IP Library › Granted Patent US 7,329,719
Granted Patent B2
US 7,329,719 · App. 11/433,271 · Granted Feb 12, 2008

Ester-terminated poly(ester-amide) in personal care products

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Quick Facts
Patent No.
US 7,329,719
App. No.
11/433,271
Granted
Feb 12, 2008
Kind
B2
Abstract

A resin composition is prepared by reacting components comprising dibasic acid, diamine, polyol and monoalcohol, wherein (a) at least 50 equivalent percent of the dibasic acid comprises polymerized fatty acid; (b) at least 50 equivalent percent of the diamine comprises ethylene diamine; (c) 10-60 equivalent percent of the total of the hydroxyl and amine equivalents provided by diamine, polyol and monoalcohol are provided by monoalcohol; and (d) no more than 50 equivalent percent of the total of the hydroxyl and amine equivalents provided by diamine, polyol and monoalcohol are provided by polyol. This resin composition may be formulated into, for example, personal care products, fragrance releasing products and candles.

Claims (101)

1. A personal care composition, comprising

i) a resin composition prepared by reacting components comprising dibasic acid, diamine, polyol and monoalcohol, wherein

(a) at least 50 equivalent percent of the dibasic acid comprises polymerized fatty acid;

(b) at least 50 equivalent percent of the diamine comprises ethylene diamine;

(c) 10-60 equivalent percent of the total of the hydroxyl and amine equivalents provided by diamine, polyol and monoalcohol are provided by monoalcohol; and

(d) no more than 50 equivalent percent of the total of the hydroxyl and amine equivalents provided by diamine, polyol and monoalcohol are provided by polyol; and

ii) a non-aqueous liquid.

2. The composition according to claim 1 , wherein the non-aqueous liquid comprises is a low polarity liquid.

3. The composition according to claim 1 , wherein the non-aqueous liquid comprises a liquid fatty phase.

4. The composition according to claim 1 , further comprising water.

5. The composition according to claim 1 , comprising

i) a resin composition prepared by reacting components comprising dibasic acid, diamine, polyol and monoalcohol, wherein

(a) at least 50 equivalent percent of the dibasic acid comprises polymerized fatty acid;

(b) at least 50 equivalent percent of the diamine comprises ethylene diamine;

(c) 10-60 equivalent percent of the total of the hydroxyl and amine equivalents provided by diamine, polyol and monoalcohol are provided by stearyl alcohol; and

(d) no more than 50 equivalent percent of the total of the hydroxyl and amine equivalents provided by diamme, poiyol and monoalcohol are provided by at least one polyol selected from the group consisting of ethylene glycol, propylene glycol, butylene glycol, neopentyl glycol, glycerol, trimethylolpropane, and pentaerythritol.

6. The composifion according to claim 5 , wherein the composition is a lipstick composition comprising

a colorant; and

at least one oil that is selected from the group consisting of a hydrocarbon oil, synthetic oil, mineral oil, animal oil, plant oil, and ester-containing oil.

7. The composition according to claim 5 , wherein the composition is a lipstick composition comprising

at least one amphiphilic compound having an HLB value that is less than 16;

a colorant; and

at least one oil that is selected from the group consisting of a hydrocarbon oil, synthetic oil, mineral oil, animal oil, plant oil, and ester-containing oil.

8. The composition according to claim 5 , wherein the composition is a lipstick composition comprising

at least one silicone oil;

at least one amphiphilic compound having an HLB value that is less than 16;

a colorant; and

at least one oil that is selected from the group consisting of a hydrocarbon oil, synthetic oil, mineral oil, animal oil, plant oil, and ester-containing oil.

9. The composition according to claim 5 , wherein the composition is an antisun or sunscreen composition that is an oil-in-water emulsion comprising

a sunscreen agent;

at least one surfactant; and

water.

10. The composition according to claim 9 , wherein the sunscreen agent is at least one member selected from the group consisting of benzophenone-3, octyl methoxycinnamate, and butyl methoxydibenzoyl methane.

11. The composition according to claim 5 , wherein the composition is an antisun or sunscreen composition that is an oil-in-water emulsion comprising

at least one oil that is selected from the group consisting of a hydrocarbon oil, synthetic oil, mineral oil, animal oil, plant oil, and ester-containing oil;

a sunscreen agent;

at least one surfactant; and

water.

