Aqueous cosmetic composition comprising one or more vinylformamide/vinylamine copolymers, one or more non-silicone fatty substances, one or more surfactants and one or more silicones

• US 9,610,230 B2
• Filed: 01/30/2009
• Issued: 04/04/2017
• Est. Priority Date: 01/31/2008
• Status: Active Grant

• Current Assignee: L'Oreal SA
• Original Assignee: L'Oreal SA
• Inventors: Benabdillah, Katarina, Mathonneau, Estelle
• Primary Examiner(s): Yu, Hong
• Application Number:
  US12/362,837
• Publication Number:
  US 20090269295A1
• Time in Patent Office: 2,986 Days
• Field of Search: 424 709, 424 7017, 8442, 8405, 132202, 132208
• CPC Class Codes: A61K 8/06 Emulsions
• CPC Class Codes: A61K 8/31 Hydrocarbons
• CPC Class Codes: A61K 8/817 Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a single or double bond to nitrogen or by a heterocyclic ring containing nitrogen; Compositions or derivatives of such polymers, e.g. vinylimidazol, vinylcaprolactame, allylamines (Polyquaternium 6)
• CPC Class Codes: A61Q 5/06 Preparations for styling the hair, e.g. by temporary shaping or colouring
• CPC Class Codes: A61Q 5/12 Preparations containing hair conditioners

Abstract

A cosmetic composition containing in a cosmetically acceptable aqueous medium:

• • one or more non-silicone fatty substances,
  • one or more surfactants,
  • one or more vinylformamide/vinylamine copolymers, and
  • one or more silicones.

Can be used for the styling of the hair and can make possible to obtain a lasting hold of the hairstyle and also hair conditioning properties.

Claims

1. A cosmetic composition comprising, in a cosmetically acceptable aqueous medium:

one or more non-silicone fatty substances present in an amount ranging from 0.1% to 40% by weight, relative to the total weight of the composition, wherein the fatty substances are chosen from fatty alcohols having from 8 to 40 carbons atoms,

one or more cationic surfactants present in an amount ranging from 0.5% to 5% by weight, relative to the total weight of the composition, wherein the cationic surfactants are chosen from those corresponding to formula (I) below;

2. The composition according to claim 1, characterized in that the one or more vinylformamide/vinylamine copolymers comprise one or more additional monomer units, the latter representing less than 20 mol % of the copolymer.

3. The composition according to claim 1, characterized in that the one or more vinylformamide/vinylamine copolymers consist solely of units of formula A and of units of formula B.

4. The composition according to claim 1, further comprising one or more surfactants chosen from anionic surfactants chosen from:

the salts of the following compounds;

alkyl sulphates,

alkyl ether sulphates,

alkylamido ether sulphates,

alkylaryl polyether sulphates,

monoglyceride sulphates;

alkylsulphonates,

alkyl phosphates,

alkylamidesulphonates,

alkylarylsulphonates,

α

-olefinsulphonates,

paraffinsulphonates,

alkyl sulphosuccinates;

alkyl ether sulphosuccinates,

alkylamide sulphosuccinates;

alkyl sulphosuccinamates,

alkyl sulphoacetates,

alkyl ether phosphates,

acylsarcosinates;

acylisethionates and N-acyltaurates;

salts of fatty acids and acyl lactylates, the acyl radical of which comprises from 8 to 20 carbon atoms;

alkyl-D-galactosideuronic acids and their salts,

alkyl ether carboxylic acids,

polyoxyalkylenated (C₆-C₂₄)alkyl ether carboxylic acids,

polyoxyalkylenated (C₆-C₂₄)alkylaryl ether carboxylic acids, and polyoxyalkylenated (C₆-C₂₄)alkylamido ether carboxylic acids and

the salts of the acids chosen from alkyl ether carboxylic acids,

polyoxyalkylenated (C₆-C₂₄)alkyl ether carboxylic acids and their salts,

polyoxyalkylenated (C₆-C₂₄)alkylaryl ether carboxylic acids and their salts, and

polyoxyalkylenated (C₆-C₂₄)alkylamido ether carboxylic acids and their salts.

5. The composition according to claim 4, characterized in the at least one or more anionic surfactants are chosen from alkyl sulphate, alkyl ether sulphate, and alkyl ether carboxylate salts.

6. The composition according to claim 1, further comprising one or more surfactants chosen from nonionic surfactants chosen from:

polyethoxylated, polypropoxylated and polyglycerolated alcohols and fatty alcohols,

polyethoxylated, polypropoxylated and polyglycerolated α

-diols, and

polyethoxylated, polypropoxylated and polyglycerolated (C_1-20)alkylphenols,

characterized in that the fatty chain comprises from 8 to 18 carbon atoms, it being possible for the number of ethylene oxide or propylene oxide groups to range from 2 to 50 and for the number of glycerol groups to range from 2 to 30;

condensates of ethylene oxide and of propylene oxide with fatty alcohols;

polyethoxylated fatty amides having from 2 to 30 ethylene oxide units,

polyglycerolated fatty amides comprising on average from 1 to 5 glycerol groups,

ethoxylated esters of fatty acids and of sorbitan having from 2 to 30 ethylene oxide units,

sucrose fatty acid esters,

esters of fatty acids and of polyethylene glycol,

alkylpolyglycosides,

polyethoxylated vegetable oils,

N—

(C_6-24 alkyl)glucamine compounds and

Amine oxides.

