C - Chemistry – Metallurgy – 09 – D
Patent
C - Chemistry, Metallurgy
09
D
6/194
C09D 167/02 (2006.01) B01F 17/00 (2006.01) C08G 63/02 (2006.01) C09B 67/20 (2006.01) C09B 67/46 (2006.01) C09D 7/02 (2006.01) C09D 11/02 (2006.01) C09D 17/00 (2006.01)
Patent
CA 1307625
ABSTRACT A pigment composition contains a pigment and a dispersant. The dispersant is a polyester compound which contains, per molecule, a residuum of at least two benzene rings coupled together, an aromatic ring having at least 8 carbon atoms or a heterocyclic ring having at leat 8 carbon atoms, and at least one ester bond as a principal bond.
544242
Horiguchi Shojiro
Kori Yoshitake
Nakamura Michiei
Shinoda Takamitsu
Takahashi Tetsujiro
Dainichiseika Color & Chemicals Mfg. Co. Ltd.
Marks & Clerk
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