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JP2014098123A |
To provide a coloring composition having proper permeability to image-receiving paper, having high printing density in plain paper, superior in the leaving recovery properties of a printer head, and excellent in quick-drying properties.A...
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JP5505058B2 |
To provide a blue colored composition for color filters which is stable and excellent in terms of color characteristic, heat resistance, light resistance and solvent resistance and free from generation of foreign materials on a film and ...
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JP5502856B2 |
The present invention relates to a porphyrazine coloring matter or a salt thereof represented by the following formula (1) [wherein, the rings of A to D are each independently a benzene ring or a 6-membered nitrogen-containing heteroarom...
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JP5500768B2 |
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JP5490421B2 |
To provide an organic pigment precursor more hardly thermally decomposed than conventionally and a method for producing organic pigments efficiently using the same, a method for producing an organic electronic element using an organic pi...
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JP2014080552A |
To provide an ink set which is superior in the color development of an image of each color and also superior in the ozone resistance of an image recorded with inks superimposed over one another.This invention relates to an ink set having...
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JP5484841B2 |
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JP5481872B2 |
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JP5478691B2 |
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JP5481873B2 |
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JP2014070181A |
To provide: coloring compositions for textile printing which, when used in printing on a fabric containing polyamide fibers, realize high capability of dyeing the fabric and provide dyed portions excellent in light resistance; textile pr...
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JP5473239B2 |
The invention aims to provide a metal phthalocyanine dye mixture having excellent solubility in an organic solvent, which can be formed into a thin film. Provided are a mental phthalocyanine dye mixture contains at least phthalonitrile, ...
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JP5473307B2 |
Use of at least a metallic organosilicate polymer compound (A) in the form of particles, for the protection of a compound sensitive to oxidation and/or electromagnetic radiation, is claimed. Use of at least a metallic organosilicate poly...
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JP5470945B2 |
A dispersing agent characterized in that said dispersing agent is prepared by reacting primary and/or secondary amino groups of an amine compound comprising a polyamine (C) with isocyanate groups of a urethane prepolymer (E) having two i...
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JP5470058B2 |
To provide a color filter having high contrast and to provide a liquid crystal display device and an EL display device provided with the color filter. A colored composition for the color filter including a yellow dye represented by chemi...
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JP2014062142A |
To provide an ink set with which bleeding due to color mixing is suppressed and excellent fading balance over time is maintained, in forming an image with two or more colors by inkjet printing.An ink set is equipped with: a first ink whi...
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JP2014062219A |
To provide a coloring composition for textile printing which provides dyed portions excellent in light resistance when used in printing nylon; a textile printing method using the same; and fabrics with dyed portions excellent in light re...
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JP2014508822A |
Dyes, methods of their manufacture, and their use in photoelectric conversion elements, especially dye-sensitized solar cells, are described. Dye compounds are phthalocyanine and naphthalocyanine analogs that contain element M in a large...
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JP2014059555A |
To provide a toner that exhibits excellent chromogenicity and provide a method of producing a toner that has an excellent particle size distribution and excellent chromogenicity.The toner contains a binder resin and a colorant, the color...
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JP2014059554A |
To provide a toner that exhibits excellent chromogenicity and provide a method of producing a toner that has an excellent particle size distribution and excellent chromogenicity.The toner contains a binder resin and a coloring compound i...
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JP5457155B2 |
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JP5458010B2 |
The present invention relates to a porphyrazine coloring matter represented by the following formula (1) or a salt thereof (wherein, the rings A to D are each independently a benzene ring or a 6-membered ring nitrogen-containing heteroar...
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JP5459576B2 |
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JP5458022B2 |
The present invention relates to a porphyrazine coloring matter or a salt thereof represented by the following formula (1): [wherein, the rings A to D are independently a benzene ring or a nitrogen-containing heteroaromatic ring, the num...
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JP5459931B2 |
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JP5451165B2 |
To provide a dye-sensitized solar cell with high light resistance and energy conversion efficiency using a dye high in solubility to a hydrophilic solvent. In a dye-sensitized photoelectric conversion element, a conductive layer 2 is for...
