Compositions – Water-softening or purifying or scale-inhibiting agents
Patent
1991-07-12
1993-07-06
Shine, W. J.
Compositions
Water-softening or purifying or scale-inhibiting agents
252174, 252134, 252140, 25217413, 252 91, 252DIG16, C11D 308, C11D 102, C11D 137, C11D 183
Patent
active
052251004
ABSTRACT:
A tablet of compacted detergent powder comprises an anionic detergent-active compound, a detergency builder, and optionally other detergent ingredients. The tablet is the compaction product of a particulate mixture of:
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Kirk-Othmer, Encyclopedia of Chemical Technology, 3rd ed. (1983), v. 22, pp. 347-360.
Fry Alan J.
Garvey Michael J.
Newbold Geoffrey
Osler Jonathon
Robb John M.
Farrell James J.
Lever Brothers Company Division of Conopco, Inc.
McGinty Douglas J.
Shine W. J.
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