Alkaline cleaning composition and methods for removing lipstick

Patent metadata

Field	Value
Publication number	US-10954476-B2
Application number	US-201816183537-A
Country	US
Kind code	B2
Filing date	Nov 7, 2018
Priority date	Nov 7, 2017
Publication date	Mar 23, 2021
Grant date	Mar 23, 2021

Abstract

Methods of cleaning waxy, oily and/or greasy soils, including lipsticks and lip gloss, are disclosed. Methods of removing lipstick and lip gloss stains in warewash and laundry applications are disclosed through application of cleaning compositions comprising long chain polyamines, namely C6-C20 polyamines having between 1 and 5 nitrogens. In some aspects alkaline cleaning compositions comprise sodium hydroxide detergents and a C6-C20 polyamines such as N1-(3-aminopropyl)-N3-dodecylpropane-1,3,diamine) and/or N1,N1,N3-tris(3-aminopropyl)-N3-dodecylpropane-1,3-diamine.

First claim

What is claimed is:

1. A cleaning composition comprising:
an optional alkalinity source which is an alkali metal hydroxide, alkali metal carbonate, alkali metal silicate, and/or an organic nitrogen base;
at least one of a cleaning and/or defoaming surfactant, solvent, polymer, chelant, or enzyme; and
a C6-C20 long chain polyamine comprising N1,N1,N3-tris(3-aminopropyl)-N3-dodecylpropane-1,3-diamine and/or N1-(3-aminopropyl)-N3-dodecylpropane-1,3,diamine.

2. The composition of claim 1 , wherein the alkalinity source is an alkali metal hydroxide.

3. The composition of claim 1 , wherein the long chain polyamine further comprises a C6-C18 polyamine.

4. The composition of claim 1 , wherein the long chain polyamine is N1-(3-aminopropyl)-N3-dodecylpropane-1,3, diamine.

5. The composition of claim 1 , wherein the composition further comprises at least one additional functional ingredient comprising hydrotropes, dyes, viscosity modifiers, or fillers.

6. The composition of claim 1 , wherein the cleaning and/or defoaming surfactant comprises an alkoxylated nonionic surfactant, polyoxypropylene-polyoxyethylene polymeric compound, and/or reverse polyoxypropylene-polyoxyethylene polymeric compound.

7. A cleaning composition comprising:
an optional alkali metal hydroxide;
a C6-C20 long chain polyamine comprising N1,N1,N3-tris(3-aminopropyl)-N3-dodecylpropane-1,3-diamine and/or N1-(3-aminopropyl)-N3-dodecylpropane-1,3, diamine;
a defoaming surfactant; and
water.

8. The composition of claim 7 , wherein the composition comprises from about 1 wt-% to about 99 wt-% of the composition of the alkali metal hydroxide, and from about 0.0005 wt-% to about 50 wt-% of the composition of the long chain polyamine.

9. The composition of claim 7 , wherein the composition further comprises at least one additional functional ingredient comprising surfactants, hydrotropes, dyes, viscosity modifiers, chelants, polymers, enzymes, fillers, or solvents.

10. The composition of claim 7 , wherein the defoaming surfactant comprises an alkoxylated nonionic surfactant, polyoxypropylene-polyoxyethylene polymeric compound, and/or reverse polyoxypropylene-polyoxyethylene polymeric compound.

11. The composition of claim 7 , further comprising a polymer and/or solvent.

12. A method of removing waxy, oily and/or greasy soils comprising:
contacting a ware with the cleaning composition of claim 1 , wherein the ware is soiled with a waxy, oily, and/or greasy soil; and
washing the ware.

13. The method of claim 12 , wherein the soil is a lip cosmetic soil.

14. The method of claim 13 , wherein the lip cosmetic soil comprises at least one of lipstick, lip stain, lip gloss, lip balm, or chapstick.

15. The method of claim 12 , wherein the ware is glass, ceramic and/or plastic.

16. The method of claim 12 , wherein the ware is washed manually, washed in a warewashing machine, or soaked in a container with the cleaning composition.

17. The method of claim 12 , wherein the cleaning composition is diluted with water to form a use solution prior to contacting with the ware.

18. The method of claim 17 , wherein the long chain polyamine is provided at a concentration from about 10 ppm to about 200 ppm in the use solution.

19. The method of claim 12 , wherein the cleaning composition has a pH of between about 7.5 and about 13.5.

Assignees

• Ecolab Usa Inc

Inventors

• Stokes Jennifer
• Silvernail Carter M

Classifications

• C11D3/30 Primary

  Amines; Substituted amines {; Quaternized amines} · CPC title

• C11D1/722

  Ethers of polyoxyalkylene glycols having mixed oxyalkylene groups; {Polyalkoxylated fatty alcohols or polyalkoxylated alkylaryl alcohols with mixed oxyalkylele groups (C11D1/721 takes precedence)} · CPC title

• C11D1/72 Primary

  Ethers of polyoxyalkylene glycols · CPC title

• D06L1/12

  using aqueous solvents · CPC title

• C11D3/33

  Amino carboxylic acids · CPC title