PERSONAL CARE COMPOSITION COMPRISING METATHESIZED UNSATURATED POLYOL ESTERS

• US 20130280174A1
• Filed: 04/18/2013
• Published: 10/24/2013
• Est. Priority Date: 04/20/2012
• Status: Abandoned Application

• Current Assignee: Gillette Company (The Procter & Gamble Company)
• Original Assignee: Gillette Company (The Procter & Gamble Company)
• Inventors: Lipic, Paul Martin, Coffindaffer, Timothy Woodrow, Wei, Karl Shiqing, Stella, Qing, Kattau, Nicole Lynette
• Application Number:
  US13/865,497
• Publication Number:
  US 20130280174A1
• Time in Patent Office: Days
• US Class Current: 424/43
• CPC Class Codes: A61K 8/046 Aerosols; Foams
• CPC Class Codes: A61K 8/37 Esters of carboxylic acids
• CPC Class Codes: A61Q 9/02 Shaving preparations
• CPC Class Codes: A61Q 9/04 Depilatories
• CPC Class Codes: C07C 69/34 Esters of acyclic saturated polycarboxylic acids having an esterified carboxyl group bound to an acyclic carbon atom
• CPC Class Codes: C11C 3/00 Fats, oils, or fatty acids by chemical modification of fats, oils, or fatty acids obtained therefrom sulfonated fats or oils C07C309/62; factice C08H; drying oils C09F
• CPC Class Codes: C11C 3/003 by esterification of fatty acids with alcohols C11C3/02 takes precedence

Abstract

A personal care composition which is preferably a post-foaming gel, comprising one or more oligomers derived from metathesis of unsaturated polyol esters; a water dispersible surface active agent, and a carrier comprising water.

Claims

1. A personal care composition comprising:

a. from about 0.01% to about 5% by weight of the personal care composition, one or more oligomers derived from metathesis of unsaturated polyol esters;

b. from about 2% to about 25% by weight of the personal care composition, a water dispersible surface active agent; and

c. from about 60% to about 93% by weight of the personal care composition, a carrier comprising water.

2. The personal care composition of claim 1, further comprising from about 1% to about 6% of a volatile post-foaming agent.

3. The personal care composition of claim 1 wherein the personal care composition is a post foaming shave gel or an aerosol foam.

4. The personal care composition of claim 1, wherein the one or more oligomers is a triglyceride oligomer.

5. The personal care composition of claim 4, wherein the triglyceride oligomer is a soy oligomer.

6. The personal care composition of claim 5, wherein the soy oligomer is a fully hydrogenated soy oligomer.

7. The personal care composition of claim 5, wherein the soy oligomer is about 80% hydrogenated or more.

8. The personal care composition of claim 1 comprising from about 0.1% to about 1% by weight of the personal care composition, one or more oligomers derived from metathesis of unsaturated polyol esters.

9. The personal care composition of claim 1 wherein the one or more oligomers comprises hydrogenated soy polyglycerides.

10. The personal care composition of claim 1 wherein the one or more oligomers derived from metathesis of unsaturated polyol esters comprises a blend with one or more non-metathesized unsaturated, partially hydrogenated or fully hydrogenated polyol ester.

11. The personal care composition of claim 10 wherein the one or more oligomers derived from metathesis of unsaturated polyol esters are soy based and the non-metathesized polyol ester is soy based.

12. The personal care composition of claim 1, further comprising a lubricant, the lubricant comprises at least one of:

a lubricious water soluble polymer, a water insoluble particle, a hydrogel-forming polymer, and a mixture thereof.

13. The personal care composition of claim 12, wherein the lubricant comprises at least one of:

from about 0.01% to about 1%, of a lubricious water soluble polymer, from about 0.01% to about 5% of a water insoluble particle, from about 0.0005% to about 3%, of a hydrogel-forming polymer, and a mixture thereof, by weight.

14. The personal care composition of claim 12, wherein the lubricious water soluble polymers comprises at least one of a polyethylene oxide, a polyvinylpyrrolidone, a polyacrylamide, and a mixture thereof.

15. The personal care composition of claim 12, wherein the water insoluble particles comprises at least one of inorganic particles, organic polymer particles, and a mixture thereof.

16. The personal care composition of claim 12, wherein the hydrogel-forming polymers comprises at least one of:

a polyacrylic acid or polymethacrylic acid partially esterified with a polyhydric alcohol;

a hydrophilic polyurethanes;

a lightly crosslinked polyethylene oxide;

a lightly crosslinked polyvinyl alcohol;

a lightly crosslinked polyacrylamide;

a hydrophobically modified hydroxyalkyl cellulose;

a hydroxyethyl methacrylate; and

crosslinked hyaluronic acid.

17. The personal care composition of claim 1, wherein the water dispersable surface active agent comprises a lathering surfactant other than a non-ionic surfactant.

18. The personal care composition of claim 1, wherein the water dispersible surface active agent is free or essentially free of a soap.

19. The personal care composition of claim 1 wherein the one or more oligomers are self metathesized.