Water-based gel cosmetic compositions without film formers

• US 9,364,399 B2
• Filed: 03/21/2014
• Issued: 06/14/2016
• Est. Priority Date: 03/21/2014
• Status: Active Grant

• Current Assignee: L'Oreal SA
• Original Assignee: L'Oreal SA
• Inventors: Crane, Christine Marie, Fonolla-Moreno, Angeles
• Primary Examiner(s): Justice, Gina
• Application Number:
  US14/221,674
• Publication Number:
  US 20150265505A1
• Time in Patent Office: 816 Days
• US Class Current: 1/1
• CPC Class Codes: A61K 2800/43 Pigments; Dyes
• CPC Class Codes: A61K 2800/48 Thickener, Thickening system
• CPC Class Codes: A61K 2800/548 Associative polymers
• CPC Class Codes: A61K 2800/594 Mixtures of polymers
• CPC Class Codes: A61K 2800/872 Pencils; Crayons; Felt-tip pens
• CPC Class Codes: A61K 8/042 Gels
• CPC Class Codes: A61K 8/19 containing inorganic ingredients
• CPC Class Codes: A61K 8/34 Alcohols
• CPC Class Codes: A61K 8/342 Alcohols having more than seven atoms in an unbroken chain
• CPC Class Codes: A61K 8/345 containing more than one hydroxy group
• CPC Class Codes: A61K 8/37 Esters of carboxylic acids
• CPC Class Codes: A61K 8/375 the alcohol moiety containing more than one hydroxy group
• CPC Class Codes: A61K 8/44 Aminocarboxylic acids or derivatives thereof, e.g. aminocarboxylic acids containing sulfur; Salts; Esters or N-acylated derivatives thereof
• CPC Class Codes: A61K 8/498 having 6-membered rings or their condensed derivatives, e.g. coumarin
• CPC Class Codes: A61K 8/735 Mucopolysaccharides, e.g. hyaluronic acid; Derivatives thereof
• CPC Class Codes: A61K 8/8152 Homopolymers or copolymers of esters, e.g. (meth)acrylic acid esters; Compositions of derivatives of such polymers
• CPC Class Codes: A61K 8/8158 Homopolymers or copolymers of amides or imides, e.g. (meth) acrylamide; Compositions of derivatives of such polymers
• CPC Class Codes: A61K 8/86 Polyethers
• CPC Class Codes: A61K 8/891 saturated, e.g. dimethicone, phenyl trimethicone, C24-C28 methicone or stearyl dimethicone
• CPC Class Codes: A61K 8/892 modified by a hydroxy group, e.g. dimethiconol
• CPC Class Codes: A61K 8/893 : modified by an alkoxy or aryloxy group, e.g. behenoxy dimethicone or stearoxy dimethicone
• CPC Class Codes: A61K 8/894 : modified by a polyoxyalkylene group, e.g. cetyl dimethicone copolyol
• CPC Class Codes: A61K 8/92 : Oils, fats or waxes; Derivatives thereof, e.g. hydrogenation products thereof
• CPC Class Codes: A61K 8/927 : of insects, e.g. shellac
• CPC Class Codes: A61Q 1/10 : for eyes, e.g. eyeliner, mascara

Abstract

Disclosed are water-based cosmetic compositions comprising a synthetic non-associative thickening polymer, a synthetic associative thickening polymer, an emulsifier, and a liquid fatty substance, wherein the composition has a viscosity of from about 2,000 Pa·s to about 90,000 Pa·s at low shear rate as measured on a TA instrument G2 Rheometer.

Claims

1. A water-based gel eyeliner composition comprising:

(a) a viscosity increasing system comprising (I) at least one synthetic non-associative thickening polymer; and

(II) at least one synthetic associative thickening polymer;

(b) at least one emulsifier;

(c) at least one liquid fatty substance;

(d) water;

(e) a pigment; and

(f) optionally at least one wax;

wherein the composition has a viscosity of from about 2,000 Pa·

s to about 90,000 Pa·

s at low shear rate; and

wherein the composition contains no film formers.

2. The composition of claim 1 wherein the ratio of the at least one synthetic non-associative thickening polymer (a)(I) to the at least one synthetic associative thickening polymer (a)(II) is greater than 1:

1.

3. The composition of claim 2 wherein the viscosity increasing system is present in an amount of from about 0.11% to about 4%, by weight, relative to the total weight of the composition.

4. The composition of claim 3 wherein the viscosity increasing system (a) comprises (I) from about 0.01% to about 2.0% by weight of at least one synthetic non-associative thickening polymer;

and (II) from about 0.1% to about 2.0% by weight of at least one synthetic associative thickening polymer, by weight, relative to the total weight of the composition.

5. The composition of claim 4 wherein the at least one emulsifier (b) is present in an amount of from about 0.1% to about 7.5%, by weight, relative to the total weight of the composition.

6. The composition of claim 5 wherein the at least one liquid fatty substance (c) is present in an amount of from about 0.1% to about 30%, by weight, relative to the total weight of the composition.

