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JP3814665B2 |
A fluorescent yellow article comprising polyolefin copolymer, perylene imide dye N,N'-bis(2,6-di-isopropylphenyl)-3,4:9,10-perylenebis(dicarb
oximide), and at least one yellow-green dye selected from the group consisting essentially of L...
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JP2006519283A |
The invention relates to novel perylenetetracarboxdiimide derivatives with improved performance properties.
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JP2006519284A |
The invention relates to novel perylenetetracarboxylic acid bisimide derivatives with improved performance properties.
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JP3806083B2 |
To provide a method for marking using anthraquinone. This method for invisibly marking a liquid petroleum hydrocarbon, comprises adding at least one dye selected from the group consisting of 1,4,5,8-tetrasubstituted anthraquinone and an ...
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JP3806114B2 |
To provide an improved method for marking a liquid petroleum hydrocarbon with a plurality of marker. The method comprises adding: (i) at least one anthraquinone dye having an absorption maximum in the range from 710-850 nm selected from ...
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JP2006193574A |
To provide a blue disperse dye composition which can together be used as a disperse dye on the dyeing of hydrophobic fiber materials with three primary colors, has the same dyeing rate as those of yellow disperse dyes and red disperse dy...
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JP3794787B2 |
To control growth of a plant, properly grow the seedling, increase commercial value and rationalize the agriculture by temporarily covering a plant with a specific covering material. A plant is temporarily covered with a covering materia...
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JP3793223B2 |
To provide an inkjet ink capable of preventing deterioration (fusion) of a liquid-contacting surface of a heating part, even when printing is continuously conducted for a long period by using the inkjet ink which contains a coloring mate...
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JP3793222B2 |
To provide an ink for inkjet which can give a quality of images as high as film photo can and gives a high lightfastness of recording. In this ink for inkjet containing at least a color material, the color material is a compound of gener...
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JP3787356B2 |
PCT No. PCT/EP96/00117 Sec. 371 Date Jul. 21, 1997 Sec. 102(e) Date Jul. 21, 1997 PCT Filed Jan. 12, 1996 PCT Pub. No. WO96/22331 PCT Pub. Date Jul. 25, 1996Preparation of perylene-3,4-dicarbimides by reaction of a perylene-3,4,9,10-tetr...
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JP3784816B2 |
To provide a method for producing a perylene-3,4-dicarboxylic acid derivative, to provide a new derivative produced by the method, and to provide a new pigment using the derivative. The perylene-3,4-dicarboxylic acid derivative is repres...
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JP3780693B2 |
To obtain a new compound in which a substituent is further introduced into the alkyl group of the alkoxy group of a violet color azathioxanthene-based pigment and which develops a red color in high brightness and has excellent fastness, ...
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JP2006124611A |
To provide a coloring compound which can give images prevented from discoloration and color fading with the passage of time, when printed, and can stably maintain the qualities of the images, and further to provide ink having excellent f...
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JP2006124475A |
To provide pigments and recording solutions that can form recording images having excellent printing quality and image concentration, chroma and color tone, above all, resistance to light and resistance to ozone, when they are used for p...
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JP3774287B2 |
To provide a deodorizing coating material which is applied to ceilings, inner walls, or floors of buildings or institutions and forms a coating film radiating an electromagnetic wave which resonates with and excites water molecules to ge...
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JP3769118B2 |
To obtain a new compound useful as a yellow-based fluorescent dye having high luminescent brightness and good fastness, excellent in solubility to resins and used for coloring of various kinds of resins, coating materials, ink, etc., and...
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JP3767879B2 |
To obtain the subject new compound having hue and clarity suitable for an ink jet recording and useful for providing an aqueous ink composition of magenta having strong light fastness and water resistance of a recorded material. This com...
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JP3768650B2 |
To obtain a symmetric perylenebisimide dimer suitable for use as the dispersed colorant of a polymer composite material or a photograph forming pigment in a layered photoconductive image pickup member without requiring refining by using ...
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JP2006083330A |
To provide an ink set having excellent light resistance of the primary color and the secondary color, gas fading resistance, bleeding resistance in long-term storage and ejection property and a method for forming an image by using the in...
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JP2006063340A |
To provide an inkjet ink that has excellent decay durability and excellent plugging-recovering properties.This is an inkjet ink to be used in an inkjet recorder equipped with a recording head that has a liquid face contacting to the heat...
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JP2006063338A |
To provide an inkjet ink that has excellent decay durability and excellent plugging-recovering properties.This is an inkjet ink to be used in an inkjet recorder equipped with a recording head that has a liquid face contacting to the heat...
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JP2006063337A |
To provide an inkjet ink excellent in durability and sticking-restoration property.The inkjet ink, used for an inkjet recording device equipped with a recording head having a liquid-contacting surface in an exothermic part comprised of a...
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JP2006063339A |
To provide an inkjet ink excellent in durability and sticking-restoration property.The inkjet ink, used for an inkjet recording device equipped with a recording head having a liquid-contacting surface in an exothermic part comprised of a...
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JP2006037063A |
To provide a method for purifying a solution containing a specified anthrapyridone compound treated with an alkali or its salt expressed as an exemplified compound 1, etc.This method for purifying the solution containing the specified an...
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JP2006008871A |
To provide a group of disperse dyes capable of applying high-light-fastness dyeing to a polylactic acid fiber and in particular to provide dyes of mixed colors, such as orange, green, brown, or gray, well-balanced among discoloration and...
