Compositions – Water-softening or purifying or scale-inhibiting agents
Patent
1990-09-19
1993-04-13
Willis, Jr., Prince
Compositions
Water-softening or purifying or scale-inhibiting agents
252162, 252163, 252164, 252165, 252166, 25217419, 252DIG14, C11D 726, C11D 750
Patent
active
052020509
ABSTRACT:
Safe and effective hard-surface cleaning compositions are disclosed, which contain a binary mixture of an organic solvent and a narrowly defined chelating agent.
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Culshaw Stephen
Vos Eddy
Aylor Robert B.
Swope Bradley A.
The Procter & Gamble & Company
Willis Jr. Prince
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