7. The composition according to claim 6, characterized in that the amine oxides are chosen from (C_10-14alkyl)amine oxides and N—

(C_10-14 acyl)aminopropylmorpholine oxides.

8. The composition according to claim 1, further comprising at least one or more surfactants chosen from:

aliphatic secondary and tertiary amines in which the aliphatic group is chosen from linear and branched chains comprising from 8 to 22 carbon atoms and comprising at least one anionic group;

(C_8-20)alkyl betaines, sulphobetaines, (C_8-20 alkyl) amido(C_6-8 alkyl) betaines and (C_8-20 alkyl) amido(C_6-8 alkyl) sulphobetaines.

9. The composition according to claim 8, characterized in that said at least one anionic group is chosen from carboxylate, sulphonate, sulphate, phosphate, and phosphonate groups.

10. The composition according to claim 1, characterized in that the one or more non-silicone fatty substances are chosen from fluid fatty alcohols comprising from 8 to 26 carbon atoms.

11. The composition according to claim 1, characterized in that said composition further comprises at least 10% by weight of water, with respect to the total weight of the composition.

12. The composition according to claim 1, characterized in that the cosmetically acceptable medium further comprises one or more cosmetically acceptable organic solvents chosen from lower C₁-C₄ alcohols;

polyols;

polyol ethers;

C₅-C₁₀ alkanes, C₃-C₄ ketones;

C₁-C₄ alkyl acetates;

dimethyloxyethane and diethoxyethane.

13. The composition according to claim 1, characterized in that said composition further comprises one or more thickening agents.

14. The composition according to claim 1, characterized in that said composition additionally comprises one or more propellant gases.

15. The composition according to claim 1, characterized in that said composition further comprises one or more additives chosen from pearlescent agents;

opacifying agents;

plasticizing agents;

sunscreens;

fragrances;

colorants;

preservatives;

pH-stabilizing agents;

acids;

bases;

polyols;

inorganic filers;

glitter, and any other additive conventionally used in the cosmetic field.

16. The composition according to claim 1, characterized in that said composition is provided in the form of a thickened liquid, of a gel, of a cream, of a paste or of a foam.

17. A method for the cosmetic treatment of the hair, characterized in that it comprises applying, to the hair, an effective amount of a composition comprising, in a cosmetically acceptable aqueous medium:

one or more non-silicone fatty substances present in an amount ranging from 0.1% to 40% by weight, relative to the total weight of the composition, wherein the fatty substances are chosen from fatty alcohols having from 8 to 40 carbons atoms,

one or more cationic surfactants present in an amount ranging from 0.5% to 5% by weight, relative to the total weight of the composition, wherein the cationic surfactants are chosen from those corresponding to formula (I) below;

18. The method according to claim 17, wherein said composition is not rinsed out.

19. A method for shaping and/or fixing of the hairstyle, comprising applying to hair a cosmetic composition comprising, in a cosmetically acceptable aqueous medium:

one or more non-silicone fatty substances present in an amount ranging from 0.1% to 40% by weight, relative to the total weight of the composition, wherein the fatty substances are chosen from fatty alcohols having from 8 to 40 carbons atoms,

one or more cationic surfactants present in an amount ranging from 0.5% to 5% by weight, relative to the total weight of the composition, wherein the cationic surfactants are chosen from those corresponding to formula (I) below;

20. The method according to claim 19, wherein the cosmetic composition is applied to the hair to reduce the volume of the hair and/or to flatten the hair.

21. A method for caring for the hair comprising applying to the hair a cosmetic composition comprising, in a cosmetically acceptable aqueous medium:

one or more non-silicone fatty substances present in an amount ranging from 0.1% to 40% by weight, relative to the total weight of the composition, wherein the fatty substances are chosen from fatty alcohols having from 8 to 40 carbons atoms,

one or more cationic surfactants present in an amount ranging from 0.5% to 5% by weight, relative to the total weight of the composition, wherein the cationic surfactants are chosen from those corresponding to formula (I) below;

22. The method according to claim 21, wherein said composition is in the form of a leave-in care product.

23. A method for simultaneously styling and conditioning the hair comprising applying to the hair a cosmetic composition comprising, in a cosmetically acceptable aqueous medium:

one or more non-silicone fatty substances present in an amount ranging from 0.1% to 40% by weight, relative to the total weight of the composition, wherein the fatty substances are chosen from fatty alcohols having from 8 to 40 carbons atoms,

one or more cationic surfactants present in an amount ranging from 0.5% to 5% by weight, relative to the total weight of the composition, wherein the cationic surfactants are chosen from those corresponding to formula (I) below;