Cleaning compositions for solid surfaces – auxiliary compositions – Cleaning compositions or processes of preparing – Liquid composition
Patent
1995-06-06
1997-03-18
Lieberman, Paul
Cleaning compositions for solid surfaces, auxiliary compositions
Cleaning compositions or processes of preparing
Liquid composition
510199, 510238, 510424, 510432, 510433, 510434, 510477, 510501, C11D 172, C11D 194, C11D 337, C11D 343
Patent
active
056123086
ABSTRACT:
Detergent compositions comprising a surfactant system that is either (1) a mixture nonionic and zwitterionic detergent surfactants; (2) a mixture of nonionic and amphoteric (non-zwitterionic) detergent surfactants; or (3) short chain nonionic detergent surfactant, the nonionic detergent surfactants preferably being short chain and/or having peaked distribution; optional hydrophobic cleaning solvent; and polycarboxylate, especially dicarboxylate, detergent builder provide superior cleaning of all of the soils commonly found in the bathroom. The compositions have a pH of from about 1 to about 5.5, preferably from about 2 to about 4 when the dicarboxylate builder is used. The compositions are in the form of aqueous liquids. Short chain peaked distribution nonionic detergent surfactants provide surprisingly superior sudsing characteristics.
REFERENCES:
patent: 3935130 (1976-01-01), Hirano et al.
patent: 3962149 (1976-06-01), Chirash et al.
patent: 3993575 (1976-11-01), Howanitz
patent: 4247408 (1981-01-01), Imamura et al.
patent: 4501680 (1985-02-01), Aszman et al.
patent: 4581161 (1986-04-01), Nedonchelle
patent: 4612135 (1986-09-01), Wenzel
patent: 4759865 (1988-07-01), Malihi
patent: 5008030 (1991-04-01), Cook et al.
patent: 5061393 (1991-10-01), Linares et al.
patent: 5075026 (1991-12-01), Loth et al.
patent: 5258132 (1993-11-01), Kamel et al.
patent: 5362422 (1994-11-01), Masters et al.
patent: 5384063 (1995-01-01), Woo et al.
patent: 5399280 (1995-03-01), Woo et al.
patent: 5536450 (1996-07-01), Masters et al.
07/970,665 Cilley et al. 11/3/92.
Carrie Michel J.
Cilley William A.
Masters Ronald A.
Michael Daniel W.
Vos Eddy
Aylor Robert B.
Delcotto Gregory R.
Lieberman Paul
The Procter & Gamble & Company
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