[EN] PIGMENT DISPERSION, INK COMPOSITION INCLUDING PIGMENT DISPERSION, AND COLOR FILTER YELLOW RESIST COMPOSITION INCLUDING PIGMENT DISPERSION<br/>[FR] DISPERSION DE PIGMENT, COMPOSITION D'ENCRE LA CONTENANT, ET COMPOSITION DE RÉSERVE JAUNE POUR FILTRE COULEUR CONTENANT LA DISPERSION DE PIGMENT
申请人:CANON KK
公开号:WO2012153669A1
公开(公告)日:2012-11-15
The present invention provides a pigment dispersion excellent in dispersibility. Furthermore, the present invention provides a color filter yellow resist composition and an ink composition, which include the pigment dispersion. A pigment dispersion containing at least a compound represented by General formula (1) and a yellow pigment represented by General formula (2) in a dispersion medium and a method for manufacturing the same are provided. Furthermore, a color filter yellow resist composition and an ink composition are provided, wherein images can be displayed with high spectral characteristics and high display contrast because the brightness is high and the hue of yellow is excellent.
A heat-resistant composition useful as a flame retardant, a flame retardant composition containing the same, and a flame-retardant resin composition are provided. The composition contains 20 to 50 parts by mass of a specific melamine salt as component (A), 50 to 80 parts by mass of a specific piperazine salt as component (B), and 1 to 50 parts by mass of a phosphoric ester compound having a specific structure as component (C), wherein the sum of the components (A) and (B) is 100 parts by mass.
THICKENING STABILIZER AND THICKENING STABILIZATION COMPOSITION USING SAME
申请人:DAICEL CORPORATION
公开号:US20170158619A1
公开(公告)日:2017-06-08
The present invention provides a compound that thickens or gels a fluid organic substance to a desired viscosity or homogeneously stabilizes a composition containing a fluid organic substance, a thickening/stabilizing agent containing the compound, a thickened/stabilized composition containing the thickening/stabilizing agent and a fluid organic substance, and a method for producing a thickened/stabilized composition.
The compound of the present invention is represented by the following formula (1). In the formula, R
1
and R
2
are different from each other and represent an aliphatic hydrocarbon group having not less than 4 carbon atoms, and n represents an integer of 1 to 3. The thickening/stabilizing agent of the present invention contains the compound.
PROCESS FOR PRODUCING TRICARBOXYLIC ACID TRIS (ALKYL-SUBSTITUTED CYCLOHEXYLAMIDE)
申请人:Kitagawa Sachio
公开号:US20090069599A1
公开(公告)日:2009-03-12
Disclosed are, for example, a process for producing a tricarboxylic acid tris(alkyl-substituted cyclohexylamide), the process comprising subjecting a tricarboxylic acid and an alkyl-substituted cyclohexylamine to an amidation reaction, either (a) in the presence of a boric acid compound and a phenol compound or (b) in the presence of a boric acid ester obtained by the dehydration condensation of a boric acid compound and a phenol compound, and optionally purifying the resulting crude reaction product.
Process for producing tricarboxylic acid tris (alkyl-substituted cyclohexylamide)
申请人:New Japan Chemical Co., Ltd.
公开号:US07745661B2
公开(公告)日:2010-06-29
Disclosed are, for example, a process for producing a tricarboxylic acid tris(alkyl-substituted cyclohexylamide), the process comprising subjecting a tricarboxylic acid and an alkyl-substituted cyclohexylamine to an amidation reaction, either (a) in the presence of a boric acid compound and a phenol compound or (b) in the presence of a boric acid ester obtained by the dehydration condensation of a boric acid compound and a phenol compound, and optionally purifying the resulting crude reaction product.