Cosmetic compositions comprising at least one non-ionic surfactant and at least one vinylamide/vinylamine copolymer and methods of use thereof

• US 20080260666A1
• Filed: 04/02/2008
• Published: 10/23/2008
• Est. Priority Date: 04/02/2007
• Status: Active Grant

• Current Assignee: L'Oreal SA
• Original Assignee: L'Oreal SA
• Inventors: Samain, Henri, Paul, Laurence, Giroud, Franck
• Granted Patent: US 8,956,631 B2
• Time in Patent Office: Days
• US Class Current: 424/62
• CPC Class Codes: A61K 8/39 Derivatives containing from 2 to 10 oxyalkylene groups
• CPC Class Codes: A61K 8/604 Alkylpolyglycosides; Derivatives thereof, e.g. esters
• 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 1/14 Preparations for removing make-up
• CPC Class Codes: A61Q 5/02 Preparations for cleaning the hair
• 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

Disclosed herein are cosmetic compositions comprising:

• • at least one non-ionic surfactant chosen from alkylpolyglycosides and mono- and polyglycerolated surfactants, and
  • at least one vinylformamide/vinylamine copolymer comprising:
    from 10 to 90 mol % of units of following formula A:

and from 90 to 10 mol % of units of following formula B:

• • and a method for treating keratinous substances using said composition.

Claims

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

at least one non-ionic surfactant chosen from alkylpolyglycosides, and mono- and polyglycerolated surfactants, and

at least one vinylformamide/vinylamine copolymer comprising;

from 10 to 90 mol % of units of formula A;

2. The composition according to claim 1, wherein the at least one non-ionic surfactant is chosen from alkylpolyglycosides of the formula (I):

R₁O—

(R₂O)_t(G)_v 

 

(I)

wherein R₁ is chosen from linear and branched alkyl and/or alkenyl radicals comprising from 8 to 24 carbon atoms and alkylphenyl radicals, the linear or branched alkyl radical of which comprises from 8 to 24 carbon atoms, R₂ is an alkylene radical comprising from 2 to 4 carbon atoms, G is a sugar comprising 5 or 6 carbon atoms, t is a value ranging from 0 to 10 and v is a value ranging from 1 to 15.

3. The composition according to claim 2, wherein R₁ is chosen from saturated and unsaturated and linear and branched alkyl radicals comprising from 8 to 18 carbon atoms, t is a value equal to 0, G is chosen from glucose, fructose and galactose, and v is a value ranging from 1 to 4.

4. The composition according to claim 2, wherein G is glucose and v is a value ranging from 1.1 to 2.

5. The composition according to claim 1, wherein the at least one non-ionic surfactant is chosen from monoglycerolated and polyglycerolated surfactants chosen from:

those of formulae;

RO[CH₂CH(CH₂OH)O]_mH, RO[CH₂CH(OH)CH₂O]_mH, and RO[CH(CH₂OH)CH₂O]_mH;

wherein R is chosen from saturated and unsaturated and linear and branched hydrocarbon radicals comprising from 8 to 40 carbon atoms; and

m is a number ranging from 1 to 30.

6. The composition according to claim 5, wherein R is chosen from C₁₀-C₂₀ alkyl radicals, optionally mono- or polyhydroxylated, and C₁₀-C₂₀ alkenyl radicals, optionally mono- or polyhydroxylated.

7. The composition according to claim 5, wherein R further comprises at least one hetero atom.

8. The composition according to claim 1, wherein the at least one non-ionic surfactant is present in an amount ranging from 0.1 to 40% by weight, relative to the total weight of the composition.

9. The composition according to claim 1, wherein the at least one non-ionic surfactant is present in an amount ranging from 5 to 25% by weight, relative to the total weight of the composition.

10. The composition according to claim 1, wherein the at least one vinylamine/vinylamide copolymer comprises from 10 to 60 mol % of units of formula A.