12. The composition according to claim 11 , wherein the sunscreen agent is at least one member selected from the group consisting of benzophenone-3, octyl methoxycinnamate, and butyl methoxydibenzoyl methane.

13. The composition according to claim 5 , wherein the composition is an antisun or sunscreen composition that is a cream, a paste, a dispersion, or a water-in-oil emulsion comprising

at least one silicone oil;

a sunscreen agent; and

water.

14. The composition according to claim 5 , wherein the composition is an antisun or sunscreen composition that is anhydrous or an anhydrous gel comprising

at least one oil that is selected from the group consisting of a hydrocarbon oil, synthetic oil, mineral oil, animal oil, plant oil, and ester-containing oil; and

a sunscreen agent.

15. The composition according to claim 5 , wherein the composition is a mascara that is a dispersion, a paste, or an oil-in-water emulsion comprising

at least one colorant;

at least one oil that is selected from the group consisting of a hydrocarbon oil, synthetic oil, mineral oil, animal oil, plant oil, and ester-containing oil; and

water.

16. The composition according to claim 5 , wherein the composition is a mascara that is a dispersion, a paste, or an oil-in-water emulsion comprising

at least one wax;

at least one colorant;

at least one oil that is selected from the group consisting of a hydrocarbon oil, synthetic oil, mineral oil, animal oil, plant oil, and ester-containing oil; and

water.

17. The composition according to claim 5 , wherein the composition is a mascara that is a dispersion, a paste, or an oil-in-water emulsion comprising

at least one amphiphilic compound having an HLB value that is less than 16;

at least one colorant;

at least one oil that is selected from the group consisting of a hydrocarbon oil, synthetic oil, mineral oil, animal oil, plant oil, and ester-containing oil; and

water.

18. The composition according to claim 5 , wherein the composition is a mascara that is a dispersion, a paste, or an oil-in-water emulsion comprising

at least one amphiphilic compound having an HLB value that is less than 16;

at least one wax;

at least one colorant;

at least one oil that is selected from the group consisting of a hydrocarbon oil, synthetic oil, mineral oil, animal oil, plant oil, and ester-containing oil; and

water.

19. The composition according to claim 5 , wherein the composition is a mascara that is anhydrous, an anhydrous gel, or a paste comprising

at least one colorant; and

at least one oil that is selected from the group consisting of a hydrocarbon oil, synthetic oil, mineral oil, animal oil, plant oil, and ester-containing oil.

20. The composition according to claim 5 , wherein the composition is a mascara that is anhydrous, an anhydrous gel, or a paste comprising

at least one wax;

at least one colorant; and

at least one oil that is selected from the group consisting of a hydrocarbon oil, synthetic oil, mineral oil, animal oil, plant oil, and ester-containing oil.

21. The composition according to claim 5 , wherein the composition is a foundation that is an oil-in-water emulsion comprising

at least one colorant;

at least one filler that is in powder form;

at least one surfactant;

water; and

at least one oil that is selected from the group consisting of a hydrocarbon oil, synthetic oil, mineral oil, animal oil, plant oil, and ester-containing oil.

22. The composition according to claim 5 , wherein the composition is a foundation that is an oil-in-water emulsion comprising

at least one silicone oil;

at least one colorant;

at least one filler that is in powder form;

at least one surfactant;

water; and

at least one oil that is selected from the group consisting of a hydrocarbon oil, synthetic oil, mineral oil, animal oil, plant oil, and ester-containing oil.

23. The composition according to claim 5 , wherein the composition is a foundation that is an water-in-oil emulsion or a dispersion comprising

at least one colorant;

at least one filler that is in powder form;

water; and

at least one oil that is selected from the group consisting of a hydrocarbon oil, synthetic oil, mineral oil, animal oil, plant oil, and ester-containing oil.

24. The composition according to claim 5 , wherein the composition is a foundation that is an water-in-oil emulsion or a dispersion comprising

at least one silicone oil;

at least one colorant;

at least one filler that is in powder form;

water; and

at least one oil that is selected from the group consisting of a hydrocarbon oil, synthetic oil, mineral oil, animal oil, plant oil, and ester-containing oil.

25. The composition according to claim 5 , wherein the composition is a foundation that is anhydrous, an anhydrous gel, a powder, or a dispersion comprising

at least one colorant;

at least one filler that is in powder form; and

at least one oil that is selected from the group consisting of a hydrocarbon oil, synthetic oil, mineral oil, animal oil, plant oil, and ester-containing oil.