Dry blending using magnesium stearate

Details Dry blending using magnesium stearate Dry blending using magnesium stearate

1978-07-11

1980-04-01

Albrecht, Dennis L.

Compositions

Compositions containing a single chemical reactant or plural...

Organic reactant

252135, 252156, 25217414, 25217421, 25217425, 2523635, 252383, 252384, 252385, 252540, C11D 308, C11D 310, C11D 312

Patent

active

041960955

ABSTRACT:
Magnesium stearate is added to dry blended detergent or detergent additive compositions in order to disperse the compositions in wash water and prevent the formation of large insoluble lumps when the formulation is used in cold washing water, generally below 75.degree. F. The formulations also include a major proportion of one or more unhydrated or partially hydrated hydratable detergent builder salts, at least half of which is sodium carbonate, together with up to 30% by weight of a synthetic detergent active compound or mixture of such compounds.

REFERENCES:
patent: 2069710 (1937-02-01), Missbach
patent: 2288409 (1942-06-01), Lippman
patent: 2288410 (1942-06-01), Lippman
patent: 2539012 (1951-01-01), Diamond
patent: 2589330 (1952-03-01), Bradford
patent: 2932556 (1960-04-01), Stephanou
patent: 3179588 (1965-04-01), Siimes
patent: 3925226 (1975-12-01), Takenouchi
patent: 3954649 (1976-05-01), Lamberti
patent: 4016041 (1977-04-01), Van Kampen

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