11. The composition according to claim 1, wherein the at least one vinylamine/vinylamide copolymer comprises from 20 to 40 mol % of units of formula A.

12. The composition according to claim 1, wherein the at least one vinylamine/vinylamide copolymer is present in an amount ranging from 0.01 to 20% by weight, relative to the total weight of the composition.

13. The composition according to claim 1, wherein the at least one vinylamine/vinylamide copolymer is present in an amount ranging from 0.1 to 5% by weight, relative to the total weight of the composition.

14. The composition according to claim 1, further comprising at least one additional surfactant.

15. The composition according to claim 11, wherein the at least one additional surfactant is present in an amount ranging from 0.1 to 20% by weight, relative to the total weight of the composition.

16. The composition according to claim 1, further comprising at least one additional conditioning agent.

17. The composition according to claim 14, wherein the at least one additional conditioning agent is chosen from poly-α

-olefins, fluorinated oils, fluorinated waxes, fluorinated gums, esters of carboxylic acids, silicones, cationic polymers, mineral oils, vegetable oils, animal oils, ceramides and pseudoceramides.

18. The composition according to claim 14, wherein the at least one additional conditioning agent is chosen from cationic polymers and silicones.

19. The composition according to claim 14, wherein the at last one additional conditioning agent is a silicone.

20. The composition according to claim 14, wherein the at least one additional conditioning agent is a cationic polymer.

21. The composition according to claim 14, wherein the at least one additional conditioning agent is present in an amount ranging from 0.001% to 25% by weight, relative to the total weight of the composition.

22. The composition according to claim 1, further comprising at least one adjuvant chosen from fatty alcohols comprising 12 to 26 carbon atoms;

polymers other than the at least one vinylformamide/vinylamine copolymer;

vitamins;

fragrances;

pearlescent agents;

thickeners;

gelling agents;

trace elements;

softeners;

sequestering agents;

basifying and acidifying agents;

preservatives;

sunscreens;

antioxidants;

agents for combating hair loss;

antidandruff agents;

agents for combating fat; and

propellants.

23. The composition according to claim 1, wherein the cosmetically acceptable medium comprises at least one constituent chosen from water, hydrophilic organic solvents, polyols and glycol ethers.

24. The composition according to claim 1, provided in the form of shampoos;

gels;

hair setting lotions;

blow drying lotions;

fixing compositions;

styling compositions;

rinse-out conditioners;

leave-in conditioners;

permanent waving compositions;

hair straightening compositions;

dyeing compositions;

bleaching compositions; and

rinse-out compositions to be applied before or after a dyeing operation, a bleaching operation, a permanent waving operation or a hair straightening operation or between the two stages of a permanent waving operation or of a hair straightening operation.

25. A cosmetic method for cleaning and/or removing makeup from and/or conditioning keratinous substances, comprising:

applying to the keratinous substances, a composition comprising, in a cosmetically acceptable aqueous medium;

at least one non-ionic surfactant chosen from alkylpolyglycosides, and mono- and polyglycerolated surfactants, and

at least one vinylformamide/vinylamine copolymer comprising;

from 10 to 90 mol % of units of formula A;

26. A cosmetic method for treating keratinous substances comprising,

applying to the keratinous substances, a composition comprising, in a cosmetically acceptable aqueous medium:

at least one non-ionic surfactant chosen from alkylpolyglycosides, and mono- and polyglycerolated surfactants, and

at least one vinylformamide/vinylamine copolymer comprising;

from 10 to 90 mol % of units of following formula A;

27. A method for washing keratinous substances, comprising

applying to the keratinous substances, a composition comprising, in a cosmetically acceptable aqueous medium:

at least one non-ionic surfactant chosen from alkylpolyglycosides, and mono- and polyglycerolated surfactants, and

at least one vinylformamide/vinylamine copolymer comprising;

from 10 to 90 mol % of units of following formula A;