ВОДНАЯ КОЛЛОИДНАЯ СУСПЕНЗИЯ ГАЗОВОЙ САЖИ

Изобретение относится к водной коллоидной суспензии газовой сажи, которая может быть использована в чернилах, таких как чернила для струйной печати, лаках, печатных красках, латексах, в изделиях из текстиля и кожи, в клеях, силиконах, пластмассах, бетоне и в строительных материалах. Описывается водная коллоидная суспензия газовой сажи, содержащая газовую сажу, азосоединение общей формулы 1 ! ! и воду. Указанную суспензию газовой сажи получают диспергированием газовой сажи и азосоединения общей формулы 1 в воде. Предложенная суспензия газовой сажи обладает повышенной степенью дисперсности и низкой способностью к флокуляции, что обеспечивает чернилам на ее основе повышенную оптическую плотность. 4 н. и 13 з.п. ф-лы, 3 ил., 6 табл.

КРАСИТЕЛИ И СМЕСИ ДЛЯ ПРИДАНИЯ ОТТЕНКА ВО ВРЕМЯ СТИРКИ

... 1. Способ придания оттенка текстильным тканям или волокнам, который включает нанесение бис-азокрасителя формул (I), (II) или (III) на ткань или волокно в процессе стиркиилигде а равно 0, 1 или 2;b равно 0 или 1;с равно 0 или 1;d равно 0 или 1;А представляет собой СНили SOX;Х представляет собой Н, Na или К иR представляет собой группуигде стрелки обозначают точки присоединения;при условии, что в формуле (I) R отличен от группы R, если а=равно 1 и b=0.2. Способ придания оттенка текстильным тканям или волокнам, который включает нанесение фотокатализатора, который представляет собой растворимый в воде фталоцианин Zn, Fe(II), Ca, Mg, Na, К, Al, Si(IV), P(V), Ti(IV), Ge(IV), Cr(VI), Ga(III), Zr(IV), In(III), Sn(IV) или Hf(VI), и бис-азокрасителя формул (I), (II) или (III) на ткань или волокно в процессе стиркиилигде а равно 0, 1 или 2;b равно 0 или 1;с равно 0 или 1;d равно 0 или 1;А представляет собой СНили SOX;Х представляет собой Н, Na или К иR представляет собой группуигде стрелки обозначают ...

СМЕСЬ КРАСИТЕЛЕЙ, ЕЕ ПРИМЕНЕНИЕ ДЛЯ ОКРАШИВАНИЯ ПОЛИМЕРОВ В МАССЕ, МАТОЧНАЯ СМЕСЬ НА ОСНОВЕ СМЕСИ КРАСИТЕЛЕЙ, АНТРАХИНОНОВЫЙ КРАСИТЕЛЬ, СПОСОБ ЕГО ПОЛУЧЕНИЯ И ЕГО ПРИМЕНЕНИЕ ДЛЯ ОКРАШИВАНИЯ ПОЛИМЕРОВ В МАССЕ И МАТОЧНАЯ СМЕСЬ НА ЕГО ОСНОВЕ

... 1. Смесь красителей, содержащая по меньшей мере один красный краситель формулы (I), (С) или (CI): ! , ! , ! , ! в которой ! R1 означает водород, при необходимости замещенный алкил с 1-8 атомами углерода или при необходимости замещенный циклоалкил с 3-8 атомами углерода, ! В означает мостик формулы -O-В1-О- или -CH2-B2-CH2-, ! В1 означает мостик формулы: ! , , , , ! , , , ! , , , ! , , , ! , , , ! , , ! , , или , ! В2 означает мостик формулы: ! , , , или , ! R2 означает водород, метил, этил, метокси или фтор, ! Х означает мостик формулы ! , , , , , О, S, SO2 или СО, ! Y означает мостик формулы: ! , , , , ! , , или , ! I означает целое число от 0 до 8, ! m, n, p и r независимо друг от друга означают целое число от 1 до 8, ! q означает целое число от 2 до 8 и ! s и t независимо друг от друга означают целое число от 1 до 4, ! R20 и R22 независимо друг от друга означают циано или при необходимости замещенный алкоксикарбонил с 1-8 атомами углерода, ! R21 означает водород или при необходимости ...

LIQUID FORMULATIONS OF DIRECT COLORING MATERIALS

ORGANIC PIGMENTS FOR COLOR FILTERS

PROCEDURE FOR THE PRODUCTION OF A DICHLORODIKETOPYRROLOPYRROL OF PIGMENT OF THE ALPHA MODIFICATION, THE THUS IT MANUFACTURED DICHLORDIKETOPYRROLOPYRROL PIGMENT AND ITS USE FOR COLORING COMPOSITIONS

INK ON WATER BASIS TO THE INK RADIATION RECORDING, INK CARTRIDGE AND DEVICE FOR INK RADIATION RECORDING

BLACKCOLORED COLORING MATERIAL MIXTURE FOR APPLICATION IN THE THERMAL COLORING MATERIAL SUBLIMATION TRANSMISSION

PROCEDURE FOR THE TRICHROMIE FAERBEN OR - PRINTING ON.

DISAZO COMPOUNDS FOR FLUIDISING PIGMENT DISPERSIONS

Chemical compositions

FIBER REACTIVE DYE COMPOSITION AND METHOD FOR DYEING OF PRINTING FIBER MATERIALS USING THE COMPOSITION

RESIN COMPOSITIONS FOR LASER WELDING CONTAINING ANTHRAQUINONE AND MONOAZO DYES

Thermoplastic resin compositions are described in which amine salts of anthraquinone dyes and monoazo complex dyes are added. These compositions show superior performance in laser welding applications.

DISPERSE DYESTUFFS MIXTURES

Process for the colouration of aromatic polyester textile materials which comprises ?applying to the said textile material by a dyeing, padding or printing process an aqueous dispersion of a dyestuff mixture consisting of: (a) from 2% to 60% by weight (based on the total weight of dyestuffs in the mixture) of a water insoluble monoazo dyestuff, free from sulphonic and carboxylic acid group which is of the formula: Formula I wherein Y is hydrogen, lower alkyl, optionally substituted phenyl or nitro; Z is nitro, cyano, optionally substituted phenyl, optionally substituted lower alkoxycarbonyl or carbonamido; T is hydrogen, optionally substituted lower alkyl or optionally substituted lower alkoxy; W is an acylamino group of the formula: wherein X1 is hydrogen or lower alkyl, X2 is hydrogen or an optionally substituted hydrocarbon or heterocyclic radical, and A is a direct link or -O- or and R1 and R2 each independently represent a hydrogen atom or an optionally substituted alkyl radical or ...

PIGMENT COMPOSITIONS CONTAINING AZOARYLAMIDES

INK COMPOSITION, INKJET RECORDING INK COMPOSITION, INK SET, INK CARTRIDGE, INKJET RECORDING METHOD AND RECORDED MATTER

Disclosed is an ink composition having a suitably controlled hue, wherein a dye is not decomposed during storage. Specifically disclosed is an ink composition containing a compound (a) represented by general formula (1), a component (c) and a humectant. The ink composition is characterized in that the content ratio of the compound represented by general formula (1) is not less than 0.1% by mass but less than 7.0% by mass; the content ratio of a humectant (b) having 3 or more hydroxyl groups is not more than 10.0% by mass; and the molar ratio between the humectant having 3 or more hydroxyl groups and the compound represented by general formula (1), namely humectant having 3 or more hydroxyl groups/compound represented by general formula (1), is less than 30Ø In the formula, Ar1 and Ar2 each preferably represents an aromatic heterocyclic ring group; A1 and A2 each represents a hydrogen atom or a substituent; Y represents -OM or -NR1R2; M represents a hydrogen atom or a metal ion; and R1 and ...

PROCESS FOR THE DYEING OF CELLULOSE-CONTAINING FIBRE MATERIALS WITH REACTIVE DYES

... 2129750 9318224 PCTABS00025 A process for the dyeing of cellulose-containing fibre materials with reactive dyes, which comprises carrying out dyeing in the presence of the salt of a mineral acid in an amount of 0 to 20 g per litre of dyebath and using at least one of the reactive dyes of formulae (I) and (II) in which the substituents are as defined in claim 1. This produces dyeings having good fastness properties in a high coloristic yield. Moreover, the addition of fairly large amounts of salts of a mineral acid, which is a common practice in dyeing, can be omitted.

PIGMENT COMPOSITIONS

The invention provides a pigment composition comprising a pigment having adsorbed on its surface, or as a physical mixture, up to 10% by weight, based on the total weight of pigment composition of a coding compound which is a compound containing an azo, azomethine or polycyclic chromophore and which has an absorption spectrum and a Raman spectrumdifferent from that of the pigment. The compositions are suitable for use in printing inks for security applications.

REACTIVE DYE MIXTURES

Specific combinations of known reactive dyes are used for dyeing and printing of cellulose and polyamide fibers, especially for shading.52 ...

PIGMENT COMPOSITIONS

The invention provides a pigment composition comprising a pigment having adsorbed on its surface, or as a physical mixture, up to 10% by weight, based on the total weight of pigment composition of a coding compound which is a compound containing an azo, azomethine or polycyclic chromophore and which has an absorption spectrum and a Raman spectrum different from that of the pigment. The compositions are suitable for use in printing inks for security applications.

Verfahren zum Trichromie-Färben von stickstoffhaltigen organischen Substraten.

Procedure for the tri chrome IE coloring of nitrogenous organic substrates.

Compositions pigmentaires

Verfahren zur Herstellung eines wasserlöslichen 1:1 Azofarbstoff-Chrom-Komplexes

Rahmen für Durchsichtsbilder

Pigmentmasse und Verfahren zur Herstellung derselben

Verfahren zum Färben von Textilfasern aus Nylon mit nicht metallisierten und nicht metallisierbaren Farbstoffen und 1:1-Chromkomplexazofarbstoffen

PIGMENT COMPOSITIONS FROM AN ORGANIC PIGMENT AND A HETERO-CYCLIC ONE AZOPIGMENT.

PROCEDURE FOR THE PRODUCTION OF FIBER-REACTIVE COLORING MATERIAL MIXTURES.

DISPERSION COLORING MATERIAL MIXTURES.

COMPOSITIONS FOR DYEING KERATINOUS FIBERS CONTAINING AN AZO DYE.

Monoazo blue disperse dye

Mixtures of dispersion coloring materials.

Procedure for the Trichromie Forben of nitrogenous organic substrates.

Coloring compositions and they use.

DISAZO DISPERSIONSFARBSTOFFE ONE.

Water-soluble reactive coloring material mixtures and their use for coloring.

Coloring material mixtures and their use for coloring or printing on Celluloseacetat containing synthetic materials.

Cu-Phthalocyaninfarbstoffmischungen, its production and use for coloring or printing on cellulosehaltigem material or as ink radiation hydraulic fluid.

ВОДНАКОЛОЇДНА СУСПЕНЗІЯ ГАЗОВОЇ САЖІ, СПОСІБ ЇЇ ОДЕРЖАННЯ ТА ЗАСТОСУВАННЯ ЯК ПІГМЕНТУ

Водна колоїдна суспензія газової сажі містить газову сажу, азосполуку загальної формули 1 та воду, яку одержують шляхом диспергування газової сажі й азосполуки у воді. Запропонована суспензія може застосовуватися в чорнилі, у призначеному для струминного друку чорнилі, лаках, друкарських фарбах, латексах, у виробах з текстилю і шкіри, у клеях, силіконах, пластмасах, бетоні і будівельних матеріалах. 1 ...

Dispersing agent for organic pigment and use thereof

This invention relates to a dispersant for an organic pigment comprising a compound represented by the below-described formula (1) or (2), and also to its use. According to the present invention, it is possible to provide a dispersant or the like, which can afford a coating formulation for a color filter. The coating formulation is prevented from an increase in viscosity and a reduction in storage stability even when the concentration of a pigment is high, and can fabricate the color filter with excellent transparency and color quality.

Aqueous ink for inkjet printing, ink set and inkjet printing method

Preparation method of permanent orange pigment

Pigment compositions, colored compositions making use of pigment compositions, and color filters

Diketopyrrolopyrrole pigment composition for use in color filters

The invention relates to a diketopyrrolopyrrole pigment composition for use in color filters. The invention relates to a pigment composition that is composed of compounds of formulas (I), (II), and (III), is characterized by an average particle size d50 ranging from 10 to 60 nm, less than 5 percent by volume of the particles being greater than 70 nm, and can be obtained by reacting 1 mole of a succinic acid diester with 2 moles of a mixture of A-CN and B-CN nitriles, the molar ratio between A-CN and B-CN in the nitrile mixture ranging from 99.5:0.5 to 85.0:15.

