Compositions: coating or plastic – Materials or ingredients – Pigment – filler – or aggregate compositions – e.g. – stone,...
Patent
1988-04-29
1990-03-20
Clingman, A. Lionel
Compositions: coating or plastic
Materials or ingredients
Pigment, filler, or aggregate compositions, e.g., stone,...
106436, 106437, 106477, 106493, 106504, 252357, 2604045, C09C 136
Patent
active
049098527
ABSTRACT:
This invention is concerned with the treatment of particulate titanium dioxide and other pigments with a surfactant compound which serves to enhance its employment in pigmented and/or filled paints and plastics, paper making compositions and in reinforced plastic composite compositions.
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Clingman A. Lionel
Hanegan Herbert M.
Thompson Willie J.
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