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JP2014051635A |
To provide a pigment dispersion and a colored resin composition capable of reducing residue on a base plate of a non-pixel part ("residue") and providing high luminance pixel, and to provide a color filter having pixel formed by using th...
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JP2014051580A |
To provide a phthalocyanine substituted cellulose good in solubility to solvents and dispersibility, and to provide an electronic device (such as a solar cell) using the phthalocyanine substituted cellulose.There are provided a phthalocy...
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JP2014051452A |
To synthesize (3,5-bis-pentafluorosulfanyl-phenyl)-phthalocyanine.Introduc
tion of a substituent on the α position for suppression of aggregation increases a Lewis basicity of the imino nitrogen, resulting in easy decomposition. In this...
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JP2014052436A |
To provide a color filter which offers high color rendering ability and high luminance and yet does not induce adverse effects on display devices during the manufacturing process, and to provide an organic EL display device equipped with...
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JP5444634B2 |
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JP2014047302A |
To provide: an ink composition in which cockle is suppressed, and color reproducibility is excellent; and an image-forming method.An ink composition includes: water; an organic pigment; a polymer dispersant that disperses a near infrared...
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JP5440849B2 |
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JP5439693B2 |
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JP5440848B2 |
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JP5432836B2 |
Disclosed herein is a process for preparing a metal or nonmetal phthalocyanine by using both microwave and a milling device. Specifically, according to the process, anhydrous phthalic acid, phthalimide, 1,3-diiminoisoindoline, 1,2-dicyan...
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JP5434561B2 |
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JPWO2012053201A1 |
The present invention relates to the following equation (1) (in equation, R).1~ R4Represent each independently as a hydrogen atom, an alkyl group of C1-C30, a phenyl group or a benzyl group, and R5~ R17Independently represent a hydrogen ...
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JP2014034559A |
To provide an azulenocyanine derivative or an isomer thereof, exhibiting useful wide range light absorption characteristics as dye for a solar cell and to provide a method of manufacturing them, and to provide a dye-sensitized solar cell...
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JP2014028950A |
To provide a composition that is good in hue as a green dye, and exhibits high luminance, and a color filter including the composition.A composition includes a phthalocyanine compound (1) having a maximum absorption wavelength in the ran...
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JP5414322B2 |
The present invention provides a mixed crystal having absorption properties that are excellent for color reproducibility as a blue pigment, and including a compound represented by the following Formula (I) and a compound represented by t...
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JP5416115B2 |
Coloring matters represented by general formula (1) or salts thereof are simply provided at a low cost as water-soluble coloring matters which exhibit absorption in the near-infrared region. Further, aqueous ink compositions which contai...
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JP5411700B2 |
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JP2014025002A |
To provide a black ink with which an image excellent in resistance to ozone can be recorded.An ink contains a first color material and a second color material, and has gray or black color tone. The first color material is a compound that...
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JP5405155B2 |
To provide a photo-electrochemical cell using an inexpensive metal complex dye or organic dye, and having high conversion efficiency. The photo-electrochemical cell is formed of a light receiving electrode composed of a semiconductor lay...
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JP5407415B2 |
To provide a dispersant excellent in dispersibility, fluidity, storage stability, and coating film durability, etc., with low quantity consumed and suitable for a pigment dispersion, offset printing ink, gravure ink, resist ink for a col...
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JP5408821B2 |
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JP5408824B2 |
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JP5405719B2 |
An organic semiconductor having at least one compound of formula (PC-1); and a compound represented by formula (PC-1a): wherein M is a metallic atom, or two hydrogen atoms which bond respectively to a nitrogen atom of an isoindole ring a...
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JP2014019754A |
To provide a phthalocyanine compound absorbing near infrared rays in a wavelength region of about 900 to 1,000 nm efficiently, and having a high visible light transmission.One embodiment as a phthalocyanine compound of this invention is ...
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