Personal care compositions of sulfonated estolides and other derivatives of fatty acids and uses thereof
Formulations of personal care compositions and personal care concentrate compositions containing sulfo-estolides are described. Personal care compositions of the present technology include liquid hand soaps, bath and shower washes, shampoos, 2-in-1 or 3-in-1 shampoos, antidandruff shampoo, facial cleaners, among others.
1. A liquid personal care composition, comprising:
about 0.1% to about 99% by actives weight of the composition of at least one surfactant having the following general Formula 1:
wherein n is an integer from 1-30, or mixtures thereof;
one of X and Y is SO 3 —Z, the other of X and Y is hydrogen, and X and Y are independently assigned in each repeating unit;
A 1 and A 2 are linear or branched, saturated or unsaturated, substituted or un-substituted, alkyl diradicals wherein the total number of carbons for each repeating unit is independent and in the range of C 8 to C 22 ;
a is 0, 1, or 2, and is independently assigned in each repeating unit;
R is linear or branched, saturated or unsaturated, substituted or unsubstituted, wherein the total number of carbon atoms is from 1 to about 24;
W is hydrogen or a monovalent or divalent metal cation, ammonium cation or substituted ammonium cation, or an alkyl or substituted alkyl group;
Z is hydrogen or a monovalent or divalent metal cation, ammonium or substituted ammonium cation; and
about 0.1% to about 85% by actives weight of at least one additional surfactant; and
about 1% to about 99.9% by actives weight of at least one carrier;
wherein the composition has a viscosity of about 10 to about 50,000 cps, measured at a temperature of 25° C., with a Brookfield model RVT viscometer set at a speed of 20 rpm.
2. The composition of claim 1 , wherein the composition comprises about 1% to about 40% by actives weight of at least one surfactant of Formula 1.
3. The composition of claim 1 , wherein the composition comprises about 1% to about 20% by actives weight of at least one surfactant of Formula 1.
4. The composition of claim 1 , wherein the composition comprises about 1% to about 10% by actives weight of at least one surfactant of Formula 1.
5. The composition of claim 1 , wherein the composition comprises about 1% to about 5% by actives weight of at least one surfactant of Formula 1.
6. The composition of claim 1 , wherein the composition comprises about 1% to about 30% by actives weight of the at least one additional surfactant.
7. The composition of claim 1 , wherein the composition comprises about 1% to about 20% by actives weight of the at least one additional surfactant.
8. The composition of claim 1 , wherein the composition comprises about 5% to about 20% by actives weight of the at least one additional surfactant.
9. The composition of claim 1 , wherein the composition comprises about 5% to about 30% by actives weight of the at least one additional surfactant.
10. The composition of claim 1 , wherein the composition further comprises at least one second additional surfactant.
11. The composition of claim 10 , wherein the composition comprises the second additional surfactant at about 1% to about 20% by actives weight of the composition.
12. The composition of claim 10 , wherein the composition comprises the second additional surfactant at about 1% to about 10% by actives weight of the composition.
13. The composition of claim 10 , wherein the composition comprises the second additional surfactant at about 1% to about 5% by actives weight.
14. The composition of claim 1 , wherein the at least one carrier is water.
15. The composition of claim 1 , further comprising about 1% to about 85% by actives weight of the composition of at least one solvent.
16. The composition of claim 1 , wherein a surfactant is selected from the group consisting of anionic, nonionic, ampholytic, zwitterionic, semi-polar, non-ionic, cationic, and mixtures thereof.
17. The composition of claim 16 , wherein the at least one additional surfactant is at least one nonionic surfactant.
18. The composition of claim 16 , further comprising at least one additive.
19. The composition of claim 18 , wherein the at least one additive is a member selected from the group consisting of viscosity modifiers, electrolytes, emollients, skin conditioning agents, emulsifier/suspending agents, fragrances, colors, herbal extracts, vitamins, builders, enzymes, pH adjusters, preservatives, antibacterial agents, antidandruff agents, derivatives thereof, and combinations thereof.
20. The composition of claim 1 , wherein the composition has a viscosity of about 2,000 to about 20,000 cps, measured at a temperature of 25° C., with a Brookfield model RVT viscometer set at a speed of 20 rpm.
21. The composition of claim 1 , wherein the composition has a viscosity of about 1,000 to about 3,000 cps, measured at a temperature of 25° C., with a Brookfield model RVT viscometer set at a speed of 20 rpm.
22. The composition of claim 1 , wherein Formula 1 is effective to reduce the pour point of the formulation.
23. The composition of claim 1 , wherein the formulation exhibits a pH of about 3.5 to about 13.5.
24. The composition of claim 1 , wherein the formulation exhibits a pH of about 5 to about 9.
25. The composition of claim 1 , wherein the formulation exhibits a pH of about 5.0 to about 6.5.
26. The composition of claim 1 , wherein the formulation exhibits a pH of about 5.5 to about 6.5.
27. The composition of claim 1 , wherein the formulation has an increased foaming capability.
28. The composition of claim 1 , wherein the composition is a liquid hand soap.
29. The composition of claim 1 , wherein the formulation is a body wash.
30. The composition of claim 1 , wherein the formulation is a facial cleaner.
31. The composition of claim 1 , wherein the formulation is a shampoo, a 2-in-1 shampoo, 3-in 1 shampoo, or an antidandruff shampoo.