Show pleochroism colored resin composition and using it to make molded plastic

Pigment preparations containing heterocyclic azo-pigment avae another organic pigment

COLOR FILTER SUBSTRATE AND FRINGE-FIELD SWITCHING LIQUID CRYSTAL DISPLAY USING SAME

direct dye aqueous formulation, process for the preparation of dye formulations, use direct dye aqueous formulation, and, paper

Mistura de corantes

Colored composition, film, color filter, solid imaging element, and image display device

Provided are: a colored composition which, even when stored in a low-temperature environment over a long period, is capable of forming films inhibited from having defects; and a film, a color filter, a solid imaging element, and an image display device each obtained using the colored composition. The colored composition comprises a metallic azo pigment, a compound having an ethylenically unsaturated bond group, and a solvent. The metallic azo pigment comprises at least one kind of anions selected from among azo compounds represented by formula (I) and azo compounds which are tautomers for said azo compounds, two or more kinds of metal ions, and a melamine compound. In formula (I), R1 and R2 are each independently OH or NR5R6, R3 and R4 are each independently =O or =NR7, and R5 to R7 are each independently a hydrogen atom or an alkyl group.

Disperse dye mixtures

This invention relates to dye mixtures comprising one or more dyes of the herein below indicated and defined formula (I), and optionally one or more, such as two or three, preferably 1 or 2, dyes of the herein below indicated and defined general formula (II), and optionally one or more, such as two or three, preferably 1 or 2, dyes of the herein below indicated and defined general formula (III), wherein R11-R17, R21-R24, X, Y, W, n, R31-R33, T, U and V are defined as given in claim 1, to a process for the coloration of synthetic textile materials and to textile materials when coloured with the mixture of dyes.

Pigment composition for color filter and color filter

The objective of the present invention is to provide: an organic pigment composition that is for a color filter, and in the application of a color filter, obtains a high optical concentration, has favorable dispersion stability, and is minute; and a color filter containing same. It was discovered that by means of performing a refining process on an organic pigment derivative having a phthalimide group and an organic pigment having a benzimidazolone group and an azo group in the chemical structure, it is possible to obtain a color filter having high light shielding properties in an exceptionally marked manner and having favorable dispersion stability even in the case of minute particles.

METAL FREE REACTIVE DYES, PROCESS FOR THE PRODUCTION THEREOF AND THEIR USE

The present invention refers to dyes of the formula (I) and mixtures thereof; in which A, B, a, C, D and b are defined as given in claim, a process for preparing them, and their use for dyeing and printing hydroxyl-, amino-, and/or carboxamido- containing materials.

MAILING INK, MAILING INK TANK USING THE INK, MAILING INK JET RECORDING METHOD, AND MAILING INK JET RECORDING DEVICE

Provided are mailing ink, a mailing ink tank, a mailing ink jet recording method and a mailing ink jet recording device, which make compatible a preferable color cast and visibility as a blue indicia and a readability at a 2D bar code reader. The mailing ink to be used for an ink jet record, the mailing ink tank, the mailing ink jet recording method and the mailing ink jet recording device are characterized in that a CIE L*a*b* color specification system of a printing unit, which is obtained by applying the ink in an application quantity of 4.5 mg per square inches to a recording medium, has a* of -10 or more and 15 or less and b* of -50 or more and -15 or less, and in that the reflection spectrum of the printing unit in the wavelength range of 380 nm or more and 730 nm or less has an integrated value of 90 or less.

DYE COMPOSITIONS FOR POLYAMIDES

The invention is a dye composition containing two or more dyes of the vinyl sulfone type which can be used in combination to dye polyamide substrates. Preferably the dye compositions of the invention contain at least three dyes of different primary colors.

COLORANT BLENDS CONTAINING A SALT-FORMING AZO PIGMENT AND A 1,4-DIKETO-3, 6-DIARYLPYRROLO(3,4-C)PYROLLE

The present invention relates to colorant blends comprising (a) an azo component, which is a salt of a salt-forming azo pigment of formula (I): A-N=N-B, wherein A is the residue of a diazo component and B is the residue of a coupling component; and (b) a second component, which is an opaque 1,4-diketo-3, 6-diaryl-pyrrolo[3,4-c]-pyrrole pigment. The colorant blends are especially useful in coating compositions such as paints.

MAILING INK, AND INK TANK FOR MAILING, INK JET RECORDING METHOD FOR MAILING AND INK JET RECORDING APPARATUS FOR MAILING USING THE SAME

The invention provides a mailing ink, an ink tank for mailing, an ink jet recording method for mailing and an ink jet recording apparatus for mailing that can reconcile preferable tint and visibility as indicia with readability by a 2-D bar code reader. The ink is a mailing ink used in ink jet recording. In the mailing ink, the ink tank for mailing, the ink jet recording method for mailing and the ink jet recording apparatus for mailing, the ink provides an ‘a*’ of from −10 to 15 and a ‘b*’ of from −50 to −15 according to the CIE L*a*b* color system in a printed portion obtained by applying the ink to a recording medium so as to give an application amount of ink of 4.5 mg per square inch, and provides an integrated value of reflection spectrum of 90 or lower in a wavelength region of from 380 nm to 730 nm in the printed portion.

Fibre-reactive dyes and dye mixtures and their use

The invention relates to dye mixtures which contain dyes of the formulae (1) and (2) and to dyes of the formula (2a) in which A1, A2, A3, B, B1, R1, R2, R3, R4, R5, Z1, Z2, X1, X2 and X3 are as defined in claim 1. The dyes and dye mixtures are distinguished by generally good properties and produce dyeings and prints having good wet and light fastness properties.

Dispersing agent for organic pigment and use thereof

This invention relates to a dispersant for an organic pigment comprising a compound represented by the below-described formula (1) or (2), and also to its use. According to the present invention, it is possible to provide a dispersant or the like, which can afford a coating formulation for a color filter. The coating formulation is prevented from an increase in viscosity and a reduction in storage stability even when the concentration of a pigment is high, and can fabricate the color filter with excellent transparency and color quality.

Ink composition, inkjet recording ink composition, ink set, ink cartridge, inkjet recording method and recorded matter

An ink composition having a suitably-adjusted hue and causing no decomposition of dyes during storage is provided. The ink composition contains a compound (a) represented by the following formula (1), an ingredient (c) and moisture-retentive agents, characterized by being from 0.1 mass % to lower than 7.0 mass % in content of the compound represented by the formula (1), 10.0 mass % or lower in content of a moisture-retentive agent having 3 or more hydroxyl groups (b) and lower than 30.0 in molar ratio of the moisture-retentive agent having 3 or more hydroxyl groups to the compound represented by the formula (1): wherein each of Ar1 and Ar2 preferably represents an aromatic heterocyclic group, each of A1 and A2 represents a hydrogen atom or a substituent, Y represents -OM or -NR1R2, M represents a hydrogen atom or a metal ion and each of R1 and R2 represents a hydrogen atom, an alkyl group, an aryl group, a heterocyclic group or the like. The ingredient (c) is at least one compound selected ...

Process for producing dichlorodiketopyrrolopyrrole pigment of the alpha modificaton, dichlorodiketopyrrolopyrrole pigment of the alpha modification produced by the process, and coloring composition using the same

A process for producing dichlorodiketopyrrolopyrrole pigment of the alpha modification, which comprises wet milling crude dichlorodiketopyrrolopyrrole pigment wherein an alpha modification and a beta modification coexist in the presence of a milling agent and a wetting agent, dichlorodiketopyrrolopyrrole pigment of the alpha modification obtained the process and a color composition which contains the pigment and a pigment carrier.

Novel Whitening Agents for Cellulosic Substrates

The present application relates to novel whitening agents for cellulosic substrates. The whitening agents are comprised of at least two constituents: at least one chromophore constituent and at least one polymeric constituent. Suitable chromophore components generally fluoresce blue, red, violet, or purple color when exposed to light, or they may absorb light to reflect these same shades. This disclosure also relates to laundry care compositions including but not limited to liquid and/or powder laundry detergent formulations and rinse added fabric softening (RAFS) compositions that comprise such whitening agents.

Red paint mixture

Coating composition for coloring a glass, process for the preparation thereof and use thereof

A coating composition comprising an organic pigment, a pigment dispersant, a silicon alkoxide compound or a metal alkoxide compound and an organic resin.

Process for trichromic dyeing or printing

... 1-Amino-4-acyl-amino-phenyl-amino-anthraquinone-2-sulphonic acid dyes and uniform trichrome dyeing New 1-amino-4-acylamino-phenylamino-anthraquinone-2-sulphonic acid dyes are of formula (I), where R8 = H or 1-4 C alkyl; R9 = 1-4 C alkyl or 1-4 C alkoxy substituted by OH or 1-4 C alkoxy; R10 = 1-4 C alkyl or 1-4 C alkoxy. Also claimed are (a) mixtures of yellow or orange disazo dye(s) (II) and yellow or orange monoazo dye(s) (III) and (b) a method for trichrome dyeing or printing of natural or synthetic polyamide fibre materials containing yellow or orange disazo dyes (II), red monoazo dye(s) and blue dye(s) of formula (I) with a wider range of substituents and/or other 1-amino-4-phenylamino-anthraquinone-2-sulphonic acid dye(s).

Mixture of dyes for black dye donor for thermal color proofing

A black dye-donor element for thermal dye transfer comprising a support having thereon a dye layer comprising a mixture of at least one cyan, magenta and yellow dyes dispersed in a polymeric binder, at least one of the cyan dyes having the formula: and at least one of the yellow dyes having the formula: and at least one of the magenta dyes having the formula: ...

Composite pigments and process for preparing the same

Fluidising agent

Reactive dye mixtures

Colored smoking oil

発色剤の安定化剤およびその用途

DICHROMATIC OR TRICHROMATIC DYEING OR PRINTING

PROBLEM TO BE SOLVED: To provide a method for dyeing a natural or a synthetic polyamide fiber material with a dye suitable for a combination of dyes by dichromatic or trichromatic principle. SOLUTION: In order to dye or print a natural or a synthetic polyamide fiber material, at least one of a fiber reactive anthraquinone dye of the formula (R1 and R2 are each H, hydrogen, a substituted or nonsubstituted 1-12C alkyl; X1 is a halogen; B1 is an organic cross-linked member; V1 is a fiber reactive group-containing aliphatic or aromatic amine) for blue dyeing is used with at least one of a fiber reactive sulfo group-containing dye for yellow or orange dyeing and at least one of a fiber reactive sulfo group-containing dye for red dyeing. COPYRIGHT: (C)1997,JPO ...

СПОСОБ ТРИАДНОГО КРАШЕНИЯ И ИСПОЛЬЗУЕМЫЕ В НЕМ СМЕСИ

Изобретение относится к способу крашения или печати по гидрокси- или азотсодержащим органическим субстратам смесями активных красителей. Описывается способ триадного крашения или печати с использованием смеси красителей, содержащей красное красящее соединение формулы (I) где R1- замещенный или незамещенный C1-4-алкил; R2 и R3, независимо друг от друга, означают Н; ОН; CN; С1-2-алкил; SO3Н; СООН; ОС1-2-алкил или NH2; Х - атом галогена и Y - -СН=СН2 или -CH2CH2-Z, где Z- щелочеотщепляемый радикал; желтое или оранжевое красящее соединение и синее красящее соединение. Описываются также смеси активных красителей для триадного крашения или печати и окрашенные или отпечатанные ими гидрокси- или азотсодержащие органические субстраты. Предложенные смеси красителей содержат высокосовместимые красители, обеспечивающие качественное триадное крашение или печать.

КРАСИТЕЛИ И СМЕСИ ДЛЯ ПРИДАНИЯ ОТТЕНКА ВО ВРЕМЯ СТИРКИ

Настоящее изобретение касается способа придания оттенка во время стирки с помощью особых синих или фиолетовых бис-азокрасителей, отдельно или в комбинации с фотокатализатором. Другие объекты настоящего изобретения представляют собой композицию, содержащую по меньшей мере один фотокатализатор и по меньшей мере один из особых бис-азокрасителей. Композиция по настоящему изобретению особенно подходит для придания оттенка тканям во время стирки. Другие объекты настоящего изобретения представляют собой композицию моющего средства, композицию мягчителя ткани, содержащую данные красители или смеси данных красителей и фотокатализаторов, и новые синие или фиолетовые бис-азокрасители. Технический результат - снижение накопления красителя на ткани после нескольких циклов стирки. 10 н. и 5 з.п. ф-лы, 3 табл., 36 пр.

