Compositions – Water-softening or purifying or scale-inhibiting agents – Plant or organic material containing
Patent
1992-09-09
1994-08-30
Willis, Jr., Prince
Compositions
Water-softening or purifying or scale-inhibiting agents
Plant or organic material containing
252 60, 252 61, 25217423, 252 82, 210728, 210732, 1621681, C09K 300, C02F 510
Patent
active
053425383
ABSTRACT:
A flocculating agent which comprises: a particulate polyethylene oxide; an inert liquid vehicle comprising a mixture of a glycol and glycerine, wherein the specific gravity of the polyethylene oxide is approximately the same as the specific gravity of the inert liquid vehicle; a suspension agent, and, optionally, an acidic compound.
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Chung Daniel K.
Warrick Steven B.
Barrett Joseph B.
Greeley Paul D.
Miller Robert A.
Nalco Canada Inc.
Silbermann J.
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