Carpet cleaning composition with bleach

Claim 2

A carpet cleaning composition consisting of: a. on a weight-to-weight basis of about 0.30 to 2.2 percent of hydrogen peroxide; b. from about 0.05 to about 5.0 percent of a nonionic, anionic or amphoteric surfactant or mixtures thereof; c. a pH in the range above 4.0 and below 6.4; and d. from about 0.07 to about 1.8 percent of a mixture of (i) α-[2-[(2-carboxyethyl(thiolethyl]-w-fluoropoly-(difluoromethylene) lithium salt of the general formula F(CF2)n-CH2CH2-S-CH2CH2-COOLi (I), where n is 6 to 12, and (ii) the diethanolamine salt of a perfluoroalkyl phosphate represented by the general formula: ##STR2## where n is 6 to 12; wherein the weight ratio of (i) to (ii) is from about 1:1 to about 1:2.

Claim 3

A composition according to claim 1 wherein the surfactant is present in an amount of from 0.1 to about 2.0 percent.

Claim 4

A composition according to claim 1 wherein the surfactant is present in an amount of from 0.1 to about 2.0 percent.

Claim 5

A composition according to claim 1 wherein the mixture described in d. is present in an amount of from about 0.1 to about 0.5 percent by weight of the mixture.

Claim 6

A carpet cleaning composition consisting of: a. on a weight-to-weight basis of about 0.30 to 2.2 percent of hydrogen peroxide; b. from about 0.05 to about 5.0 percent of a nonionic, anionic or amphoteric surfactant or mixtures thereof; c. a pH in the range above 4.0 and below 6.4; d. from about 0.07 to about 1.8 percent of a mixture of (i) α-[2-[(2-carboxyethyl)thiolethyl]-w-fluoropoly-(difluoromethylene) lithium salt of the general formula F(CF2)n-CH2CH2-S-CH2CH2-COOLi(I), where n is 6 to 12, and (ii) the diethanolamine salt of a perfluoroalkyl phosphate represented by the general formula: ##STR3## where n is 6 to 12; wherein the weight ratio of (i) to (ii) is from about 1:1 to about 1:2; and e. about 1.27 percent of an organic liquid solvent for water-soluble stains in carpet selected from the group consisting from monohydric aliphatic alcohols having 1 to 6 carbon atoms.

Claim 7

A carpet cleaning composition consisting of: a. on a weight-to-weight basis of about 0.30 to 2.2 percent of hydrogen peroxide; b. from about 0.05 to about 5.0 percent of a nonionic, anionic or amphoteric surfactant or mixtures thereof; c. a pH in the range above 4.0 and below 6.4; d. from about 0.07 to about 1.8 percent of a mixture of (i) α-[2-[(2-carboxyethyl)thiolethyl]-w-fluoropoly-(difluoromethylene) lithium salt of the general formula F(CF2)n-CH2CH2-S-CH2CH2-COOLi(I), where n is 6 to 12, and (ii) the diethanolamine salt of a perfluoroalkyl phosphate represented by the general formula: ##STR3## where n is 6 to 12; wherein the weight ratio of (i) to (ii) is from about 1:1 to about 1:2; and e. about 1.27 percent of an organic liquid solvent for water-soluble stains in carpet selected from the group consisting from monohydric aliphatic alcohols having 1 to 6 carbon atoms.

Claim 8

A carpet cleaning composition consisting of: a. on a weight-to-weight basis of about 0.30 to 2.2 percent of hydrogen peroxide; b. from about 0.05 to about 5.0 percent of a nonionic, anionic or amphoteric surfactant or mixtures thereof; c. a pH in the range above 4.0 and below 6.4; d. from about 0.07 to about 1.8 percent of a mixture of (i) α-[2-[(2-carboxyethyl)thiolethyl]-w-fluoropoly-(difluoromethylene) lithium salt of the general formula F(CF2)n-CH2CH2-S-CH2CH2-COOLi(I), where n is 6 to 12, and (ii) the diethanolamine salt of a perfluoroalkyl phosphate represented by the general formula: ##STR4## where n is 6 to 12; wherein the weight ratio of (i) to (ii) is from about 1:1 to about 1:2; e. about 1.27 percent of an organic liquid solvent for water-soluble stains in carpet selected from the group consisting from monohydric aliphatic alcohols having 1 to 6 carbon atoms; and f. about 2.5 percent of solvents for the removal of oily and greasy stains from carpets selected from light aliphatic hydrocarbons and mixtures thereof.

Claim 9

A carpet cleaning composition consisting of: a. on a weight-to-weight basis of about 0.30 to 2.2 percent of hydrogen peroxide; b. from about 0.05 to about 5.0 percent of a nonionic, anionic or amphoteric surfactant or mixtures thereof; c. a pH in the range above 4.0 and below 6.4; d. from about 0.07 to about 1.8 percent of a mixture of (i) α-[2-[(2-carboxyethyl)thiolethyl]-w-fluoropoly-(difluoromethylene) lithium salt of the general formula F(CF2)n-CH2CH2-S-CH2CH2-COOLi(I), where n is 6 to 12, and (ii) the diethanolamine salt of a perfluoroalkyl phosphate represented by the general formula: ##STR4## where n is 6 to 12; wherein the weight ratio of (i) to (ii) is from about 1:1 to about 1:2; e. about 1.27 percent of an organic liquid solvent for water-soluble stains in carpet selected from the group consisting from monohydric aliphatic alcohols having 1 to 6 carbon atoms; and f. about 2.5 percent of solvents for the removal of oily and greasy stains from carpets selected from light aliphatic hydrocarbons and mixtures thereof.

Claim 10

A carpet cleaning composition having a pH in the range above 4.0 and below 6.4 comprising: (i) on a weight-to-weight basis of about 0.30 to 2.2 percent of hydrogen peroxide; (ii) from about 0.05 to about 0.075 wt-% of a α--w-fluoropoly(difluoromethylene) lithium salt of the general formula F(CF2)n-CH2CH2-S-CH2CH2-COOLi(I), where n is 6 to 12, (iii) from about 0.075 to about 0.1 of a diethanolamine salt of a perfluoroalkyl phosphate represented by the general formula: ##STR5## where n is 6 to 12; (iv) about 0.205 wt-% sodium lauryl sulfate; (v) about 0.045 wt-% disodium monolauryl sulfosuccinate; (vi) about 0.095 wt-% tetrasodium ethylenediaminetetraacetate; (vii) about 0.023 wt-% citric acid; (viii) about 1.5 wt-% isopropyl alcohol; and (ix) about 1 wt-% propylene glycol monomethyl ether.

Claim 11

A carpet cleaning composition having a pH in the range above 4.0 and below 6.4 comprising: (i) on a weight-to-weight basis of about 0.30 to 2.2 percent of hydrogen peroxide; (ii) from about 0.05 to about 0.075 wt-% of a α--w-fluoropoly(difluoromethylene) lithium salt of the general formula F(CF2)n-CH2CH2-S-CH2CH2-COOLi(I), where n is 6 to 12, (iii) from about 0.075 to about 0.1 of a diethanolamine salt of a perfluoroalkyl phosphate represented by the general formula: ##STR5## where n is 6 to 12; (iv) about 0.205 wt-% sodium lauryl sulfate; (v) about 0.045 wt-% disodium monolauryl sulfosuccinate; (vi) about 0.095 wt-% tetrasodium ethylenediaminetetraacetate; (vii) about 0.023 wt-% citric acid; (viii) about 1.5 wt-% isopropyl alcohol; and (ix) about 1 wt-% propylene glycol monomethyl ether.