АЗОСОЕДИНЕНИЕ И ПИГМЕНТНЫЙ ДИСПЕРСАНТ, ПИГМЕНТНАЯ КОМПОЗИЦИЯ, ПИГМЕНТНАЯ ДИСПЕРСИЯ И ТОНЕР, СОДЕРЖАЩИЙ ДАННОЕ АЗОСОЕДИНЕНИЕ

... 1. Азосоединение, представленное следующей общей формулой (1):Общая формула (1)где Rобозначает алкильную группу, содержащую 1-6 атомов углерода, или фенильную группу; каждый R-Rобозначает атом водорода или заместитель, представленный следующей общей формулой (2), и по меньшей мере один из R-Rпредставляет собой заместитель, представленный следующей общей формулой (2); каждый R-Rобозначает атом водорода, COORгруппу или CONRRгруппу, и по меньшей мере один из R-Rпредставляет собой COORгруппу или CONRRгруппу; и каждый R-Rобозначает атом водорода или алкильную группу, содержащую 1-3 атомов углерода:Общая формула (2)где Pобозначает полимерный компонент; Lобозначает алкиленовую группу, содержащую 1-3 атома углерода, или ариленовую группу, содержащую 6-10 атомов углерода; и * обозначает место присоединения.2. Азосоединение по п.1, где Pв общей формуле (2) представляет собой полимерный компонент, содержащий по меньшей мере мономерное звено, представленное следующей общей формулой (3) или следующей ...

Organische Pigmente für Farbfilter

Verwendung von Pigmenten der Formel (I), DOLLAR F1 die Melamin eingelagert enthalten und eine Dispergierhärte mehr als 250 aufweisen, als Pigmente für Farbfilter für Flüssigkristallanzeigen.

Pigmentzusammensetzungen aus organischem Gelbpigment und Phthalocyaninpigment

Die Erfindung betrifft eine Pigmentzusammensetzung, enthaltend ein Disazopigment der Formel (I) DOLLAR F1 und ein oder mehrere Phthalocyaninpigmente.

Mischungen von blaufärbenden faserreaktiven Farbstoffen und ihre Verwendung zum Färben von hydroxy- und/oder carbonamidgruppenhaltigem Fasermaterial

Dispersionsfarbstoffzubereitung und ein diese verwendendes Färbeverfahren

Farbstoffdonorelement zur Anwendung in der thermischen Farbstoffsublimationsübertragung

FARBMITTELZUSAMMENSETZUNG UND DEREN VERWENDUNG ZUR EINFÄRBUNG VON PULVERLACKEN

Solubilized 1:1 chromium-monoazo dye complexes

The 1:1 dye-metal complex formed from trivalent chromium and the mono-azo dye of formula is rendered water-soluble by complexing with aliphatic carboxylic acids especially lactic, citric, oxalic, tartaric, malic, saccharic and tartronic acids. Preferably the water-soluble complex is made using 2 moles of tartaric acid for each mole of the dye-metal complex. The water-soluble complexes produced are used for dyeing polyamides e.g. nylon giving good washfastness.

DYE MIXTURES AND THEIR USE IN TRICHROMATIC DYEING PROCESSES

Organic compounds

DISPERSION COLORING MATERIAL MIXTURES

INK SET ON WATER BASIS TO THE INK RADIATION RECORDING, INK CARTRIDGE AND DEVICE FOR INK RADIATION RECORDING

FAERBEMITTEL, SOWIE FAERBEVERFAHREN FUER KERATINFASERN UND INSBESONDERE FUER HUMANHAARE

COLORING MATERIAL MIXTURE OF WATER-SOLUBLE FIBER-REACTIVE COLORING MATERIALS, PROCEDURE FOR YOUR PRODUCTION AND YOUR USE

AQUEOUS, COLLOIDAL ONE GAS SOOT SUSPENSION

COLORED THERMOPLASTIC RESIN COMPOSITIONS FOR THE LASER WELDING, COLOR MEANS FOR THIS FROM MIXTURES OF ANTHRACHINON AND MONOAZOKOMPLEXFARBSTOFFEN AS WELL AS FROM IT MANUFACTURED SHAPED PART

WATER-SOLUBLE REACTIVE COLORING MATERIAL MIXTURES AND YOUR USE FOR COLORING

FORMAZINE DYES

Compound of the formulae: (see formula I) wherein Y is selected from vinyl, .beta.-sulfatoethyl, .beta.-thiosulfatoethyl, .beta.-phosphatoethyl and .beta.-chloroethyl and (see formula II) The compounds are useful as dyes for dying and printing natural and synthetic polyamides and for use in dye mixtures for such dying and printing.

DISPERSE DYESTUFFS MIXTURES

PROCESS FOR DYEING OR PRINTING POLYAMIDE FIBRES

Azo compound, and pigment dispersant, pigment composition, pigment dispersion and toner including the azo compound

There is provided a colorant compound improved in the dispersibility of an azo pigment into a water-insoluble solvent. The colorant compound is represented by the following general formula (1). R 1 denotes an alkyl group having 1 to 6 carbon atoms, or a phenyl group; R 2 to R 6 each denote a hydrogen atom, or a substituent represented by the following general formula (2); R 7 to R 11 each denote a hydrogen atom, a COOR 12 group, or a CONR 13 R 14 group; and R 12 to R 14 each denote a hydrogen atom, or an alkyl group having 1 to 3 carbon atoms; and P 1 denotes a polymeric component; L 1 denotes an alkylene group having 1 to 3 carbon atoms or an arylene group having 6 to 10 carbon atoms; and * denotes a binding site.

Aqueous pigment dispersion liquid and aqueous pigment inkjet ink using same

The present invention is an aqueous pigment dispersion liquid for inkjet comprising a pigment and a pigment dispersant. The pigment dispersant is at least any one of a graft copolymer and a block copolymer each comprising a polymer chain A and a polymer chain B, wherein the polymer chain A comprises 20 to 60 mass % of a constituent unit derived from a first cycloalkyl group-containing (meth)acrylate, 10 to 35 mass % of a constituent unit derived from (meth)acrylic acid, and 5 to 70 mass % of a constituent unit derived from another (meth)acrylate and the polymer chain B comprises at least any one of a constituent unit derived from a second cycloalkyl group-containing (meth)acrylate and a constituent unit derived from a vinyl monomer or (meth)acrylate having an aromatic ring.

Pyridone Dye Composition

The invention relates to a colorant composition comprising at least one compound of the formula (I) and at least one pigment, in which the compounds of the formula (I) have the following formula: 2. The colorant composition as claimed in claim 1 , wherein the at least one compound of the formula (I) contains at least one sulfo group having the countercation M.3. The colorant composition as claimed in claim 1 , wherein the countercation M is an organic ammonium cation or an organic phosphonium cation.4. The colorant composition as claimed in claim 3 , wherein the organic ammonium cation is a primary claim 3 , secondary claim 3 , tertiary or quaternary ammonium cation.5. The colorant composition as claimed in claim 3 , wherein the organic ammonium cation is an imidazolium cation claim 3 , alkylguanidinium cation claim 3 , benzotriazolyl cation or pyridinium cation.6. The colorant composition as claimed in claim 1 , wherein the at least one pigment is an organic pigment.7. The colorant composition as claimed in claim 1 , wherein the at least one organic pigment is selected from the group consisting of anthraquinone pigments claim 1 , laked or unlaked azo pigments claim 1 , anthanthrone pigments claim 1 , benzimidazolone pigments claim 1 , quinacridone pigments claim 1 , quinophthalone pigments claim 1 , diketopyrrolopyrrole pigments claim 1 , dioxazine pigments claim 1 , disazo condensation pigments claim 1 , isoindolinone pigments claim 1 , isoindoline pigments claim 1 , metal complex pigments claim 1 , perinone pigments claim 1 , perylene pigments claim 1 , phthalocyanine pigments and triarylcarbonium pigments.8. The colorant composition as claimed in claim 1 , wherein the mixing ratio of the at least one compound of the formula (I) to the at least one pigment is from 1:99 to 99:1 parts by weight.9. The colorant composition as claimed in claim 1 , wherein the at least one compound of the formula (I) is present in an amount of 1% to 20% by weight claim 1 , based on ...

Detailing agent for three-dimensional (3d) printing

A detailing agent for three-dimensional (3D) printing includes a colorant present in an amount ranging from about 1.00 wt % to about 3.00 wt % based on a total weight of the detailing agent. The colorant is a dye having substantially no absorbance in a range of 650 nm to 2500 nm. The detailing agent also includes a co-solvent, a surfactant, and a balance of water.

Novel Whitening Agents for Cellulosic Substrates

The present application relates to novel whitening agents for cellulosic substrates. The whitening agents are comprised of at least two constituents: at least one chromophore constituent and at least one polymeric constituent. Suitable chromophore components generally fluoresce blue, red, violet, or purple color when exposed to light, or they may absorb light to reflect these same shades. The whitening agents are further characterized by the polymeric component comprising at least two repeating glycerol units. This disclosure also relates to laundry care compositions including but not limited to liquid and/or powder laundry detergent formulations and rinse added fabric softening (RAFS) compositions that comprise such whitening agents.

Novel Whitening Agents for Cellulosic Substrates

The present application relates to novel whitening agents for cellulosic substrates. The whitening agents are comprised of at least two constituents: at least one chromophore constituent and at least one polymeric constituent. Suitable chromophore components generally fluoresce blue, red, violet, or purple color when exposed to light, or they may absorb light to reflect these same shades. This disclosure also relates to laundry care compositions including but not limited to liquid and/or powder laundry detergent formulations and rinse added fabric softening (RAFS) compositions that comprise such whitening agents.

Coloring composition, cured film, pattern forming method, color filter, solid-state imaging element, and image display device

A coloring composition includes a colorant, a radically polymerizable compound, a photo-radical polymerization initiator, and a thermal-radical polymerization initiator, in which the thermal-radical polymerization initiator includes at least one selected from a pinacol compound or an α-hydroxyacetophenone compound.

Colored Resin Composition Exhibiting Pleochroism, and Molded Plastics Manufactured Using Same

The present invention relates to a coloring resin composition exhibiting pleochroism comprising 100 parts by weight of a transparent thermoplastic resin (A); 0.01 to 0.03 parts by weight of a dye for coloring a resin (B) which is one selected from the group consisting of an azo-based dye (b1), an anthraquinone-based dye (b2), and a methine dye (b3); and 0.1 to 0.3 parts by weight of a functional black dye (C) obtained by mixing an anthraquinone-based dye (c1) and a perinone-based dye (c2). A resin molded article manufactured by the coloring resin composition exhibiting pleochroism of the present invention is characterized by exhibiting different colors of light according to thicknesses although the resin molded article is irradiated with light sources in a single wavelength. 1. A resin molded article exhibiting pleochrosim wherein light transmitted through the molded article has different exhibited colors depending on the thickness of the molded article so that the molded article satisfies the following Mathematical Formula 1 or Mathematical Formula 2 in case of irradiation with a light source in a single wavelength:{'br': None, 'i': X', 'X', '−X, 'sub': 1', '2, 'Abs(Δ)=||>0.05\u2003\u2003[Mathematical formula 1]'}{'sub': '1', 'X=χ value of a CIE 1931 color space for the resin molded article with a thickness of 1.0 mm and'}{'sub': '2', 'claim-text': {'br': None, 'i': Y', 'Y', '−Y, 'sub': 1', '2, 'Abs(Δ)=||>0.05\u2003\u2003[Mathematical Formula 2]'}, 'X=χ value of a CIE 1931 color space for the resin molded article with a thickness of 1.5 mm,'}{'sub': '1', 'Y=y value of a CIE 1931 color space for the resin molded article with a thickness of 1.0 mm and'}{'sub': '2', 'Y=y value of a CIE 1931 color space for the resin molded article with a thickness of 1.5 mm.'}2. The resin molded article of claim 1 , wherein the resin molded article is prepared by a coloring resin composition comprising:a transparent thermoplastic resin;a dye for coloring a resin (B); anda functional ...

NEGATIVE PHOTOSENSITIVE RESIN COMPOSITION, CURED FILM, AND ORGANIC EL DISPLAY AND MANUFACTURING METHOD THEREFOR

An object of the invention is to provide a cured film which is high in sensitivity, capable of forming a pattern in a low-taper shape after development, capable of the change in pattern opening width between before and after thermal curing, an excellent in light-blocking property, and a negative photosensitive resin composition that forms the film. The negative photosensitive resin composition contains an (A) alkali-soluble resin, a (C1) photo initiator, and a (Da) black colorant, where the (A) alkali-soluble resin contains a (A1) first resin including one or more selected from the group consisting of a (A1-1) polyimide, a (A1-2) polyimide precursor, a (A1-3) polybenzoxazole, and a (A1-4) polybenzoxazole precursor, and has a structural unit having a fluorine atom at a specific ratio, and the (C1) photo initiator contains an (C1-1) oxime ester-based photo initiator that has a specific structure. 2. The negative photosensitive resin composition according to claim 1 ,wherein the (Da) black colorant contains a (D1a) black pigment, andthe (D1a) black pigment contains, as a (D1a-1) black organic pigment, one or more selected from the group consisting of a (Da-1a) benzofuranone-based black pigment, a (Da-1b) perylene-based black pigment, and an (D1a-1c) azo-based black pigment.3. The negative photosensitive resin composition according to claim 2 ,wherein the (D1a-1) black organic pigment contains a (D1a-1a) benzofuranone-based black pigment.4. The negative photosensitive resin composition according to claim 1 ,wherein the (Da) black colorant contains a (D1a) black pigment,the (D1a) black pigment contains, as (D1a-3) coloring pigment mixture of two or more colors, a (D1a-3a) coloring pigment mixture including a blue pigment, a red pigment, and a yellow pigment, a (D1a-3b) coloring pigment mixture including a purple pigment and a yellow pigment, a (D1a-3c) coloring pigment mixture including a blue pigment, a red pigment, and an orange pigment, or a (D1a-3d) coloring pigment ...

