C - Chemistry – Metallurgy – 09 – C
Patent
C - Chemistry, Metallurgy
09
C
6/217
C09C 3/08 (2006.01) C08J 3/22 (2006.01) C08K 9/04 (2006.01) C09B 67/00 (2006.01) C09B 67/20 (2006.01)
Patent
CA 1159605
ABSTRACT OF THE DISCLOSURE Coloring composition in finely divided form, ob- tained by mixing a meltable organic carrier with a pigment and finely dividing the composition. The organic carrier is of a mono or tetra ester of pentaerythritol and stearic acid, stearylamide, ethylene bisstearylamide or hydrogenated castor oil. For adjusting the melting range and the viscosity of the composition, metal soaps, waxes or phthalic acis esters may be added.
369133
Bes Richard F. T.
Knol Jan D.
Roest Gooitsen
Holland Colours Apeldoorn B.v.
Marks & Clerk
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