Cleaning and liquid contact with solids – Processes – Using solid work treating agents
Reexamination Certificate
2005-12-27
2005-12-27
Carrillo, Sharidan (Department: 1746)
Cleaning and liquid contact with solids
Processes
Using solid work treating agents
C134S039000, C134S040000, C134S042000, C510S214000, C510S215000, C510S216000, C510S217000, C015S049100, C015S050100, C015S050200, C015S050300, C015S051000, C015S052000, C015S052100, C015S052200
Reexamination Certificate
active
06979371
ABSTRACT:
A detergent composition and/or solution for floors comprising a hydrophilic shear-thinning polymer at very low level for improved cleaning end result. The solution can be used with conventional implements known in the art, including sponges, cloths and/or sponge, string, and/or strip mops and floor cloths such as those sold at retail and speciality stores. In a most preferred embodiment, the solution is used with a cleaning pad comprising an effective amount of a superabsorbent material, said pad preferably being part of cleaning implement comprising a handle and said cleaning pad preferably being removable. The detergent composition preferably contains a limited amount of a detergent surfactant, preferably linear in structure and relatively hydrophilic, the level of solvent in the formula preferably being kept below about 5.0%, and the pH preferably being maintained above about 9. The process of using the detergent solution with cleaning implements, including those of the most preferred embodiment, cleaning pad, and the provision of a kit containing both detergent composition and cleaning pad are disclosed.
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IUPAC Compendium of Chemical Terminology, 2ndEdition (1997).
Policicchio Nicola John
Sherry Alan Edward
Camp Jason J.
Carrillo Sharidan
Fayette Thibault
The Procter & Gamble & Company
William Zerby Kim
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