Cleaning compositions for solid surfaces – auxiliary compositions – Cleaning compositions or processes of preparing – For cleaning a specific substrate or removing a specific...
Patent
1999-01-04
1999-10-05
Gupta, Yogendra
Cleaning compositions for solid surfaces, auxiliary compositions
Cleaning compositions or processes of preparing
For cleaning a specific substrate or removing a specific...
510235, 510362, 510363, 510397, 510398, 510414, 510426, 510432, 510477, 510492, C11D 112, C11D 708, C11D 343
Patent
active
059623888
ABSTRACT:
Compositions described herein are aqueous detergent compositions, preferably hard surface cleaning compositions, which contain alkyl aryl sulfonate surfactant, selected hydrophobic cleaning solvent, polycarboxylic acid, and aqueous solvent system in solution and/or a micellar phase, the pH being from about 2 to about 4. The have excellent soap scum removal and hard water deposit removal properties and are easy to rinse. Such compositions optionally contain additional anionic sulfate surfactant, cationic surfactant, peroxide and/or hydrophilic polymer for additional benefits.
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Flora Jeffrey Lawrence
Knight Jason Michael
Sherry Alan Edward
Aylor Robert B.
Boyer Charles
Gupta Yogendra
The Procter & Gamble & Company
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