Cleaning compositions for solid surfaces – auxiliary compositions – Cleaning compositions or processes of preparing – For cleaning a specific substrate or removing a specific...
Patent
1997-05-06
1999-07-13
Douyon, Lorna
Cleaning compositions for solid surfaces, auxiliary compositions
Cleaning compositions or processes of preparing
For cleaning a specific substrate or removing a specific...
510351, 510352, 510356, 510361, 510223, 510229, 510405, 510424, 510427, 510428, 510434, 510495, 510497, 510128, 510159, C11D 129, C11D 1100, C11D 1700
Patent
active
059226641
ABSTRACT:
Aqueous detergent concentrates containing a mixture of two or more surfactants having a differing resistance to electrolytic salting out in the form of micellar solutions and having pourable viscosities are converted into lamellar solutions upon dilution with water where the dispersion contains a viscosity promoting electrolyte present at a narrow range of concentration. Transformation from the micellar phase to the lamellar phase produces an increase in viscosity such that the diluted concentrate has a viscosity equal to or higher than the viscosity of the original concentrate.
REFERENCES:
patent: 3893955 (1975-07-01), Hewitt et al.
patent: 3899448 (1975-08-01), Messenger et al.
patent: 5057246 (1991-10-01), Bertho et al.
Cao Hoai-Chau
Pagnoul Patricia
Colgate-Palmolive Co.
Douyon Lorna
Lieberman Bernard
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