Powder, Method For Preventing Bleeding Of Dye, And Method For Improving Dyeing Properties

[Problem] The present invention addresses the problem of providing: a powder of a resin composition comprising at least a resin and two types of dyes each having a sublimation property; a method for preventing the bleeding of the dyes from the aforementioned powder in the powder; and a method for improving dyeing properties in a dyeing method using the powder as a coloring agent. [Solution] A powder of a resin composition comprising at least a resin and at least two types of dyes each having a sublimation property, wherein the solubility of at least one of the above-mentioned at least two types of dyes in propylene glycol monomethyl ether acetate is 0.2 to 3 g/100 ml and the solubility of at least one other dye among the above-mentioned at least two types of dyes in propylene glycol monomethyl ether acetate is less than 0.2 g/100 ml.

Composition Comprising Disazo Dyes And Pigments

The invention relates to a colorant composition comprising at least one compound of the formula (I) 2. The colorant composition as claimed in claim 1 , wherein the compound of the formula (I) contains at least one sulfo group.3. The colorant composition as claimed in claim 1 , wherein{'sup': '0', 'Ris methyl,'}{'sup': '1', 'sub': '2', 'Ris —CH-sulfo,'}{'sup': '2', 'Ris ethyl,'}{'sup': '3', 'Ris H, a sulfo group, methyl, or methoxy, and'}{'sup': '4', 'Ris H, methyl, or methoxy.'}5. The colorant composition as claimed in claim 1 , wherein the at least one organic pigment is selected from the group consisting of anthraquinone pigments claim 1 , laked or unlaked azo pigments claim 1 , anthanthrone pigments claim 1 , benzimidazolone pigments claim 1 , quinacridone pigments claim 1 , quinophthalone pigments claim 1 , diketopyrrolopyrrole pigments claim 1 , dioxazine pigments claim 1 , disazo condensation pigments claim 1 , isoindolinone pigments claim 1 , isoindoline pigments claim 1 , metal complex pigments claim 1 , perinone pigments claim 1 , perylene pigments claim 1 , phthalocyanine pigments claim 1 , and triarylcarbonium pigments.6. The colorant composition as claimed in claim 1 , wherein the at least one organic pigment isa yellow pigment selected from the group consisting of C.I. Pigment Yellow 138, 139, 150, 151, 155, 180, 213 and 214;a red pigment selected from the group consisting of C.I. Pigment Red 122, 149, 166, 168, 177, 242, 254 and 264;an orange pigment selected from the group consisting of C.I. Pigment Orange 34, 36, 38, 43, 62, 64, 68, 71, 72, 73, 74 and 81;a green pigment selected from the group consisting of C.I. Pigment Green 7, 36 and 58;a blue pigment selected from the group consisting of C.I. Pigment Blue 15:6, 15:3, 15:2, 15:1, 15 and 80;a violet pigment from the group of C.I. Pigment Violet 19 and 23 or a mixture of pigments referenced hereinabove.7. The colorant composition as claimed claim 1 , wherein the at least one organic pigment isa ...

NOVEL COMPOUND, PIGMENT DISPERSING AGENT, PIGMENT COMPOSITION, PIGMENT DISPERSION AND TONER CONTAINING SAID COMPOUND

Provided is a compound that improves dispersibility of a pigment in a non-water-soluble solvent, and a pigment dispersing agent, a pigment composition, a pigment dispersion and a toner that use that compound. The present invention relates to a compound in which a polymer and a monoazo compound having a specific structure are bonded. The present invention further relates to a pigment dispersing agent, a pigment composition, a pigment dispersion and a toner containing that compound. 3. The compound according to claim 2 , wherein claim 2 , in the partial structure represented by the formula (3):{'sub': 5', '9, 'i) at least one of Rto Ris a linking group; and'}{'sub': 5', '9, 'ii) all other Rto Rthat are not linking groups are hydrogen atoms.'}4. The compound according to claim 1 , wherein Ar in the partial structure represented by the formula (1):i) has a linking group that composes a bonding moiety with the polymer that is obtained by bonding to a carbon atom in the aryl group; andii) does not have a group other than the linking group as a substituent.5. The compound according to claim 1 , wherein Rand Rare hydrogen atoms.6. The compound according to claim 1 , wherein X is an oxygen atom.7. The compound according to claim 1 , wherein the linking group contains a carboxylic acid ester bond or a carboxylic acid amide bond.8. The compound according to claim 1 , wherein the polymer bonds with the partial structure represented by the formula (1) through a linking group on an end of a molecular chain claim 1 , and the linking group contains a carboxylic acid ester bond or a carboxylic acid amide bond.9. A pigment dispersing agent containing the compound according to .10. A pigment composition containing the compound according to and a pigment.11. A pigment dispersion containing the pigment composition according to and a non-water-soluble solvent.12. The pigment dispersion according to claim 11 , wherein the non-water-soluble solvent is styrene.13. A toner comprising toner ...

MAGENTA INKS

The present disclosure is drawn to a magenta pigment blend, a magenta ink, and a method of formulation a magenta pigment blend. The magenta pigment blend can be a first pigment including a solid solution of Pigment Violet and Pigment Red , or Pigment Red ; and a second pig-ment including Pigment Red . The weight ratio of the first pigment to the second pigment can be from 50:50 to 80:20 by pigment solids content. 2. The magenta ink of claim 1 , wherein the quinacridone pigment comprises a solid solution of Pigment Violet 19 and Pigment Red 122 claim 1 , or the quinacridone pigment comprises Pigment Red 282.3. The magenta ink of claim 1 , wherein the azo pigment comprise Pigment Red 150.4. The magenta ink of claim 1 , formulated as an inkjet ink.5. The magenta ink of claim 1 , wherein the surfactant comprises an acetylenic diol non-ionic surfactant claim 1 , a polysorbate surfactant claim 1 , or C-Cpolyoxyethylene glycol ether surfactant claim 1 , a perfluoropolyether surfactant claim 1 , or a combination thereof.6. The magenta ink of claim 1 , wherein the organic co-solvent comprises triethylene glycol claim 1 , a cyclic amide claim 1 , or a combination thereof.7. The magenta ink of claim 6 , wherein the cyclic amide comprises 2-pyrrolidinone claim 6 , di-(2-hydroxyethyl)-5 claim 6 ,5-dimethylhydantoin claim 6 , or mixture thereof.8. The magenta ink of claim 1 , wherein the ink is devoid of dye.9. The magenta ink of claim 1 , further comprising from 0.1 wt % to 3 wt % polymeric binder.10. The magenta ink of claim 1 , wherein the quinacridone pigment and the azo pigment are both dispersed in a manner such that settling within the magenta ink over a period of 270 days is such that a weight ratio of quinacridone pigment to azo pigment anywhere within the ink is within ±3% compared to initial ratio measurements.11. A magenta pigment blend claim 1 , comprising:quinacridone pigment comprising a solid solution of Pigment Violet 19 and Pigment Red 122, or comprising Pigment ...

Thermal transfer recording sheet

An object of the present invention is to provide a thermal transfer recording sheet that provides an image that is excellent in light fastness and has a satisfactory imbalance. The present invention relates to a thermal transfer recording sheet including a substrate and dye layers (a yellow dye layer, a magenta dye layer, and a cyan dye layer), in which one or more kinds of the dye layers each contain one or more kinds of specific compounds. The present invention also relates to a thermal transfer recording sheet including a substrate, dye layers, and a protective layer for protecting the surface of an image, in which the protective layer contains one or more kinds of specific compounds.

Black pigment, method for producing same, pigment dispersion liquid, photosensitive composition and cured product of said photosensitive composition

Provided is a black pigment that enables pattern formation of pixel division layer while suppressing generation of development residue. The black pigment comprises (a) a core containing at least one organic black pigment selected from the group consisting of benzodifuranone-based black pigments, perylene-based black pigments, azo-based black pigments, and isomers thereof and (b) a coating layer containing silica and/or a metal oxide and/or a metal hydroxide.

Novel Whitening Agents for Cellulosic Substrates

The present application relates to novel whitening agents for cellulosic substrates. The whitening agents are comprised of at least two constituents: at least one chromophore constituent and at least one polymeric constituent. Suitable chromophore components generally fluoresce blue, red, violet, or purple color when exposed to light, or they may absorb light to reflect these same shades. The whitening agents are further characterized by the polymeric component comprising at least two repeating glycerol units. This disclosure also relates to laundry care compositions including but not limited to liquid and/or powder laundry detergent formulations and rinse added fabric softening (RAFS) compositions that comprise such whitening agents. 2. A whitening agent according to claim 1 , wherein each R is independently selected from the group consisting of H claim 1 , (CHCHO)H claim 1 , and mixtures thereof; wherein groups indicated by indices x claim 1 , y and z may be arranged in any order; wherein x=0 to 10 claim 1 , wherein 1≤y≤5 and at least one y≥2; and wherein independently each z=0 and each z′=0.3. A whitening agent according to claim 1 , wherein independently each x=0. This application claims priority to U.S. patent application Ser. No. 16/180,169 filed Nov. 5, 2018, which claims priority to U.S. patent application Ser. No. 15/283,460 filed Oct. 3, 2016, which claims priority under 35 U.S.C. § 119(e) to U.S. Provisional Application Ser. No. 62/240,587 filed Oct. 13, 2015, all of which are hereby entirely incorporated by reference.The present application relates to novel whitening agents for cellulosic substrates. The whitening agents are comprised of at least two constituents: at least one chromophore constituent and at least one polymeric constituent. Suitable chromophore components generally fluoresce blue, red, violet, or purple color when exposed to light, or they may absorb light to reflect these same shades. The whitening agents are further characterized by the ...

HIGH WET FAST BRILLIANT BLUE DISPERSE DYE MIXTURES

The present invention is directed to high wet fast brilliant blue disperse dye mixtures comprising dye(s) of formula (I) 10. The dye mixture according to claim 1 , wherein the ranges (in weight % of the total amount of dyes in the dye mixture) of the components are:(I): 1 to 99(II): 1 to 99(III): 0 to 30(IV): 0 to 75.11. The dye mixture according to claim 10 , comprising at least one dye of structure (III) and having the ranges:(I): 7 to 60(II): 2 to 40(III): 5 to 30(IV): 0 to 75.12. The dye mixture according to claim 10 , comprising at least one dye of structure (IV) and having the ranges:(I): 7 to 50(II): 2 to 30(III): 0 to 30(IV): 20 to 75.13. A process for the production of the dye mixture according to claim 10 , comprisinga) mixing the components of the dye mixture,b) homegenizing the mixture obtained in step a).14. An aqueous solution for dying claim 1 , comprising the dye mixture according to .15. A process for dyeing or printing carboxamido- and/or hydroxyl-containing material claim 1 , comprising contacting the carboxamido- and/or hydroxyl-containing material with the dye mixture according to .16. An ink for digital textile printing claim 1 , comprising a dye mixture according to.17. (canceled)18. Fibre and blends containing fibre selected from the group consisting of: synthetic fibre materials claim 1 , nylon materials claim 1 , nylon-6 claim 1 , nylon-6.6 and aramid fibres claim 1 , vegetable fibres claim 1 , seed fibres claim 1 , cotton claim 1 , organic cotton claim 1 , kapok claim 1 , coir from coconut husk; bast fibres claim 1 , flax claim 1 , hemp claim 1 , jute claim 1 , kenaf claim 1 , ramie claim 1 , rattan; leaf fibres claim 1 , sisal claim 1 , henequen claim 1 , banana; stalk fibres claim 1 , bamboo; fibres from animals claim 1 , wool claim 1 , organic wool claim 1 , silk claim 1 , cashmere wool claim 1 , alpaca fibre claim 1 , mohair claim 1 , Angora fibre as well as fur and leather materials; manufactured claim 1 , regenerated and recycled ...

Magenta inks

The present disclosure is drawn to a dispersed magenta pigment blend, including a first pigment including Pigment Violet 19 and Pigment Red 122, or Pigment Red 282; and a second pigment including Pigment Red 150. The weight ratio of the first pigment to the second pigment can be from 50:50 to 80:20 by pigment solids content.

Magenta toner for electrostatic charge image development

A magenta toner for electrostatic charge image development including an amorphous resin and a crystalline polyester resin as a binder resin, wherein predetermined quinacridone-based pigment, metal element-containing monoazo pigment, and naphthol AS-based pigment are included as a coloring agent, and the combined content of the quinacridone-based pigment and the metal element-containing monoazo pigment is 50-90% by mass of the total coloring agent.

