Acidic liquid detergent compositions for bathrooms

Details Acidic liquid detergent compositions for bathrooms Acidic liquid detergent compositions for bathrooms

1993-07-22

1995-03-21

Lieberman, Paul

Compositions

Compositions containing a single chemical reactant or plural...

Organic reactant

252143, 252545, 252546, 25217419, 25217421, 25217422, 134 40, C11D 190, C11D 192, C11D 168

Patent

active

053992806

ABSTRACT:
Detergent compositions comprising a surfactant system that is either (1) a mixture of zwitterionic detergent surfactant and/or amphoteric (non-zwitterionic) detergent surfactant with nonionic detergent surfactant; or (2) short chain nonionic detergent surfactant; a suds reducing amount of a suds controlling alkoxylated material of the formula: C.sub.n (PO).sub.x (EO).sub.y (PO).sub.z in which C.sub.n is a hydrocarbon group containing, n carbon atoms, n is a number from about 6 to about 12, x is a number from about 1 to about 6, y is a number from about 4 to about 15, and z is a number from about 4 to about 25; optional, but preferred, hydrophobic cleaning solvent; and polycarboxylate, especially dicarboxylate, detergent builder, provide superior cleaning of all of the soils commonly found in the bathroom while maintaining a desirable low suds profile and good rinsing properties. 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.

REFERENCES:
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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: 5264047 (1993-11-01), Winston et al.

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