32. A personal care composition, comprising:
about 5% to about 90% by actives weight of the composition of at least one compound having the following general Formula 1:
wherein n is an integer from 1-30;
one of X and Y is SO 3 —Z, the other of X and Y is H, and X and Y are independently assigned in each repeating unit;
A 1 and A 2 are linear or branched, saturated or unsaturated, substituted or unsubstituted, alkyl diradicals wherein the total number of carbons for each repeating unit is independent and in the range of C 8 to C 22 ;
a is 0, 1, or 2, and is independently assigned in each repeating unit;
R is linear or branched, saturated or unsaturated, substituted or un-substituted hydrocarbon wherein the total number of carbon atoms is from 1 to about 24;
W is H or a monovalent or divalent metal cation, ammonium cation, substituted ammonium cation, or an alkyl or substituted alkyl group;
Z is H or a monovalent or divalent metal cation, ammonium or substituted ammonium cation;
0% to about 50% by actives weight of at least one surfactant;
0% to about 25% by actives weight of at least one solvent;
1% to about 99% by actives weight of at least one carrier, and wherein
the composition has a pH value in the range of about 5 to about 10; and
wherein the composition has a viscosity of about 10 to about 50,000 cps, measured at a temperature of 25° C., with a Brookfield model RVT viscometer set at a speed of 20 rpm.
33. The personal care composition of claim 32 , wherein Formula 1 comprises about 5% to about 40% by actives weight of the composition.
34. The personal care composition of claim 32 , wherein the at least one surfactant comprises about 1% to about 50% by actives weight of the composition.
35. The personal care composition of claim 32 , wherein the at least one surfactant comprises about 1% to about 25% by actives weight of the composition.
36. The personal care composition of claim 32 , wherein the at least one solvent comprises about 1% to about 25% by actives weight of the composition.
37. The personal care composition of claim 32 , wherein the pH value is in the range of about 5 to about 7.
38. The personal care composition of claim 32 , further comprising at least one additive.
39. The personal care composition of claim 38 , wherein the at least one additive is a member selected from the group consisting of at least viscosity modifiers, electrolytes, emollients, skin conditioning agents, emulsifier/suspending agents, fragrances, colors, herbal extracts, vitamins, builders, enzymes, pH adjusters, preservatives, antibacterial agents, antidandruff agent, derivatives thereof, and combinations thereof.
40. The personal care composition of claim 32 , wherein the composition has a viscosity of about 2,000 to about 20,000 cps, measured at a temperature of 25° C., with a Brookfield model RVT viscometer at a speed of 20 rpm.
41. The personal care composition of claim 32 , wherein the composition has a viscosity of about 1,000 to about 3,000 cps, measured at a temperature of 25° C., with a Brookfield model RVT viscometer at a speed of 20 rpm.
42. A personal care composition concentrate comprising:
about 0.1% to about 90% by actives weight of the composition of at least one surfactant having the following general Formula 1:
wherein n is an integer from 1-30, or mixtures thereof;
one of X and Y is SO 3 —Z, the other of X and Y is H, and X and Y are independently assigned in each repeating unit;
A 1 and A 2 are linear or branched, saturated or unsaturated, substituted or un-substituted, alkyl diradicals wherein the total number of carbons for each repeating unit is independent and in the range of C 8 to C 22 ;
a is 0, 1, or 2, and is independently assigned in each repeating unit;
R is linear or branched, saturated or unsaturated, substituted or un-substituted hydrocarbon wherein the total number of carbon atoms is from 1 to about 24;
W is H or a monovalent or divalent metal cation, ammonium cation, substituted ammonium cation, or an alkyl or substituted alkyl group;
Z is H or a monovalent or divalent metal cation, ammonium or substituted ammonium cation;
1% to about 50% by actives weight of at least one surfactant; and
1% to about 99.9% by actives weight of at least one carrier, and wherein
the composition has a total surfactant concentration of about 30% by actives weight of the composition or more; and
wherein the concentrate has a viscosity of about 1000 cps to about 50,000 cps, measured at a temperature of 25° C., with a Brookfield model RVT viscometer set at a speed of 20 rpm.
43. The personal care composition concentrate of claim 42 , wherein the concentrate has a viscosity between about 2,000 cps and about 20,000 cps measured at a temperature of 25° C., with a Brookfield model RVT viscometer at a speed of 20 rpm.
44. The personal care composition concentrate of claim 42 , wherein the concentrate has a viscosity between about 5,000 cps and about 10,000 cps measured at a temperature of 25° C., with a Brookfield model RVT viscometer at a speed of 20 rpm.
45. The personal care composition concentrate of claim 42 , wherein the composition has a total surfactant concentration of about 35% by actives weight of the composition or more.
46. The personal care composition concentrate of claim 42 , where the composition further comprises a second additional surfactant.
47. The personal care composition concentrate of claim 46 , where the second additional surfactant comprises from about 1% to about 10% by actives weight of the composition.
48. The personal care composition concentrate of claim 42 , where the composition further comprises at least one solvent.
49. The personal care composition concentrate of claim 42 , wherein the composition concentrate is a liquid hand soap or a body wash concentrate.