Patent classifications
C09B67/0055
INK SET
An ink set includes a pigment ink, containing a pigment, and a dye ink containing the compound represented by formula (y-1) below or a salt thereof.
##STR00001##
C.I. pigment yellow 155 and process for preparing the same, pigment composition and colorant composition containing the pigment, and use thereof as colorant
The present invention provides C.I. Pigment Yellow 155 having a methanol wettability (MW value) of the pigment powder of 10% to 2%, each inclusive.
Acid dye mixture
The present invention refers to a red-dyeing acid dye mixture comprising a dye of the formula (I) ##STR00001##
and at least one dye of the formula (II) ##STR00002##
a process for its manufacturing and a process for dyeing and printing of natural or synthetic polyamide fiber material in which it used.
Mixtures of fiber-reactive azo dyes, their preparation and their use
The present invention relates to dye mixtures comprising one or more dye(s) of: formula (I) ##STR00001## and one or more dye(s) of: formula (II) and/or formula (III) ##STR00002## and optionally one or more dye(s) of: formula (IV) ##STR00003## to processes for their preparation and to their use for dyeing and printing hydroxyl- and carboxamido-containing materials.
DYE COMPOUND, COMPOSITION COMPRISING DYE COMPOUND, AND DISPLAY DEVICE USING DYE COMPOUND
Provided are a dye compound, a composition comprising the dye compound, and a display device using the dye compound. The dye compound is represented by Formula 1.
##STR00001##
Ink jet for printing, ink jet ink set, and printing method
Provided is an ink jet ink for printing including: water; a first dye; and a second dye, in which the first dye is C.I. Acid Orange 33, and the second dye is one or two kinds selected from C.I. Acid Orange 56 and C.I. Acid Orange 94.