BASIC DYE MIXTURES FOR ARAMID FIBRES

The present invention is directed to dye mixtures comprising structures of formula and their production and their use for dyeing textiles and in particular for dyeing aramid fibres. 3. The dye mixture according to claim 1 , wherein independent from each other{'sup': 1', '2', '6', '8', '12, 'sub': 1', '2, 'R, R, R, Rand Ris (C-C)-alkyl,'}{'sup': 3', '4', '13, 'sub': 1', '2, 'R, Rand Ris hydrogen or (C-C)-alkyl,'}{'sup': '5', 'sub': 1', '2, 'Ris (C-C)-alkyl or phenyl,'}{'sup': '7', 'sub': 1', '2', '1', '2, 'Ris (C-C)-alkyl or (C-C)-alkoxy,'}{'sup': '9', 'sub': 1', '2', '1', '2', '2', 'm, 'claim-text': 'wherein m is 2 to 4,', 'Ris (C-C)-alkyl, (C-C)-alkoxy or —(CH)—OH,'}{'sup': 10+', '+', '1', '+', '1, 'sub': 2', 'p', '3', '2', '2', 'p', '3', '2', '3, 'claim-text': 'wherein with p is 2 or 3,', 'R is —(CH)—NR(CH)or —(CH)—NR(CH)—CH—CHCH—OH,'}{'sup': '11', 'sub': 1', '4, 'Ris (C-C)-alkyl or benzyl,'} whereby', 'Y is cyano or halogen and z is nitro, cyano or halogen when n is 0 or', 'Y and z both are hydrogen when n is 1 and, 'n is 0 or 1,'}{'sup': '−', 'Xis an anion.'}10. The dye mixture according to claim 9 , comprising dyes of formula (I-1) and (IIa-1) and (III-3).11. The dye mixture according to claim 1 , wherein the anion is selected from the group consisting of halogen claim 1 , sulfate claim 1 , hydrogensulfate claim 1 , aminosulfate claim 1 , nitrate claim 1 , phosphate claim 1 , dihydrogenphosphate claim 1 , hydrogen phosphate claim 1 , polyphosphate claim 1 , hydrogencarbonate claim 1 , carbonate claim 1 , methosulfate claim 1 , ethosulfate claim 1 , cyanate claim 1 , tri-chlorozincate claim 1 , tetrachlorozincate claim 1 , (C-C)-alkylsulfonate claim 1 , benzenesulfonate claim 1 , naphthalinsulfonates claim 1 , borate claim 1 , tetra-borofluorate claim 1 , (C-C)-alkylcarboxylate claim 1 , hydroxy-(C-C)-alkylcarboxylate claim 1 , benzenecarboxylate and naphthalincarboxylate.12. The dye mixture according to claim 1 , wherein the anion is selected from the group ...

Black Pigment Composition

The invention provides a black pigment composition capable of overcoming the drawbacks of carbon black pigments, which, when used as a toner colorant in particular, is able to reduce color shading over time and improve image qualities through an improvement in charging performances such as charge leakage and the like. The invention also provides a chromatic pigment composition able to reduce and correct the tinge of a carbon black pigment while improving fading stability, when the composition is added to a carbon black composition for electrophotographic toners. The black pigment composition contains, as essential pigments, a pigment P1 having a maximum absorption wavelength λ max (nm) within the range of 460≦λ max ≦530 and a half-value wavelength (long wavelength side) of the absorption spectrum of 550 nm or more, and a pigment P2 having a maximum absorption wavelength λ max (nm) within the range of 600≦λ max ≦700, as measured in the form of a dispersion in a solvent (methyl ethyl ketone).

Coloring composition, ink jet recording ink, ink jet recording method, and ink jet printer cartridge

Provided are a coloring composition including a compound represented by Formula (1) shown in this specification and a compound represented by Formula (D) shown in this specification, an ink jet recording ink including the coloring composition, an ink jet recording method using the ink jet recording ink, and an ink jet printer cartridge that is filled with the ink jet recording ink.

Colored composition, dichroic dye compound, light absorption anisotropy film, layered product, and image display device

The present invention addresses the problem of providing: a dichroic dye compound which, when used in a light absorption anisotropy film, attains excellent alignment properties and which has excellent solubility; a colored composition; a light absorption anisotropy film; a layered product; and an image display device. The colored composition of the present invention contains a dichroic dye compound having a structure represented by the following formula (1). In the formula (1), A and B each represent a crosslinking group; a and b are each 0 or 1, provided that (a+b)≥1; L 1 and L 2 each represent a monovalent substituent, a single bond, or a divalent linking group; Ar 1 to Ar 3 each represent an aromatic hydrocarbon group or a heterocyclic group; R 1 to R 3 each represent a monovalent substituent; k is an integer of 1-4; and n1, n2, and n3 are each an integer of 0-4, provided that when k=1, then (n1+n2+n3)≥0 and when k≥2, then (n1+n2+n3)≥1.

Dispersing agent for organic pigment and use thereof

Disclosed is a dispersing agent for organic pigments, which is characterized by being composed of a compound represented by the general formula (1) or (2) below. Also disclosed is a use of such a dispersing agent for organic pigments. This dispersing agent enables to prevent increase in viscosity and decrease in storage stability even when pigment concentration is high. Consequently, this dispersing agent enables to obtain a coating liquid for color filters which enables to produce a color filter having excellent transparency and color quality. (1) (2)

Diketopyrrolopyrrole-type pigment composition for color filters, colored composition for color filters, and color filter

A diketopyrrolopyrrole-type pigment composition for color filters, which comprises a diketopyrrolopyrrole pigment represented by formula (1) and a diketopyrrolopyrrole pigment represented by formula (A-2), and which is characterized in that the content of the diketopyrrolopyrrole pigment represented by formula (A-2) is 1-15 mass% relative to the total mass of the diketopyrrolopyrrole-type pigments.

Photosensitive resin composition for color filter and color filter using same

하기 화학식 1로 표시되는 구조단위, 하기 화학식 2로 표시되는 구조단위 및 하기 화학식 3으로 표시되는 구조단위를 포함하는 아크릴계 바인더 수지; 아크릴계 광중합성 단량체; 광중합 개시제; 착색제; 및 용제를 포함하는 컬러필터용 감광성 수지 조성물에 관한 것이다. 　 [화학식 1] [화학식 2] [화학식 3] (상기 화학식 1 및 2에서 R 1 , R 11 , R 12 , R 2 , R 21 , R 22 , R 3 , R 31 　및 n의 정의는 명세서에 기재된 바와 같다.) An acrylic binder resin including a structural unit represented by the following Chemical Formula 1, a structural unit represented by the following Chemical Formula 2, and a structural unit represented by the following Chemical Formula 3; Acrylic photopolymerizable monomers; A photopolymerization initiator; coloring agent; And a photosensitive resin composition for color filters containing a solvent. [Formula 1] (2) (3) (Definitions of R 1 , R 11 , R 12 , R 2 , R 21 , R 22 , R 3 , R 31 and n in Formulas 1 and 2 are as described in the specification.)

Reactive dye and process of printing same

A method of printing an ink that comprises reactive dyes as colorants. The ink has at least one cyclodextrin (CD) compound to react with reactive dye molecules, while a hydrophobic cavity is filled with a disperse dye component to create an encapsulation prior to the ink formulation stage. The ink also includes a crosslinking agent that is capable of creating a chemical bonding reaction between the unreacted portion of the hydroxyl functional groups of cyclodextrin (CD), an optional alkaline substance, and other optional ink additives. Permanently bonded color images are provided by the reaction between the chemically altered and colored cyclodextrin (CD) and the final substrate, which may be any cellulosic, protein, or polyamide fiber material, or mixtures with polyester, by the application of energy.

Mistura de corantes processo para sua preparação e sua utilização

Colored thermoplastic resin compositions for laser welding, colorants therefor of mixtures of amine salts of anthraquinone and monoazo complex dyes, and molded product therefrom

Thermoplastic resin compositions are described in which amine salts of anthraquinone dyes and monoazo complex dyes are added. These compositions show superior performance in laser welding applications.

DYED THERMOPLASTIC RESIN COMPOSITIONS FOR LASER WELDING, COLORING THEREFOR FROM MIXTURES OF ANTHRACHINONE AND MONOAZO COMPLEX DYES AND THE MOLDED PRODUCT THEREOF

Thermoplastic resin compositions are described in which amine salts of anthraquinone dyes and monoazo complex dyes are added. These compositions show superior performance in laser welding applications.

Photosensitive resin composition and color filter using the same

(A) 에폭시 수지를 포함하는 바인더 수지; (B) 광중합성 단량체; (C) 광중합 개시제; (D) 하기 화학식 1로 표시되는 염료를 포함하는 착색제; (E) 항산화제; 및 (F) 용매를 포함하는 감광성 수지 조성물 및 이를 이용한 컬러필터가 제공된다. [화학식 1] (상기 화학식 1에서, 각 치환기는 명세서에 정의된 바와 같다.) (A) a binder resin comprising an epoxy resin; (B) a photopolymerizable monomer; (C) a photopolymerization initiator; (D) a colorant comprising a dye represented by the following formula (1); (E) an antioxidant; And (F) a solvent, and a color filter using the same. [Chemical Formula 1] (Wherein each substituent is as defined in the specification).

染料化合物、包含所述染料化合物的组合物及使用所述染料化合物的显示装置

本申请提供了染料化合物、包含所述染料化合物的组合物和使用所述染料化合物的显示装置。所述染料化合物由式1表示。

颜料分散液、彩色滤光片用负型抗蚀剂组合物、彩色滤光片、液晶显示装置以及有机发光显示装置

本发明提供一种达成高亮度且高对比度化的要求，并且使用生产用分散机时的制程限度大的彩色滤光片用颜料分散液；以及可形成颜料分散性优异、高亮度且高对比度的彩色滤光片，并且碱显影性优异的彩色滤光片用负型抗蚀剂组合物。本发明提供彩色滤光片用颜料分散液，其含有：重复单元所具有的氨基的至少一部分与有机磷酸化合物形成盐的特定嵌段共聚物的颜料分散剂、颜料、C.I.颜料黄138的磺酸衍生物和溶剂；以及，提供负型抗蚀剂组合物，其含有上述颜料分散剂、颜料、C.I.颜料黄138的磺酸衍生物、碱可溶性树脂、多官能性单体、光引发剂和溶剂。

류코형 색원체 함유 수용액의 보존 방법

류코형 색원체 함유 수용액에, 니트로소기 및 아조기로 이루어지는 군에서 선택되는 적어도 하나의 치환기를 갖고, 또한 금속 이온 배위능을 갖는 화합물 또는 그 염을 첨가하는 것을 특징으로 하는, 류코형 색원체 함유 수용액의 보존 방법 ; 류코형 색원체를, 니트로소기 및 아조기로 이루어지는 군에서 선택되는 적어도 하나의 치환기를 갖고, 또한 금속 이온 배위능을 갖는 화합물 또는 그 염을 포함하는 수용액 중에서 공존시키는 것을 특징으로 하는, 류코형 색원체의 안정화 방법 ; 류코형 색원체와, 니트로소기 및 아조기로 이루어지는 군에서 선택되는 적어도 하나의 치환기를 갖고, 또한 금속 이온 배위능을 갖는 화합물 또는 그 염을 함유하는 액상 시약.

Colour-fast oral care compositions

FIELD: cosmetology. SUBSTANCE: invention relates to a composition for oral care, which is oral cavity washing agent or liquid mouthwash, containing: a mixture of dyes, including triarylmethane green dye and naphthalenesulphonic yellow dye with weight ratio of 2:1 to 1:2; and substituted or unsubstituted phenyl alkene taste agent containing anethol, where mixture of dyes gives green colour of composition for oral care. EFFECT: invention enables to produce a composition for oral care which having colour stability, while specific colour is combined with a certain taste. 20 cl, 3 ex РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) (13) 2 616 517 C2 (51) МПК A61K 8/06 (2006.01) A61Q 11/00 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ФОРМУЛА (21)(22) Заявка: ИЗОБРЕТЕНИЯ К ПАТЕНТУ РОССИЙСКОЙ ФЕДЕРАЦИИ 2015120571, 30.11.2012 (24) Дата начала отсчета срока действия патента: 30.11.2012 Дата регистрации: (72) Автор(ы): ФИЛЬУ Луиш Альберто Гонкалвес (BR), ОЛИВИ Ракел Маргутти (BR), ДИЛЛОН Рэнсл (US) Приоритет(ы): (22) Дата подачи заявки: 30.11.2012 (56) Список документов, цитированных в отчете о поиске: US 4895720 A, 23.01.1990. EP (43) Дата публикации заявки: 11.01.2017 Бюл. № 2 (85) Дата начала рассмотрения заявки PCT на национальной фазе: 30.06.2015 (86) Заявка PCT: US 2012/067342 (30.11.2012) (87) Публикация заявки PCT: C 2 R U (54) ЦВЕТОСТОЙКИЕ КОМПОЗИЦИИ ДЛЯ УХОДА ЗА ПОЛОСТЬЮ РТА (57) Формула изобретения 1. Композиция для ухода за полостью рта, которая представляет собой средство для промывания полости рта или жидкость для полоскания полости рта, содержащая: смесь красителей, включающую триарилметановый зеленый краситель и нафталинсульфонатный желтый краситель при массовом соотношении от 2:1 до 1:2; и замещенный или незамещенный фенилалкеновый вкусовой агент, содержащий анетол, где смесь красителей придает зеленый цвет композиции для ухода за полостью рта. 2. Композиция для ухода за полостью рта по п. 1, где триарилметановый зеленый краситель содержит краситель FD ...

