Compositions – Compositions containing a single chemical reactant or plural... – Organic reactant
Patent
1994-10-24
1996-06-11
Caldarola, Glenn A.
Compositions
Compositions containing a single chemical reactant or plural...
Organic reactant
252109, 252135, 252DIG11, 252DIG14, C11D 910, C11D 304, C11D 700
Patent
active
055252532
ABSTRACT:
A laundry detergent system is described that comprises a chelating agent and ordinary soap. The chelating agent acts in the triple capacity of softening the water used for washing, buffering the wash water to a alkaline pH, and preventing soil redeposition.
REFERENCES:
patent: 3619115 (1971-11-01), Diehl et al.
patent: 4566984 (1986-01-01), Bush
patent: 4647393 (1987-03-01), Ouhadi et al.
patent: 4973419 (1990-11-01), Romeo et al.
Caldarola Glenn A.
Hailey Patricia L.
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