Claims
- 1. A gel denture cleanser composition consisting essentially of:
- (a) a water-soluble detergent present in amounts of about 3 to about 18% by weight selected from the group consisting of sulfonate fatty alcohols having the formula ROSO.sub.3 M, sulfated fatty alcohols having the formula ROSO.sub.4 M, sulfoacetates having the formula ROCOCH.sub.2 SO.sub.3 M and mixtures thereof, wherein R is C.sub.10-16, and M is an alkali metal or an alkaline earth metal;
- (b) a water-soluble chelating agent present in amounts of about 3 to about 18% by weight selected from the group consisting of amino carboxylates, organo phosphonates and mixtures thereof;
- (c) a gelling agent in amounts of about 1% to about 50% by weight of the total composition; and
- (d) water present in amounts such that the total percent of (a)-(d) equals 100%
- 2. The composition of claim 1 wherein said gelling agent is present in amounts of about 0.5% to about 10% by weight of the total composition.
- 3. The composition of claim 1 wherein said gelling agent is a carboxymethylcellulose.
- 4. The composition of claim 3 wherein said gelling agent is sodium carboxymethylcellulose.
- 5. The composition of claim 1 wherein water is present in amounts of about 50% to about 94% by weight of the total composition.
- 6. The composition of claim 1 wherein the fatty alcohol detergent is selected from the group consisting of potassium lauryl sulfate, magnesium lauryl sulfate, sodium lauryl sulfate, sodium cetyl sulfate, sodium tridecyl sulfate, sodium-7-ethyl-2-methyl-4-undecyl sulfate, sodium dodecylbenzene sulfonate, sodium lauryl sulfonacetate and mixtures thereof.
- 7. The composition of claim 1 wherein the chelating agent is selected from the group consisting of tetrasodium ethylenediaminetetraacetate dihydrate, trisodium ethylenediaminetetraacetate, diammonium ethylenediaminetetraacetate, sodium ethylenediaminetetraacetate dihydrate, trisodium-N-hydroxyethylenediaminetriactate hydrate, trisodium nitrilotriacetate monohydrate, pentasodium diethylenetriaminepentaacetate, trisodium ethylenediaminetetraacetate trihydrate, the sodium salt of 1-hydroxy-1,1-diphosphonic acid, the potassium salt of 1-hydroxy-1,1-disphosphonic acid, the ammonium salt of 1-hydroxy-1,1-disphosphonic acid and mixtures thereof.
- 8. The composition of claim 1 wherein there is an additional anionic detergent selected from the group consisting of the oleic acid ester of sodium isethionate, sodium N-cyclohexyl-N-palmitoyl taurate, sodium N-coconut acid-N-methyl taurate, sodium N-methyl-N-oleyl taurate, flurochemical surfactants having the formula ##STR2## wherein n is an integer from 3 to 10, X is bromine or iodine, and Y is a glycol residue having 3 to 10 carbons and mixtures thereof.
- 9. The composition of claim 1 wherein there is additionally present a material selected from the group consisting of flavorings, colorings, perfumes, preservatives, builders, antimicrobials and mixtures thereof, wherein the total of the additional material and (a)-(d) equals 100%.
- 10. The composition of claim 1 wherein said detergent is selected from the group consisting of sodium lauryl sulfate, sodium dodecylbenzene sulfonate, and mixtures thereof; said gelling agent is a carboxymethyl cellulose present in amounts of about 0.5% to about 10% by weight of the total composition; and water is present in amounts of about 50% to about 94% by weight of the total composition.
- 11. A gel cleanser composition consisting essentially of:
- (a) a water-soluble detergent present in amounts of about 3 to about 18% by weight selected from the group consisting of sulfonate fatty alcohols having the formula ROSO.sub.3 M, sulfated fatty alcohols having the formula ROSO.sub.4 M, sulfoacetates having the formula ROCOH2SO.sub.3 M and mixtures thereof, whereby R is C.sub.10-16, and M is an alkali metal or alkaline earth metal;
- (b) a water-soluble chelating agent present in amounts of about 3 to about 18% by weight selected from the group consisting of amino carboxylates, organo phosphonates and mixtures thereof;
- (c) a gelling agent in amounts of about 1% to about 50% by weight of the total composition;
- (d) a water-soluble, non-toxic glycol in an amount sufficient to prevent an insoluble precipitate from forming; and
- (e) water present in amounts such that the total percent of (a)-(e) equals 100%.
- 12. The composition of claim 11 wherein said gelling agent is present in amounts of about 0.5% to about 10% by weight of the total composition.