Diketopyrrolopyrrole-type pigment composition for color filters, colored composition for color filters, and color filter

식(1)로 표시되는 디케토피롤로피롤 안료 및 식(A-2)로 표시되는 디케토피롤로피롤 안료를 함유하는 컬러필터용 디케토피롤로피롤계 안료 조성물에 있어서, 식(A-2)로 표시되는 디케토피롤로피롤 안료의 함유량이 디케토피롤로피롤계 안료의 합계질량을 기준으로 1질량%~15질량%인 것을 특징으로 하는 컬러필터용 디케토피롤로피롤계 안료 조성물. In the diketopyrrolopyrrole pigment composition for a color filter containing the diketopyrrolopyrrole pigment represented by the formula (1) and the diketopyrrolopyrrole pigment represented by the formula (A-2), the formula (A-2) Wherein the content of the diketopyrrolopyrrole pigment to be displayed is 1% by mass to 15% by mass based on the total mass of the diketopyrrolopyrrole pigment.

Black and navy blue disperse dye composition having excellent moisture resistance

본 발명은 고습윤견뢰도의 흑색 및 네이비블루 분산염료 조성물에 관한 것으로서, 더욱 상세하게는 청색, 적색 및 황색의 분산염료 화합물이 소정의 함량비로 함유되어 있어 폴리에스테르섬유의 침염 및 연속염색 가공에서 높은 염착률과 고습윤견뢰도를 나타내고, 특히 폴리에스테르와 셀루로우즈의 혼방섬유와 같이 고견뢰도가 요구되는 고급소재의 염색가공에 적합한 흑색 및 네이비블루 분산염료 조성물에 관한 것이다. The present invention relates to a black and navy blue dispersion dye composition of high wet fastness, more specifically, a blue, red and yellow dispersion dye compound contained in a predetermined content ratio is high in dyeing and continuous dyeing processing of polyester fiber The present invention relates to a black and navy blue dispersion dye composition showing dyeing rate and high wet fastness, and particularly suitable for dyeing and processing of high-quality materials such as blended fibers of polyester and cellulose. 분산염료, 습윤견뢰도 Disperse Dyes, Wet Fastness

Dye composition and method for dyeing hydrophobic fibers using the same

Process for the Preparation of a Pigment Composition

본 발명은 유기 안료 및 무기 충전제의 혼합물을 에어 제트 밀링시켜 안료 조성물을 제조하는 방법에 관한 것이다. 본 발명의 방법은 플라스틱, 수성 또는 용매 기재의 코팅액 및 잉크에 혼입되어 뛰어난 분산성 및 습윤성을 갖는 안료를 제조하는 환경 친화적인 방법이다. The present invention relates to a process for preparing pigment compositions by air jet milling a mixture of organic pigments and inorganic fillers. The process of the present invention is an environmentally friendly method of incorporating plastics, aqueous or solvent based coatings and inks to produce pigments with excellent dispersibility and wettability.

색 안정성 구강 관리 조성물

2:1 내지 1:2 중량비의 트리아릴메탄 녹색 착색제와 나프탈렌 설포네이트 황색 착색제를 함유하는 착색제 블렌드(blend); 및 치환 또는 비치환된 페닐 알켄 향미제를 함유하는 구강 관리 조성물이 개시된다.

Ink composition for color filter, method for manufacturing color filter, and color filter produced by the same

본 발명은 컬러필터용 잉크 조성물에 관한 것으로서, 더욱 상세하게는 아크릴계 수지, 중합성 모노머, 안료, 레벨링제, 및 용매를 포함한다. 상기 안료는 하기 화학식 1로 표시되는 것이고, 상기 레벨링제는 화학식 2, 화학식 3, 및 이들의 조합으로 이루어진 군에서 선택되는 반복단위를 포함하는 중합체, 또는 이의 혼합물이다. The present invention relates to an ink composition for color filters, and more particularly includes an acrylic resin, a polymerizable monomer, a pigment, a leveling agent, and a solvent. The pigment is represented by the following formula (1), the leveling agent is a polymer comprising a repeating unit selected from the group consisting of Formula 2, Formula 3, and combinations thereof, or a mixture thereof. [화학식 1] [Formula 1] [화학식 2] [Formula 2] [화학식 3] (3) (상기 화학식 1 내지 3에 있어서, 각 치환기의 정의는 발명의 상세한 설명에 정의된 것과 동일하다.) (In the above Chemical Formulas 1 to 3, the definition of each substituent is the same as defined in the detailed description of the invention.) 잉크, 잉크젯, 안료, 색재현, 컬러필터, 레벨링제 Ink, inkjet, pigment, color reproduction, color filter, leveling agent

Photosensitive resin composition and color filter using the same

(A) 바인더 수지; (B) 광중합성 단량체; (C) 광중합 개시제; (D) 하기 화학식 1로 표시되는 염료를 포함하는 착색제; 및 (E) 용매를 포함하는 감광성 수지 조성물 및 이를 이용한 컬러필터가 제공된다. [화학식 1] (상기 화학식 1에서, 각 치환기는 명세서에 정의된 바와 같다.) (A) a binder resin; (B) a photopolymerizable monomer; (C) a photopolymerization initiator; (D) a colorant comprising a dye represented by the following formula (1); And (E) a solvent, and a color filter using the same. [Chemical Formula 1] (Wherein each substituent is as defined in the specification).

分散翠蓝染料组合物及分散翠蓝染料

本发明涉及一种分散翠蓝染料组合物及分散翠蓝染料，分散翠蓝染料主要包括组分A、组分B、组分C和组分D以及助剂，所述组分A的质量分数为10～60%，组分B的质量分数为5～30%，组分C的质量分数为0～10%，组分D的质量分数为0～5%，助剂的质量分数为35～80%。使用本发明提供的分散翠蓝染料混合组分上染聚酯纤维及其混纺织物时，织物色光艳丽，提升性好，耐洗涤、耐摩擦和耐升华牢度性能优异。

Dyeing method and dye composition used therein

(57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。

Curable coloring resin composition

착색제(Ａ), 수지(Ｂ), 광중합성 화합물(Ｃ), 광중합 개시제(Ｄ) 및 용제(Ｅ)를 포함하고, 착색제(Ａ)는 (ｉ), (ｉｉ) 및 (ｉｉｉ)으로 이루어지는 군으로부터 선택되는 적어도 1종을 포함하는 착색제인 착색 경화성 수지 조성물에 관한 것이다. (ｉ)　식(Ａ2)에서 나타나는 화합물 (ｉｉ)　식(Ａ1)에서 나타나는 화합물 (ｉｉｉ) 황색 안료, 오렌지색 안료 및 적색 안료로 이루어지는 군으로부터 선택되는 적어도 1종의 안료 A colorant (A), a resin (B), a photopolymerizable compound (C), a photoinitiator (D), and a solvent (E) are included, and the colorant (A) is a group consisting of (a), (a) and (a). It is related with the colored curable resin composition which is a coloring agent containing at least 1 sort(s) selected from. (ｉ) a compound represented by formula (A2) (ｉｉ) Compound represented by formula (A1) (ｉｉｉ) at least one pigment selected from the group consisting of a yellow pigment, an orange pigment, and a red pigment

Polychromatic Resin Composition and Molded Articles Employing same

본 발명은 투명 열가소성 수지(A) 100 중량부; 아조계열(Azo) 염료(b1), 안트라퀴논계열(Anthraquinone) 염료(b2), 및 메틴계열(Methine) 염료(b3)로 이루어진 군에서 선택된 1종의 수지 착색용 염료(B) 0.01 내지 0.03 중량부; 및 안트라퀴논 계열 염료(c1) 및 페리논 계열 염료(c2)를 혼합하여 이루어진 기능성 블랙 염료(C) 0.1 내지 0.3 중량부;를 포함하는 다색성 발현 착색용 수지 조성물에 관한 것이다. 본 발명의 다색성 발현 착색용 수지 조성물로 제조된 수지 성형품은 동일한 파장의 광원을 조사하여도 두께에 따라 발현되는 빛의 색상이 상이한 것을 특징으로 한다. The present invention relates to a transparent thermoplastic resin composition comprising 100 parts by weight of a transparent thermoplastic resin (A) (B) a resin dyeing dye (B) selected from the group consisting of azo azo dyes (b1), anthraquinone dyes (b2), and methine dyes (b3) part; And 0.1 to 0.3 parts by weight of a functional black dye (C) obtained by mixing an anthraquinone-based dye (c1) and a perinone-based dye (c2). The resin molded article produced from the resin composition for coloring with a pleochroism of the present invention is characterized in that the color of light emitted according to its thickness is different even when a light source of the same wavelength is irradiated.

Dye composition and optical recording medium

시아닌계 색소, 및 하기 식(I)의 아조계 화합물 및 금속을 함유하는 아조 금속 킬레이트 화합물을 함유함을 특징으로 하는 색소 배합 조성물; A cyanine-based dye and a dye-containing composition comprising an azo metal chelate compound containing an azo compound and a metal of the following formula (I); [상기 식중, [In the above meal, A는 이것이 결합된 탄소원자 및 질소원자 함게 복소환을 형성하는 잔기이고; A is a moiety that forms a heterocycle with the carbon and nitrogen atoms to which it is attached; B는 이것이 결합된 2개 탄소원자와 함께 방향환 또는 복소환을 형성하는 잔기이며; B is a moiety that forms an aromatic or heterocycle with the two carbon atoms to which it is attached; X는 활성수소를 갖는 기이다] X is a group having active hydrogen] 및 상기 색소 배합 조성물을 함유하는 기록층을 함유함을 특징으로 하는 광학 기록 매체. And a recording layer containing the dye mixture composition.

Color-stable oral care compositions

本文公开包含着色剂混合物和取代或未取代的苯基烯烃食用香料的口腔护理组合物，所述着色剂混合物包含重量比为2:1-1:2的三芳基甲烷绿色着色剂和萘磺酸盐黄色着色剂。

Colored composition

본 발명은 안료 및 수지를 포함하고, 안료가 식 (Ｐ) [식에서, R a1 , R a2 , R a3 및 R a4 는 서로 독립적으로 수소 원자, 브롬 원자 또는 1가의 치환기를 나타내고, 1개 이상은 브롬 원자를 나타냄] 로 나타내는 화합물을 포함하는 착색 조성물을 제공한다. The present invention includes a pigment and a resin, and the pigment is represented by the formula (P) [Wherein, R a1 , R a2 , R a3 and R a4 independently of each other represent a hydrogen atom, a bromine atom or a monovalent substituent, and one or more represent a bromine atom] It provides a coloring composition containing the compound represented by.

Leuco colorants in combination with a second whitening agent as bluing agents in laundry care compositions

A laundry care composition including laundry care ingredient and a plurality of whitening agents. The whitening agents include a first whitening agent, a second whitening agent, and a third whitening agent.

Compositions comprising leuco compounds and colorants

A composition comprises (a) a leuco compound and (b) a colorant. The colorant preferably has an Aesthetic Value Index (AVI) of greater than -4. The colorant preferably is also complementary to the color exhibited by the colored analogue of the leuco compound (e.g., complementary to the color exhibited by the oxidized analogue of the leuco compound).

Non-aqueous pigment dispersions using dispersion synergists

Non-aqueous pigment dispersions exhibiting improved dispersion quality and/or stability were prepared for a specific selection of naphthol AS pigments, diketopyrrolo-pyrrole pigments and quinacridone pigments, by using specific yellow monoazo dispersion synergists. The non-aqueous pigment dispersions can be advantageously used in inkjet inks inkjet printing methods.

Fluidizing agent

An agent for enhancing the fluidity of pigment dispersions comprising a composition of disazo compounds containing a water-insoluble disazo compound in which one of the terminal aromatic groups carries a single substituted ammonium-acid salt group, pigments treated with the agent and non-aqueous pigment dispersions containing the agent.

Non-aqueous pigment dispersions using dispersion synergists

Non-aqueous pigment dispersions exhibiting improved dispersion quality and/or stability were prepared for a specific selection of naphthol AS pigments, diketopyrrolo-pyrrole pigments and quinacridone pigments, by using specific yellow monoazo dispersion synergists. The non-aqueous pigment dispersions can be advantageously used in inkjet inks inkjet printing methods.

