Process for making a granular detergent composition containing s

Details Process for making a granular detergent composition containing s Process for making a granular detergent composition containing s

1994-02-28

1995-12-26

Lieberman, Paul

Compositions

Fluent dielectric

N-containing

252548, 252551, 252554, 252558, 252530, 252532, 252535, 252539, 252529, 25217414, C11D 1706, C11D 112, C11D 137

Patent

active

054785030

ABSTRACT:
A process for making a detergent composition in form of agglomerates is provided. The process for making a detergent composition comprises the step of adding a paste mixture to a mixer/densifier, wherein the paste mixture includes from about 1% to 50% by weight of a detersive surfactant system comprising at least about 30% of a sulfated suffactant selected from the group consisting of alkyl sulfates, alkyl ethoxy sulfates, secondary alkyl sulfates and mixtures thereof, and from about 1% to 50% of a hydrotrope selected from the group consisting of sulfyl succinates, xylene sulfonates, cumene sulfonates and mixtures thereof. The process also includes the steps of mixing at least about 1% by weight of a detergency builder into the mixer/densifier, and agglomerating the paste mixture and the builder into detergent agglomerates which are substantially free of phosphates. The anionic surfactants in the detergent composition have significantly improved dissolution in aqueous laundering solutions, especially those kept at cold temperatures, i.e. 5.degree. C. to 30.degree. C.

REFERENCES:
patent: 3328314 (1967-06-01), Marquis
patent: 3332879 (1967-07-01), Coward et al.
patent: 3424690 (1969-01-01), Marquis
patent: 3764569 (1973-10-01), Ali et al.
patent: 3784475 (1974-01-01), Diehl
patent: 3915903 (1975-10-01), Wise
patent: 3926827 (1975-12-01), Mangeli
patent: 4071476 (1978-01-01), Patterson
patent: 4081462 (1978-03-01), Powers et al.
patent: 4256597 (1981-03-01), Sakkab
patent: 4256598 (1981-03-01), Sakkab
patent: 4528144 (1985-07-01), Gutierrez et al.
patent: 4623483 (1986-11-01), Lamberti et al.
patent: 4689167 (1987-08-01), Collins et al.
patent: 4828721 (1989-05-01), Bollier et al.
patent: 4929379 (1990-05-01), Oldenburg et al.
patent: 5078916 (1992-01-01), Kok et al.
patent: 5244593 (1993-09-01), Roselle et al.

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