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JP3731558B2 |
To solve the problem in the prior art that ink jet printed matter can not be preserved for a long term since light resistance of a water-soluble aqueous azo dyestuff in ink is extremely decreased by photocatalytic action of a ceramic fin...
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JP3728115B2 |
To obtain a color composition having clear color and high coloring power, exhibiting high light resistance and heat-resistance and free from sublimation property by including a specific yellow pigment containing a perylenebiscarbonyl res...
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JP2005344002A |
To provide a water-soluble black coloring matter suitable for colorants of an ink for ink-jet printing, having excellent light fastness, water resistance and fastness to oxidizing gas, great solubility and raised adsorbability.The water-...
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JP2005325184A |
To provide a water-soluble black coloring matter excellent in light stability, water resistance and anti-SOX/NOX gas fastness, having large solubility, increased in adsorbability and suitable for ink for ink-jet printing.The water-solubl...
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JP2005320480A |
To provide an anthrapyridone type aqueous coloring matter compound which has the color developing nature in the violet or blue color region and which is suitable for preparing an aqueous ink excellent in the color developing nature and t...
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JP2005533904A |
Fluorescent functional dyes represented by the following formulas: wherein R1 is hydrogen or methyl; R2, R3, R4, R5, and R6 are each independently selected from the group consisting of hydrogen, alkyl, aryl, alkoxy, aralkyl, alkaryl, hal...
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JP2005314514A |
To provide a magenta pigment having hue and clarity suitable for ink jet recording and excellent in fastness to light, gas and water of a recorded material.The anthrapyridone compound is represented by formula (1) (wherein R1 is a hydrog...
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JP2005533904A5 |
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JP2005307067A |
To provide an ink for an inkjet, ameliorated in suitability for a printer having an electrothermal conversion type inkjet, especially ameliorated in kogation, and also improved in lightfastness, ozone gas resistance and water resistance,...
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JP2005307068A |
To provide an ink for an electrothermal conversion type inkjet, ameliorated in suitability for a printer having an electrothermal conversion type inkjet, especially ameliorated in kogation, and also improved in color mixture permeation r...
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JP3708569B2 |
PURPOSE: To obtain a novel compd. which is useful for heat-sensitive, photosensitive, and chemically sensitive recording materials and photoluminescence and electroluminescence materials. CONSTITUTION: This compd. is represented by formu...
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JP2005281378A |
To provide an ink set or the like capable of printing images of high ozone resistance on printing media.The ink set comprises at least a yellow ink composition, a magenta ink composition and a cyan ink composition. In this ink set, the c...
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JP3704872B2 |
To obtain a fluorescent red colorant compd. exhibiting a high luminance and a good fastness by introducing a cycloalkyl group into a fluorescent red azathioxanthene colorant compd. This compd. is represented by formula I wherein A is a c...
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JP3704873B2 |
To obtain a brominated azathioxanthene compd. which is useful as a novel red fluorescent colorant having a high luminance and a good fastness by reacting an azathioxanthene compd. with bromine in an inert solvent. An azathioxanthene comp...
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JP2005254475A |
To provide an inkjet recording method by which a high image quality print with improved light resistance and gas fading resistance and high developing density without entailing image deterioration due to the generation of a beading pheno...
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JP2005255820A |
To provide an ink set with improved discoloration levels of yellow, magenta and red, and a recording method using the ink set.The ink set comprises at least yellow, magenta, cyan, and black inks, wherein at least one of the yellow inks c...
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JP3690505B2 |
To provide a recording medium, a water-based ink and an ink jet recording method which are excellent in light resistance and resistance to gas and with which a recorded matter allowing to preserve for a long period of time can be provide...
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JP2005225944A |
To provide an inkjet ink for obtaining inkjet prints, which excels in both light resistance and oxidizing gas resistance, particularly has strong ozone resistance, and reduces occurrence of uneven discoloration and fading, and an inkjet ...
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JP2005220186A |
To provide an inkjet color ink set capable of obtaining an image having high quality and excellent image preservability.This inkjet color ink set comprising two or more inks having different hues comprises a colorant represented by formu...
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JP2005206751A |
To provide an ink-jet printing ink which has a good ink shelf-stability and which forms a picture having an excellent light exposure property, oxidizing property and gas-resistance and does not give a picture deterioration caused by the ...
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JP2005517090A |
The present invention relates to a proces for producing colored oxide layers on aluminum or on aluminum alloys by dyeing in an aqueous dye bath, rinsing with water and sealing, wherein there is used for the dyeing at least one dye of the...
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JP2005146002A |
To provide a coloring composition excellent in light resistance and color reproducibility, and a coloring fine particle dispersion excellent in dispersion stability, and to provide an ink for inkjet excellent in light resistance, color r...
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JP2005146192A |
To provide an ink jet recording liquid that gives a color image of good light fastness and is excellent in color reproducibility and to provide a water-based ink jet recording liquid excellent in preservation stability of the ink.The inv...
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JP3656536B2 |
To provide an ink composition capable of realizing recorded image excellent in color reproducibility and image reproducibility. This dark-yellow ink composition is used for recording method at least using two kinds of yellow ink composit...
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JP3656535B2 |
To provide an ink composition capable of realizing recorded image excellent in color reproducibility and image reproducibility. This dark-yellow ink composition is used for recording method at least using two kinds of yellow ink composit...
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