Non-aqueous pigment dispersions using dispersion synergists

Non-aqueous pigment dispersions exhibiting improved dispersion quality and/or stability were prepared for a specific selection of naphthol AS pigments, diketopyrrolo-pyrrole pigments and quinacridone pigments, by using specific yellow monoazo dispersion synergists. The non-aqueous pigment dispersions can be advantageously used in inkjet inks inkjet printing methods.

Binary diketopyrrolopyrrole pigment compound for use in colour filters

Binäre Pigmentzusammensetzung aus Verbindungen der Formel (I) und (II), gekennzeichnet durch eine mittlere Teilchengröße d 50 von 10 bis 60 nm, wobei weniger als 5 Volumen-% der Teilchen größer als 70 nm sind, wobei das Massenverhältnis von Verbindung der Formel (I) zu Verbindung der Formel (II) 99,5 zu 0,5 bis 80 zu 20 ist, worin n eine Zahl von 0 bis 4 darstellt; und X OH, F, Cl, Br, CN, CF 3 , Nitro, C 1 -C 8 -Alkyl, C 5 -C 7 -Cycloalkyl, C 2 -C 8 -Alkenyl, C 1 -C 8 -Alkoxy, Phenyl oder Benzyl ist. A binary pigment composition of compounds of formula (I) and (II), characterized by an average particle size d 50 of 10 to 60 nm, wherein less than 5% by volume of the particles are greater than 70 nm, the mass ratio of compound of formula ( I) to compound of formula (II) is 99.5 to 0.5 to 80 to 20, wherein n represents a number from 0 to 4; and X is OH, F, Cl, Br, CN, CF 3 , nitro, C 1 -C 8 -alkyl, C 5 -C 7 -cycloalkyl, C 2 -C 8 -alkenyl, C 1 -C 8 -alkoxy, phenyl or Benzyl is.

PR 254 pigment preparation for use in color filters

Die Erfindung betrifft eine Pigmentzubereitung, enthaltend (a) C.I. Pigment Red 254 einer mittleren Teilchengröße d50 von höchstens 100 nm; (b) 0,1 bis 30 Gew.-%, bezogen auf das Gewicht des PR 254, eines oder mehrerer Dispergatoren aus der Gruppe der unverlackten, sulfogruppenhaltigen Monoazofarbstoffe, und (c) 0,1 bis 30 Gew.-%, bezogen auf das Gewicht des PR 254, eines basischen Pigmentdispergators der Formel (V). $F1 The invention relates to a pigment preparation comprising (a) C.I. Pigment Red 254 having an average particle size d50 of at most 100 nm; (B) 0.1 to 30 wt .-%, based on the weight of the PR 254, of one or more dispersants from the group of the unpainted sulfo-containing monoazo dyes, and (c) 0.1 to 30 wt .-%, based on the weight of the PR 254, a basic pigment dispersant of formula (V). $ F1

Pigment:fluidising compositions containing disazo compounds

An agent for enhancing the fluidity of pigment dispersions comprising a composition of disazo compounds containing a water-insoluble disazo compound in which one of the terminal aromatic groups carries a single substituted ammonium-acid salt group, pigments treated with the agent and non-aqueous pigment dispersions containing the agent.

Compound, light-emitting material, and organic light-emitting element

일반식 (1) 로 나타내는 화합물은, 발광 재료로서 유용하다. 일반식 (1) 의 Ar 1 ∼ Ar 3 은 아릴기를 나타내고, Ar 2 와 Ar 3 은 동일하며, Ar 1 ∼ Ar 3 중 적어도 1 개는 일반식 (2) 로 나타내는 기로 치환된 아릴기를 나타낸다. 일반식 (2) 의 R 1 ∼ R 8 은 수소 원자 또는 치환기를 나타내고, Z 는 O, S, R 9 -N, (R 10 )(R 11 )C 또는 (R 12 )(R 13 )Si 를 나타내고, R 9 ∼ R 13 은 각각 독립적으로 수소 원자 또는 치환기를 나타낸다. The compound represented by General formula (1) is useful as a luminescent material. Ar 1 to Ar 3 in General Formula (1) represent an aryl group, Ar 2 and Ar 3 are the same, and at least one of Ar 1 to Ar 3 represents an aryl group substituted with a group represented by General Formula (2). R 1 to R 8 in formula (2) represent a hydrogen atom or a substituent, and Z represents O, S, R 9 -N, (R 10 ) (R 11 ) C or (R 12 ) (R 13 ) Si R 9 to R 13 each independently represent a hydrogen atom or a substituent.

Disperse dye, disperse dye composition, ink for ink-jet printing, and staining method and stained material using the dye, composition or ink

本发明提供一种疏水性纤维材料的染色性能优良、耐光牢固度高、升华牢固度也优良且同时具有良好的染深性能的、特别可用作汽车内部装饰用片材所使用的染料的新型橙色分散染料，以及使用了该染料的黄色～橙色、茶色、深蓝色、黑色用分散染料组合物、喷墨印染用油墨，以及使用了它们的染色方法及染色物。本发明的橙色分散染料以下述式[1]所示，并能够将聚酯等疏水性纤维染成橙色。式[1]中，X 1 表示氯原子或溴原子，R 1 表示苯甲酰基、氰基乙基、C 1 ～C 4 烷基、苯基或者被1个以上的C 1 ～C 4 烷基取代了的苯基。

Process for the preparation of metal compounds of azo compounds in the presence of seeding crystals

Preparing metal compound of an azo compound optionally containing a guest compound comprises preparation taking place in the presence of seed crystals. Preparing metal compound of an azo compound of formula (I) optionally containing a guest compound comprises preparation taking place in the presence of seed crystals. Rings X and Y may each carry one or two substituents including =O, =S, =NR 7, -NR 6R 7, -OR 6, -SR 6, -COOR 6, -CN, -CONR 6R 7, -SO 2R 8, -N(R 6)-CN, (cyclo)alkyl, aryl, and aralkyl. The sum of the endocyclic and exocyclic double bonds for each of rings X and Y is 3. R 6H, (cyclo)alkyl, aryl, or aralkyl; R 7H, cyano, (cyclo)alkyl, aryl, aralkyl, or acyl; R 8(cyclo)alkyl, aryl or aralkyl; R 1-R 4H, (cyclo)alkyl, aryl, or aralkyl which may form 5- or 6-membered rings, to which further rings may be fused; R 5-OH, -NR 6R 7, (cyclo)alkyl, aryl, or aralkyl; and m, n, o, p : 1 or 0 (when double bonds start from the ring N atoms on which R 1-R 4 are located). In the substituents for R 1-R 8 that contain CH groups, the hydrogen atoms in the CH groups may be substituted. Independent claims are also included for: (1) metal compounds of the azo compound of formula (I) or its host-guest compound of further different compound(s), having a Brunauer-Emmett-Teller (BET) specific surface area of >=180 m 2>/g; (2) photoresist comprising photocurable monomer(s), photoinitiator(s) and metal compound(s) or host-guest compound(s); (3) color filter comprising metal compound(s) or host-guest compound(s); (4) liquid crystal display comprising color filter(s); (5) process for producing color filters in liquid crystal displays comprising the use of the metal compounds or host-guest compounds; (6) process for preparing pigment formulations comprising mixing metal compound or host-guest compound and dispersant; (7) a process for preparing printing inks, distempers or binder colors, for the mass coloring of synthetic, semi-synthetic or natural macromolecular substances, for the ...

Organic pigments for colour filter

Production of color filter involves using pigment(s) containing melamine as guest compound and having a dispersion harshness of more than 250. Production of color filter involves using pigment(s) of formula (I) or its tautomeric structures and/or hydrates. The pigment (I) contains melamine as guest compound and has a dispersion harshness of more than 250. Independent claims are included for: (1) a preparation comprising pigment(s) (I), organic solvent(s), optionally binder resin, and optionally dispersant; (2) a photoresist comprising photocurable monomer(s), photoinitiator(s) and pigment(s) (I); (3) a color filter comprising pigment(s) (I); and (4) a liquid crystal display comprising color filter(s). [Image].

Method for manufacturing pigments

Preparation of azo pigment (I) containing melamine or its tautomer or hydrated form comprises reacting a mixture of azobarbituric acid mono-cation salt (II) and azobarbituric acid di-cation salt (III) with a nickel compound and melamine. Preparation of an azo pigment of formula (I) containing melamine or its tautomer or hydrated form comprises reacting a mixture of azobarbituric acid mono-cation salt of formula (II) and azobarbituric acid di-cation salt of formula (III) with a nickel compound and melamine. cation 1, cation 2, cation 3 : univalent or a part of polyvalent cations with corresponding positive charge, preferably an alkali cation, preferably Li, Na or K (preferred), 0.5 alkali earth cation, preferably 0.5 Mg, 0.5 Ca, 1/3 Al or optionally substituted ammonium cation, preferably unsubstituted ammonium cation. Where the cation 1, cation 2 and cation 3 is not hydrogen ion. Independent claims are included for: (1) (I) obtained by the above process; (2) the pigment preparation comprising (I) and at least a dispersing agent; (3) a photo lacquer comprising (I), at least a photo initiator and a photo hardenable monomer; and (4) fiber filter comprising (I). [Image] [Image].

pigment preparations

Feste Pigmentpräparationen, enthaltend als Pigment wenigstens einen Metallkomplex einer Azo-Verbindung, die in Form ihrer tautomeren Strukturen der Formel (I) entspricht DOLLAR F1 worin die mit DOLLAR A X und Y bezeichneten Ringe unabhängig voneinander je einen oder zwei Substituenten aus der Reihe = O, = S, = NR¶7¶, -NR¶7¶, -NR¶6¶H¶7¶, -OR¶6¶, -SR¶6¶, -COOR¶6¶, -CN, -CONR¶6¶R¶7¶, -SO¶2¶R¶8¶, DOLLAR F2 Alkyl, Cycloalkyl, Aryl und Aralkyl tragen können, wobei die Summe der endo- und exocyclischen Doppelbindungen für jeden der Ringe X und Y drei ist, DOLLAR A R¶6¶ für Wasserstoff, Alkyl, Cycloalkyl, Aryl oder Aralkyl und DOLLAR A R¶7¶ für Wasserstoff, Cyan, Alkyl, Cycloalkyl, Aryl, Aralkyl oder Acyl stehen und DOLLAR A R¶8¶ Alkyl, Cycloalkyl, Aryl oder Aralkyl bezeichnet, DOLLAR A R¶1¶, R¶2¶, R¶3¶, R¶4¶ unabhängig voneinander für Wasserstoff, Alkyl, Cycloalkyl, Aryl oder Aralkyl stehen und weiterhin, wie in Formel (I) durch die unterbrochenen Linien angedeutet wird, 5- oder 6-gliedrige Ringe ausbilden können, an die weitere Ringe ankondensiert sein können, DOLLAR A R¶5¶ -OH, -NR¶6¶R¶7¶, Alkyl, Cycloalkyl, Aryl oder Aralkyl bedeutet, wobei die für R¶1¶ bis R¶8¶ genannten CH-Bindungen enthaltenden Substituenten ihrerseits substituiert sein können und m, n, o, p, l oder für den Fall, dass von den Ring-Stickstoffatomen Doppelbindungen ausgehen, wie in Formel (I) durch die punktierten Linien angedeutet wird, auch Null bedeuten können, DOLLAR A und der wenigstens eine andere Verbindung eingelagert enthält, dadurch gekennzeichnet, dass ... Solid pigment preparations containing as pigment at least one metal complex of an azo compound which, in the form of its tautomeric structures, corresponds to the formula (I) DOLLAR F1 in which the rings denoted by DOLLAR AX and Y independently of one another have one or two substituents from the series = O, = S, = NR¶7¶, -NR¶7¶, -NR¶6¶H¶7¶, -OR¶6¶, -SR¶6¶, -COOR¶6¶, -CN, -CONR¶6 ¶R¶7¶, -SO¶2¶R¶8¶, DOLLAR F2 can carry alkyl, cycloalkyl, ...

Process for the preparation of metal compounds of azo compounds in the presence of seeding crystals

Organic pigments for colour filter

Pigment compositions consisting of a yellow disazo pigment and an organic pigment

The invention relates to a pigment composition containing a disazo pigment of formula (I), and at least one pigment from the group of organic orange, red and violet pigments.

Diketopyrrolopyrrole pigment composition for use in color filters

The invention relates to a pigment composition that is composed of compounds of formulas (I), (II), and (III), is characterized by an average particle size d50 ranging from 10 to 60 nm, less than 5 percent by volume of the particles being greater than 70 nm, and can be obtained by reacting 1 mole of a succinic acid diester with 2 moles of a mixture of A-CN and B-CN nitriles, the molar ratio between A-CN and B-CN in the nitrile mixture ranging from 99.5:0.5 to 85.0:15.

