Detergent compositions containing aluminosilicates and aminopoly

Details Detergent compositions containing aluminosilicates and aminopoly Detergent compositions containing aluminosilicates and aminopoly

1985-05-29

1987-03-24

Albrecht, Dennis L.

Compositions

Electrically conductive or emissive compositions

Metal compound containing

252102, 252140, 252155, 25217425, 252545, 252DIG11, C11D 312, C11D 336, C11D 339

Patent

active

046524037

ABSTRACT:
Detergent compositions are disclosed which contain on a dry weight basis, from 1 to 40% of a water-insoluble aluminosilicate and from 0.5 to 5% of a aminopoly(methylenephosphonate) component which is a mixture of an ethylenediamine derivative of the formula ##STR1## and a diethylenetriamine derivative of the formula ##STR2## wherein, in each formula, R is selected from H, --CH.sub.2 PO.sub.3 M.sub.2 and --CH.sub.3 wherein M is selected from hydrogen and alkali metal, provided that at least 3 Rs are --CH.sub.2 PO.sub.3 M.sub.2 and further provided that the weight ratio of ethylenediamine derivative to diethylenetriamine derivative is from 3:1 to 1:5, and the combined weight of the aluminosilicate material and the aminopoly(methylenephosphonate) component is at least 5% of the dry weight of the composition.

REFERENCES:
patent: 4148603 (1979-04-01), Schwuger
patent: 4169075 (1979-09-01), Kuhling
patent: 4179391 (1979-12-01), Kaufmann
patent: 4269725 (1981-05-01), Smith

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