- 13. The composition of claim 11 wherein said gelling agent is a carboxymethylcellulose.
- 14. The composition of claim 13 wherein said gelling agent is sodium carboxymethylcellulose.
- 15. The composition of claim 11 wherein water is present in amounts of about 50% to about 94% by weight of the total composition.
- 16. The composition of claim 11 wherein said glycol is a polyethylene glycol.
- 17. The composition of claim 16 wherein said glycol is present in amounts of about 1% to about 10% by weight of the total composition.
- 18. The composition of claim 17 wherein the polyethylene glycol has an average molecular weight of about 200 to about 600.
- 19. The composition of claim 11 wherein the fatty alcohol detergent is selected from the group consisting of potassium lauryl sulfate, magnesium lauryl sulfate, sodium lauryl sulfate, sodium cetyl sulfate, sodium tridecyl sulfate, sodium-7-ethyl-2-methyl-4-undecyl sulfate, sodium dodecylbenzene sulfonate, sodium lauryl sulfonacetate and mixtures thereof.
- 20. The composition of claim 11 wherein the chelating agent is selected from the group consisting of tetrasodium ethylenediaminetetraacetate dihydrate, trisodium ethylenediaminetetraacetate, diammonium ethylenediaminetetraacetate, sodium ethylenediaminetetraacetate dihydrate, trisodium N-hydroxyethylenediaminetriactate hydrate, trisodium nitrilotriacetate monohydrate, pentasodium diethylenetriaminepentaacetate, trisodium ethylenediaminetetraacetate trihydrate, the sodium salt of 1-hydroxy-1,1-diphosphonic acid, the potassium salt of 1-hydroxy-1,1-disphosphonic acid, the ammonium salt of 1-hydroxy-1,1-disphosphonic acid and mixtures thereof.
- 21. The composition of claim 11 wherein there is an additional anionic detergent selected from the group consisting of the oleic acid ester of sodium isethionate, sodium N-cyclohexyl-N-palmitoyl taurate, sodium N-coconut acid-N-methyl taurate, sodium N-methyl-N-oleyl taurate, flurochemical surfactants having the formula ##STR3## wherein n is an integer from 3 to 10, X is bromine or iodine, and Y is a glycol residue having 3 to 10 carbons and mixtures thereof.
- 22. The composition of claim 1 wherein there is additionally present a material selected from the group consisting of flavorings, colorings, perfumes, preservatives, builders, antimicrobials and mixtures thereof, wherein the additional material and (a)-(e) equals 100%.
- 23. The composition of claim 11 wherein said detergent is selected from the group consisting of sodium lauryl sulfate, sodium dodecylbenzene sulfonate, and mixtures thereof; said gelling agent is a carboxymethylcellulose present in amounts of about 0.5% to about 10% by weight of the total composition; said glycol is polyethylene glycol present in amounts of about 1% to about 10% by weight of the total composition; and water is present in amounts of about 50% to about 94% by weight of the total composition.
- 24. A method of cleansing dentures comprising:
- (1) brushing the denture with a gel denture composition consisting essentially of:
- (a) a water-soluble detergent present in amounts of about 3 to about 18% by weight selected from the group consisting of sulfonate fatty alcohols having the formula ROSO.sub.3 M, sulfated fatty alcohols having the formula ROSO.sub.4 M, sulfoacetates having the formula ROCOCH.sub.2 SO.sub.3 M and mixtures thereof, wherein R is C.sub.10-16, and M is an alkali metal or alkali earth metal;
- (b) a water-soluble chelating agent present in amounts of about 3 to about 18% by weight selected from the group consisting of amino carboxylates, organo phosphates and mixtures thereof;
- (c) a gelling agent in amounts of about 1% to about 50% by weight of the total composition;
- (d) optionally, a water-soluble, non-toxic glycol in an amount sufficient to prevent an insoluble precipitate from forming; and
- (e) water present in amounts such that the total percent of (a)-(e) equals 100% and
- (2) rinsing the denture with water.
Parent Case Info
This application is a continuation-in-part of co-pending U.S. application Ser. No. 856,715, filed Apr. 28, 1986, now U.S. Pat. No. 4,701,223, which is a continuation-in-part of U.S. application Ser. No. 684,818, filed Dec. 20, 1984, which is now abandoned, the disclosures of each application being incorporated herein by reference thereto.
US Referenced Citations (6)
Foreign Referenced Citations (1)
Number |
Date |
Country |
165146 |
Jun 1983 |
ZAX |
Continuation in Parts (2)
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Number |
Date |
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Parent |
856715 |
Apr 1986 |
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Parent |
684818 |
Dec 1984 |
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