7. The composition of claim 6 wherein the water (d) is present in an amount of from about 5% to about 60%, by weight, relative to the total weight of the composition.

8. The composition of claim 7 wherein the ratio of the at least one synthetic non-associative thickening polymer (a)(I) to the at least one synthetic associative thickening polymer (a)(II) is from about 1.5:

1 to about 3;

1.

9. The composition of claim 8 wherein the at least one emulsifier (b) is selected from fatty alcohols, fatty esters of polyols, fatty acids, and mixtures thereof.

10. The composition of claim 9 wherein the emulsifier (b) is a gemini surfactant.

11. The composition of claim 10 wherein the at least one synthetic non-associative thickening polymer (a)(I) is present in an amount of about 1% by weight, the at least one synthetic associative thickening polymer (a)(II) is present in an amount of about 0.5% by weight, the at least one emulsifier (b) is present in an amount of about 0.75% by weight, the at least one liquid fatty substance (c) is present in an amount of from about 3% to about 11.5% by weight, and water (d) is present in an amount of from about 40% to about 55% by weight, relative to the weight of the final composition.

12. The composition of claim 11 comprising wax.

13. The composition of claim 1, which comprises about 5% to about 30% by weight, relative to the total weight of the composition, of the pigment.

14. The composition of claim 1, which comprises about 10% to about 25% by weight, relative to the total weight of the composition, of the pigment.

15. The composition of claim 1, which has a viscosity of from about 0.1 to about 3 Pa·

s at high shear rate.

16. The composition of claim 1, wherein the synthetic non-associative thickening polymer comprises ammonium polyacryloyldimethyl taurate.

17. The composition of claim 1, wherein the synthetic associative thickening polymer comprises ammonium acryloyldimethyltaurate/steareth-8 methacrylate copolymer.

34. A kit for making up the eyes comprising a pen-type applicator containing the composition of claim 1.

35. A method of making up or enhancing the appearance of the eye by applying to the eyelids, topically, a composition according to claim 1.

18. A water-based gel eyeliner composition comprising:

(a) a viscosity increasing system comprising (I) at least one synthetic non-associative thickening polymer; and

(II) at least one synthetic associative thickening polymer,

(b) at least one emulsifier;

(c) at least one liquid fatty substance;

(d) water;

(e) a pigment; and

(f) optionally at least one wax;

wherein the ratio of the at least one synthetic non-associative thickening polymer (a)(I) to the at least one synthetic associative thickening polymer (a)(II) is less than or equal to 1;

1;

all percentages and ratios being based on the total weight of the composition; and

wherein the composition contains no film formers.

19. The composition of claim 18 wherein the viscosity increasing system (a) is present in an amount of from about 0.11% to about 4%, by weight, relative to the total weight of the composition.

20. The composition of claim 19 wherein the at least one synthetic non-associative thickening polymer (a)(I) is present in an amount of from about 0.01% to about 2.0%, by weight, relative to the total weight of the composition.

21. The composition of claim 20 wherein the at least one synthetic associative thickening polymer (a)(II) is present in an amount of from about 0.01% to about 2.0%, by weight, relative to the total weight of the composition.

22. The composition of claim 21 wherein the at least one emulsifier (b) is present in an amount of from about 0.4% to about 7.5%, by weight, relative to the total weight of the composition.

23. The composition of claim 22 wherein the at least one liquid fatty substance (c) is present in an amount of from about 0.1% to about 30%, by weight, relative to the total weight of the composition.

24. The composition of claim 23 wherein the water (d) is present in an amount of from about 5% to about 60%, by weight, relative to the total weight of the composition.

25. The composition of claim 18 having a viscosity of from about 3,000 Pa·

s to about 90,000 Pa·

s at low shear rate.

26. The composition of claim 25 wherein the at least one emulsifier (b) is selected from fatty alcohols, fatty esters of polyols, fatty acids, and mixtures thereof.

27. The composition of claim 26 wherein the at least one synthetic non-associative thickening polymer (a)(I) is present in an amount of from about 0.01% to about 1.5% by weight, the at least one synthetic associative thickening polymer (a)(II) is present in an amount of from about 1.0% to about 1.5% by weight, the at least one emulsifier (b) is present in an amount of about 0.75% by weight, the at least one liquid fatty substance (c) is present in an amount of from about 3% to about 11.5% by weight, and water (d) is present in an amount of from about 46% to about 48% by weight, relative to the weight of the final composition.

28. The composition of claim 18 comprising wax.

29. The composition of claim 18, which comprises about 5% to about 30% by weight, relative to the total weight of the composition, of the pigment.

30. The composition of claim 18, which comprises about 10% to about 25% by weight, relative to the total weight of the composition, of the pigment.

31. The composition of claim 18, which has a viscosity of from about 0.1 to about 3 Pa·

s at high shear rate.

32. The composition of claim 18, wherein the synthetic non-associative thickening polymer comprises ammonium polyacryloyldimethyl taurate.

33. The composition of claim 18, wherein the associative thickening polymer comprises ammonium acryloyldimethyltaurate/steareth-8 methacrylate copolymer.