BENEFIT COMPOSITIONS COMPRISING POLYGLYCEROL ESTERS

• US 20110201533A1
• Filed: 02/10/2011
• Published: 08/18/2011
• Est. Priority Date: 02/12/2010
• Status: Abandoned Application

• Current Assignee: The Procter & Gamble Company
• Original Assignee: The Procter & Gamble Company
• Inventors: Kottke, Ulrike, Wenk, Hans Henning, Ponder, Jennifer Beth
• Application Number:
  US13/024,385
• Publication Number:
  US 20110201533A1
• Time in Patent Office: Days
• US Class Current: 510/221
• CPC Class Codes: C11D 1/62 Quaternary ammonium compounds
• CPC Class Codes: C11D 1/667 Neutral esters, e.g. sorbitan esters
• CPC Class Codes: C11D 1/835 Mixtures of non-ionic with cationic compounds
• CPC Class Codes: C11D 3/2093 Esters; Carbonates
• CPC Class Codes: C11D 3/3707 Polyethers, e.g. polyalkyleneoxides
• CPC Class Codes: C11D 3/373 containing silicones

Abstract

The instant disclosure relates to fabric and household hard surface treatment compositions comprising mixtures of polyglycerol esters, each having the structure of Formula I:

wherein each R is independently selected from the group consisting of fatty acid ester moieties comprising carbon chains having a carbon chain length of from about 10 to about 22 carbon atoms; —OH; and combinations thereof; and wherein the mixture of polyglycerol esters has an average value of n ranging from about 1.5 to about 6, has an average % esterification ranging from about 20% to about 100%; has greater than or equal; to about 50% of the polyglycerol esters having at least two ester linkages; and has a polydipsersity index of greater than about 0.75; and a treatment and/or care agent.

Claims

1. A fabric and household hard surface treatment composition comprising:

a) a mixture of polyglycerol esters, each having the structure of Formula I

2. A fabric and household hard surface treatment composition according to claim 1 wherein the carbon chains of the fatty acid moieties on the polyglycerol esters in the mixture have an average chain length of from about 10 to about 22 carbon atoms;

and wherein the mixture of polyglycerol esters has an iodine value of from about 0 to about 145;

an average value of n ranging from about 3 to about 6 and a % esterification ranging from about 20% to about 100%.

3. A fabric and household hard surface treatment composition according to claim 1 wherein the carbon chains of the fatty acid moieties on the polyglycerol esters in the mixture have an average carbon chain length of from about 16 to about 18 carbon atoms;

and

wherein the mixture of polyglycerol esters has an iodine value of from about 0 to about 20;

an average value of n ranging from about 1.5 to about 6 and a % esterification ranging from about 20% to about 60%.

4. A fabric and household hard surface treatment composition according to claim 1 wherein the carbon chain or the fatty acid moieties on the polyglycerol esters in the mixture have an average carbon chain length of from about 16 to about 18 carbon atoms;

and

wherein the mixture of polyglycerol esters has an iodine value of from about 45 to about 135;

an average value of n ranging from about 1.5 to about 6 and a % esterification ranging from about 25% to about 60%.

5. A fabric and household hard surface treatment composition according to claim 1 wherein the mixture of polyglycerol esters has an average value of is ranging from about 3 to about 6, the % esterification is from about 15% to about 100%.

6. A fabric and household hard surface treatment composition according to claim 1 wherein the carbon chain on the fatty acid moieties on the polyglycerol esters in the mixture have an average carbon chain length of from about 12 to about 18 carbon atoms, and

wherein the mixture of polyglycerol esters has an average value of n ranging from about 1.5 to about 6 and a % esterification ranging from about 20% to about 80%.

7. A fabric and household hard surface treatment composition according to claim 1 wherein each R is independently selected from the group consisting of fatty acids having a carbon chain lengths of from about 12 to about 18 carbon atoms;

—

OH; and

combinations thereof.

8. A fabric and household hard surface treatment composition according to claim 7 wherein the fatty acids are selected from the group consisting of saturated fatty acids;

unsaturated fatty acids; and

combinations thereof.

9. A fabric and household hard surface treatment composition according to claim 1 comprising one or more cyclic polyglycerol molecules.

10. A fabric and household hard surface treatment composition according to claim 1 comprising from about 50% to about 100% of an ester that is a diester or higher.

11. A fabric and household hard surface treatment composition according to claim 1, wherein the polyglycerol ester comprises less than about 50% of a monoester.

12. A fabric and household hard surface treatment composition according to claim 1, wherein the treatment and/or care agent comprises a material selected from the group consisting of polymers, surfactants, builders, chelating agents, dye transfer inhibiting agents, dispersants, enzymes, enzyme stabilizers, catalytic materials, bleach activators, polymeric dispersing agents, clay soil removal/anti-redeposition agents, brighteners, suds suppressors, dyes, perfume, perfume delivery systems, deposition aids, structure elasticizing agents, fabric softeners, carriers, hydrotropes, processing aids and/or pigments, and mixtures thereof.

13. A fabric and household hard surface treatment composition according to claim 12, wherein the composition comprises a deposition aid and/or a perfume microcapsule.

14. A fabric and household hard surface treatment composition according to claim 12, wherein the composition comprises an organosilicone.

15. A fabric and household hard surface treatment composition according to claim 14, the organosilicone being selected from the group consisting of (a) non-functionalized siloxane polymers, (b) functionalized siloxane polymers, and combinations thereof.

16. A fabric and household hard surface treatment composition according to claim 12, wherein said composition further comprises a quaternary ammonium compound.

17. A fabric and household hard surface treatment composition according to claim 16, wherein the composition comprises a ratio of the polyglycerol ester to the quaternary ammonium compound at levels ranging from about 10:

1 to about 1;

5.

18. An article comprising the fabric and household hard surface treatment composition according to claim 1.

19. A method of treating and/or cleaning a situs comprising the steps of a) optionally washing and/or rinsing the situs;

b) contacting the situs with the composition according to claim 1; and

c) optionally, washing and/or rinsing the situs.

20. A method of providing a freshness benefit to a textile, comprising applying the fabric and household hard surface treatment composition of claim 1 to a textile, wherein the treatment and/or care agent comprises a perfume.

21. A fabric and household hard surface treatment composition according to claim 1, wherein the composition provides an extraction energy reduction of from about 5 to about 30.