Compositions – Fluent dielectric – N-containing
Patent
1989-10-06
1992-05-19
Willis, Prince E.
Compositions
Fluent dielectric
N-containing
252559, 252540, 252DIG1, 252DIG4, 252DIG14, C11D 112, C11D 1755
Patent
active
051146207
ABSTRACT:
A non-aqueous liquid cleaning composition comprises solid particles, such as builders, bleaches or abrasives, dispersed in a liquid phase, ideally an alkoxylated liquid surfactant, and, as a dispersion modifier, naphthalene sulphonic acid, a formaldehyde condensate thereof or ideally a mixture of the two.
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Grant & Mackh's Chemical Dictionary 5th edition McGraw-Hill, NY 1987, p. 561.
European Search Report.
Garvey Michael J.
Griffiths Ian C.
Koatz Ronald A.
Lever Brothers Company Division of Conopco, Inc.
Silbermann J.
Willis Prince E.
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