular polymer having a structure of:
- b) a C30+olefin/undecylenic acid copolymer,
- c) at least one silicone oil, and
- d) at least one colorant.
A method of making up and/or enhancing the appearance of a keratinous substrate comprising applying onto the keratinous substrate a cosmetic composition containing:
- a) at least one supramolecular polymer,
- b) at least one detackifying ingredient which is a hyperbranched functional polymer,
- c) at least one fatty phase;
- d) optionally, at least one wax;
- and
- e) optionally, at least one colorant,
- wherein the supramolecular polymer is based on functionalized polyalkene polymer of formula HO—P—OH in which P represents a homopolymer or a copolymer that may be obtained by polymerization of one or more linear or cyclic polyunsaturated C2-C10 alkenes, further wherein said one or more linear or cyclic polyunsaturated C2-C10 alkenes may be branched, further wherein said supramolecular polymer may be derived from the reaction of said functionalized polyalkene polymer with at least one junction group functionalized with at least one reactive group capable of reacting with the reactive group(s) of the functionalized polyalkene polymer, further wherein said junction group is capable of forming at least 3 hydrogen bonds.
Dependencies are inferred from the claim text.