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Patent Searching and Data


Matches 551 - 600 out of 1,112

Document Document Title
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...  
JP2006519283A
The invention relates to novel perylenetetracarboxdiimide derivatives with improved performance properties.  
JP2006519284A
The invention relates to novel perylenetetracarboxylic acid bisimide derivatives with improved performance properties.  
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 ...  
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 ...  
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...  
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...  
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...  
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...  
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...  
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...  
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, ...  
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...  
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...  
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...  
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...  
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...  
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 ...  
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...  
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...  
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...  
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...  
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...  
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...  
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...  
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...  
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...  
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-...  
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...  
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...  
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...  
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...  
JP2005533904A5  
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,...  
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...  
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...  
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...  
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...  
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...  
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...  
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...  
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...  
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 ...  
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...  
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 ...  
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...  
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...  
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...  
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...  
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...  

Matches 551 - 600 out of 1,112