Laundry soap

Details Laundry soap Laundry soap

1977-10-13

1981-12-08

Albrecht, Dennis L.

Compositions

Compositions containing a single chemical reactant or plural...

Organic reactant

252109, 252121, 252122, 252132, 252173, 25217414, 252532, 252551, 252DIG14, C11D 129, C11D 912, C11D 1004, C11D 1708

Patent

active

043046800

ABSTRACT:
Laundry soap performance in hard water can be substantially improved by incorporating an alcohol polyethoxy sulfate and an alkali metal carbonate, alkali metal silicate, or mixtures thereof, into the soap formulation. Additional builder salts may be added to the formulations. The soap formulations may be either liquids or dry formulations.

REFERENCES:
patent: 2527075 (1950-10-01), Preston
patent: 3085982 (1963-04-01), Steer
patent: 3179599 (1965-04-01), Eaton
patent: 3414520 (1968-12-01), McDonnell
patent: 3586632 (1971-06-01), Hewitt
patent: 3707503 (1972-12-01), Kenney
patent: 3850834 (1974-11-01), Hellsten
patent: 3959165 (1976-05-01), Yurko
patent: 4009114 (1977-02-01), Yurko
patent: 4013577 (1977-03-01), Wixon
patent: 4028262 (1977-06-01), Cheng
Schonfeldt, N: "The Action of Various Lime Soap Dispersants," J. Am. Oil Chemists' Soc., vol. 45, Feb. 1969, pp. 80-82.

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