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US 7,094,741 B2Granted
Aqueous compositions for treating a surface
AssigneeThe Procter & Gamble Company
InventorsMary Vijayarani Barnabas, Nicola John Policicchio, Alan Edward Sherry, Ann Margaret Wolff
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Abstract
The present invention relates to a composition having a pH of less than about 7, for treating a hard surface comprising: at least one low residue surfactant and/or an alkyl ethoxylate surfactant; and a polymeric biguanide.
Claims31
A cleaning kit for cleaning a hard surface comprising:
- a container filled with a cleaning composition, said cleaning composition comprising:
- at least one of the following:
- a low residue surfactant wherein said low-residue surfactant is selected from the group consisting of sulfobetaines, ampho glycinates, ampho propionates, betaines, poly alkyl glycosides, sucrose esters and mixtures thereof and an aliphatic alkyl ethoxylate surfactant;
- a polymeric biguanide, and an organic a acidifying agent selected from the group consisting of tartaric acid, lactic acid, citric acid and mixtures thereof,
- wherein said composition has a pH of about 7 or less.
2 more elements
A cleaning kit for cleaning a hard surface comprising:
- a container filled with a cleaning composition, said cleaning composition comprising:
- at least one of the following:
- a low residue surfactant and an aliphatic alkyl ethoxylate surfactant;
- an organic acidifying agent selected from the group consisting of tartic acid, lactic acid, citric acid and mixtures thereof;
- and
- a polymeric biguanide,
- wherein said composition has a pH of about 7 or less.
4 more elements
Dependencies are inferred from the claim text.