C - Chemistry – Metallurgy – 08 – J
Patent
C - Chemistry, Metallurgy
08
J
241/141, 8/18, 4
C08J 3/12 (2006.01) C09B 67/06 (2006.01) C09C 3/00 (2006.01) C09C 3/04 (2006.01) C09D 7/14 (2006.01)
Patent
CA 1269784
ABSTRACT The present invention relates to pigment compositions which comprise a wet cake of pigment particles whose moisture content is reduced to a range from 2 to 19 wt% while keeping the pigment particles in the wet cake substantially unchanged in size and shape, and non- agglomerated. The method for preparing such pigment compositions is also disclosed in which the wet cake is dehydrated to have such moisture content as indicated above. The pigment compositions may be dispersed in resins or varnishes to obtain colored resin compositions which have excellent properties.
451784
Aihara Osamu
Funatsu Takenori
Furubayashi Toshio
Hayashi Mikio
Inuzuka Yoichi
Aihara Osamu
Funatsu Takenori
Furubayashi Toshio
Hayashi Mikio
Inuzuka Yoichi
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