Process for cleaning a surface using an aqueous composition...

Details Process for cleaning a surface using an aqueous composition... Process for cleaning a surface using an aqueous composition...

2006-08-22

2006-08-22

Mruk, Brian P (Department: 1751)

Cleaning compositions for solid surfaces, auxiliary compositions

Cleaning compositions or processes of preparing

Specific organic component

C510S360000, C510S361000, C510S438000, C510S445000, C510S477000

Reexamination Certificate

active

07094747

ABSTRACT:
Process for enhancing the cleaning properties of an aqueous cleaning composition comprising at least one surfactant, intended for cleaning a surface which has been soiled with soiling, by adding to said cleaning composition, at least one polymer (P) comprising:hydrophobic monomer units that are uncharged or nonionizable at the working pH of the composition of the invention and optionally at least one hydrophilic monomer unit.Preferably, the polymer employed is a copolymer containing sulfur-containing functions in the ionic form (preferably containing sulfonated or sulfated functions).

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patent: 2003/0109413 (2003-06-01), Geffroy et al.
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patent: 98/00449 (1998-01-01), None
patent: 00/68352 (2000-11-01), None

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