Coloring matter, ink, ink for ink jet, ink jet recording method, color toner, and color filter
AssigneeFUJIFILM Corporation
InventorsKeiichi Tateishi, Yoshiharu Yabuki
Life of this patent
Estimating the term…
Loading patent…
AssigneeFUJIFILM Corporation
InventorsKeiichi Tateishi, Yoshiharu Yabuki
Estimating the term…
A coloring matter which has a good hue, and is capable of forming an image high in fastness property under various use conditions and environmental conditions, and particularly suitable for an ink. The coloring matter is represented by the following formula (I): wherein in the formula, G represents a heterocyclic group, and n represents an integer of 1 to 3; when n is 1, R, X, Y, Z, Q, and G each represents a monovalent group; when n is 2, R, X, Y, Z, Q, and G each represents a monovalent or divalent substituent, provided that at least one represents a divalent substituent; and when n is 3, R, X, Y, Z, Q, and G each represents a monovalent, divalent or trivalent substituent, provided that at least two each represents a divalent substituent, or at least one represents a trivalent substituent.
A coloring matter represented by the following formula (1), formula (2), formula (3), formula (4), or formula (5):
Dependencies are inferred from the claim text.