Process for preparing pigments

Process for preparing pigments of the formula (I) or tautomeric structures thereof and their hydrates, containing melamine as guest, characterized in that a mixture of the azobarbituric mono-cation salt (II) and the azobarbituric di-cation salt (III) is reacted with a nickel compound and melamine, in which cation1, cation2 and cation3 independently of one another are any desired univalent cations or the fraction of any desired multivalent cation that corresponds to a positive charge of one.

Process for the preparation of metal compounds of azo compounds in the presence of seeding crystals

Verfahren zur Herstellung von Metall-Verbindungen einer Azo-Verbindung, die in Form ihrer tautomeren Strukturen der Formel (I) entspricht dadurch gekennzeichnet, dass die Herstellung in Gegenwart von Impfkristallen erfolgt. Process for the preparation of metal compounds of an azo compound, which corresponds in the form of their tautomeric structures of the formula (I) characterized in that the preparation takes place in the presence of seed crystals.

Organic pigments for colour filters

Use of pigments of the formula (I) containing melamine as guest compound and having a dispersion harshness of more than 250 as pigments for color filters for liquid-crystal displays.

Organic pigments for colour filters

Use of pigments of the formula (I) containing melamine as guest compound and having a dispersion harshness of more than 250 as pigments for color filters for liquid-crystal displays.

Process for preparing metal compounds of an azo compound in the presence of seed crystals

Process for preparing metal compounds of an azo compound which conforms in the form of its tautomeric structures to the formula (I) characterized in that the preparation takes place in the presence of seed crystals.

Process for preparing metal compounds of an azo compound in the presence of seed crystals

制备其互变异构结构形式符合式(I)的偶氮化合物的金属化合物的方法，其特征在于，该制备在晶种存在下进行。

Pigment preparations

Feste Pigmentpräparationen enthaltend als Pigment wenigstens einen Metallkomplex einer Azo-Verbindung, die in Form ihrer tautomeren Strukturen der Formel (I) entspricht <IMAGE> worin die mit X und Y: bezeichneten Ringe unabhängig voneinander je einen oder zwei Substituenten aus der Reihe =O, =S, =NR7, -NR6H7, -OR6, -SR6, -COOR6, -CN, -CONR6R7, -SO2R8, <IMAGE> Alkyl, Cycloalkyl, Aryl und Aralkyl tragen können, wobei die Summe der endo- und exocyclischen Doppelbindungen für jeden der Ringe X und Y drei ist, R6: für Wasserstoff, Alkyl, Cycloalkyl, Aryl oder Aralkyl und; R7: für Wasserstoff, Cyan, Alkyl, Cycloalkyl, Aryl, Aralkyl oder Acyl stehen und; R8: Alkyl, Cycloalkyl, Aryl oder Aralkyl bezeichnet, R1, R2, R3, R4: unabhängig voneinander für Wasserstoff, Alkyl, Cycloalkyl, Aryl oder Aralkyl stehen und weiterhin, wie in Formel (I) durch die unterbrochenen Linien angedeutet wird, 5- oder 6-gliedrige Ringe ausbilden können, an die weitere Ringe ankondensiert sein können, R5: -OH, -NR6R7, Alkyl, Cycloalkyl, Aryl oder Aralkyl bedeutet, wobei die für R1 bis R8 genannten CH-Bindungen enthaltenden Substituenten ihrerseits substituiert sein können und m, n, o, p 1 oder für den Fall, dass von den Ring-Stickstoffatomen Doppelbindungen ausgehen, wie in Formel (I) durch die punktierten Linien angedeutet wird, auch Null bedeuten können, und der wenigstens eine andere Verbindung eingelagert enthält, dadurch gekennzeichnet, dass der Metallkomplex, der wenigstens eine andere Verbindung eingelagert enthält, wenigstens 30 ppm Fe, bezogen auf die Summe von Metallkomplex und eingelagerter Verbindung, enthält. Solid pigment preparations containing as pigment at least one metal complex of an azo compound which corresponds in the form of its tautomeric structures to the formula (I) <IMAGE> in which the rings denoted by X and Y: independently of one another each have one or two substituents from the series = O, = S, = NR7, -NR6H7, -OR6, -SR6, -COOR6, -CN, -CONR6R7, -SO2R8, ...

Aqueous pigment dispersion liquid and aqueous pigment inkjet ink using same

안료와 안료 분산제를 함유하는 잉크젯용의 수성 안료 분산액이다. 안료 분산제가, 폴리머 쇄 A와 폴리머 쇄 B를 포함하는 그래프트 코폴리머와 블록 코폴리머 중의 적어도 어느 하나이며, 폴리머 쇄 A가, 제 1 시클로알킬기-함유 (메타)아크릴레이트에서 유래된 구성 단위 20~60질량%, (메타)아크릴산에서 유래된 구성 단위 10~35질량%, 및 그 외의 (메타)아크릴레이트에서 유래된 구성 단위 5~70질량%를 포함하고, 폴리머 쇄 B가, 제 2 시클로알킬기-함유 (메타)아크릴레이트에서 유래된 구성 단위와, 방향족 환을 갖는 비닐계 모노머 또는 (메타)아크릴레이트에서 유래된 구성 단위 중의 적어도 어느 하나를 포함한다. An aqueous pigment dispersion for inkjet containing a pigment and a pigment dispersant. Wherein the pigment dispersant is at least one of a graft copolymer and a block copolymer including a polymer chain A and a polymer chain B, and the polymer chain A is at least one of the constituent units 20 to 40 derived from the first cycloalkyl group-containing (meth) (Meth) acrylic acid and 10 to 35 mass% of the constituent units derived from (meth) acrylic acid and 5 to 70 mass% of other constituent units derived from (meth) acrylate, wherein the polymer chain B is a second cycloalkyl group -Containing (meth) acrylate, and a constituent unit derived from a vinyl-based monomer having an aromatic ring or (meth) acrylate.

Dyeing composition

本发明提供一种含有颜料及树脂的着色组合物，其中颜料含有式(P)所示的化合物。 式中，R a1 、R a2 、R a3 及R a4 各自独立地表示氢原子、溴原子或1价的取代基，其中至少1个表示溴原子。

Preparation method of alkali-resistant yellow disperse dye

公开了一种耐碱黄色分散染料的制备方法，包括：2,4‑二氨基甲苯和2,4‑二硝基氟苯反应得到式(II‑1)化合物；重氮化和偶合反应得到式(III‑1)化合物；与溴甲烷反应得到式(I‑1)化合物。该制备方法所得染料可以实现涤纶纤维织物上的短流程染色，不仅能够改善耐碱分散染料在pH值10‑12条件下的耐碱性，而且能够显著改善涤纶织物的色花或染色不均匀现象。

Pigment formulations and processes for their preparation

The present invention relates to a pigment formulation which comprises at least one organic pigment selected from C.I. Pigment Red 279 or C.I. Pigment Orange 80 (both thiazine indigo pigments) and at least one pigment-dispersing agent. The invention further relates to a process for preparing said formulation as well as to a method of pigmenting high molecular weight organic material of natural or synthetic origin with said formulation.

Colored curable composition, color filter and solid-state imaging device

A colored curable composition including: (A) a pigment dispersion containing (a-1) a pigment, (a-2) a compound having a pigment mother nucleus structure and an amino group in a molecule, and (a-3) a resin having an acid group and a polymerizable group; (B) an oxime ester initiator; and (C) a polymerizable compound.

Colored curable composition, color filter and solid-state imaging device

A colored curable composition including: (A) a pigment dispersion containing (a-1) a pigment, (a-2) a compound having a pigment mother nucleus structure and an amino group in a molecule, and (a-3) a resin having an acid group and a polymerizable group; (B) an oxime ester initiator; and (C) a polymerizable compound.

Colored curable composition, color filter and solid-state imaging device

Dye Mixtures Composed of Fiber-Reactive Disazo Dyes

본 발명은 하기 화학식(1)의 일종 이상의 염료 및 섬유-반응성 기를 보유하는 일종 이상의 황색, 오렌지색, 적색 또는 청색 염료를 포함하는 염료 혼합물에 관한 것이다; 상기 식에서, Y 1 및 Y 2 는 각각 독립적으로 비닐 또는 일반식이 CH 2 CH 2 Q(이때, Q는 알칼리-분리가능한 기임)인 라디칼이다. 상기 염료 혼합물은 히드록실 또는 질소를 함유하는 유기 기재를 염색 또는 날염하는데 유용하다.

Method for stabilizing of color developer and use thereof

Method for detection of a target compound based on a redox-reaction of a phenothiazine dye

Disperse yellow dye mixture with improved sublimation fastness

本发明公开了一种升华牢度提高型分散黄染料混合物，所述分散黄染料混合物由下列质量百分比的各组分组成：30～43％的C.I.分散黄54、18～25.5％的C.I.分散黄211、13.6～25.6％的组分A、4.8～20.8％的C.I.分散橙25和/或C.I.分散橙41及5.6～23.2％的分散剂MF或分散剂NNO。本发明所述的一种升华牢度提高型分散黄染料混合物，具有良好的匀染性和提升力，解决了目前对涤纶纤维面料进行中浅色染色和整理时因三原色中各染料升华牢度不一致而造成的严重色光变化问题。

Quinophthalone compound, mixed colorant, laser ray transmitting colored resin composition, and laser-welded product

화학식 (1) 또는 (2) 의 퀴노프탈론 화합물, 혼합 착색제, 이들을 함유한 레이저광 투과 착색 수지 조성물, 및 레이저 용접품: Quinophthalone compounds of the formula (1) or (2), mixed colorants, laser light transmitting colored resin compositions containing them, and laser welded articles: {화학식 (1) 및 (2) 각각에서, {In each of formulas (1) and (2), X : -O-L; L : 수소 원자, 알킬, 아릴; Y 는 수소 원자, 히드록실, 메르캅토, 알콕시, 아릴옥시, 헤테로시클릭 옥시, 아실옥시, 알킬술포닐옥시, 아릴술포닐옥시, 알콕시카르보닐옥시, 아릴옥시카르보닐옥시, 알킬티오, 아릴티오, 헤테로시클릭 티오를 나타내고; X: -O-L; L: hydrogen atom, alkyl, aryl; Y is hydrogen atom, hydroxyl, mercapto, alkoxy, aryloxy, heterocyclic oxy, acyloxy, alkylsulfonyloxy, arylsulfonyloxy, alkoxycarbonyloxy, aryloxycarbonyloxy, alkylthio, arylthio , Heterocyclic thio; R 1 내지 R 8 및 R 1 내지 R 4 및 R 9 내지 R 14 : 수소 원자, 니트로, 히드록실, 메르캅토, 카르복실, 시아노, 티오시아노, 할로겐 원자, 알킬, 시클로알킬, 아릴, 아미노, 아실, 알콕시, 아릴옥시, 헤테로시클릭 옥시, 아실옥시, 알킬술포닐옥시, 아 릴술포닐옥시, 알콕시카르보닐옥시, 아릴옥시카르보닐옥시, 알콕시카르보닐, 시클로알킬옥시카르보닐, 아릴옥시카르보닐, 헤테로시클릭 옥시카르보닐, 카르바모일, 술파모일, 알킬술포닐, 아릴술포닐, 알킬티오, 아릴티오, 헤테로시클릭 티오, 알콕시술포닐, 시클로알킬옥시술포닐기, 아릴옥시술포닐, 헤테로시클릭 옥시술포닐을 나타내고; 화학식 (1) 에서 R 5 내지 R 8 중 하나 이상은 카르복실이고, 화학식 (2) 에서 R 9 내지 R 14 중 하나 이상은 카르복실이다}. R 1 to R 8 and R 1 to R 4 and R 9 to R 14 : hydrogen atom, nitro, hydroxyl, mercapto, carboxyl, cyano, thiocyano, halogen atom, alkyl, cycloalkyl, aryl, amino , Acyl, alkoxy, aryloxy, heterocyclic oxy, acyloxy, alkylsulfonyloxy, arylsulfonyloxy, alkoxycarbonyloxy, aryloxycarbonyloxy, alkoxycarbonyl, cycloalkyloxycarbonyl, aryloxycarbon Bonyl, heterocyclic oxycarbonyl, carbamoyl, sulfamoyl, alkylsulfonyl, arylsulfonyl, alkylthio, arylthio, heterocyclic thio, alkoxysulfonyl, cycloalkyloxysulfonyl groups, aryloxysulfonyl , Heterocyclic oxysulfonyl; At least one of R 5 to R 8 in formula (1) is carboxyl and at least one of R 9 to R 14 in formula (2)}. 퀴노프탈론, 착색제, 레이저광, 레이저 용접, 착색 수지 조성물 Quinophthalone, a coloring agent, a laser beam, laser welding, a colored resin composition

Leuco colorants in combination with secondary brighteners as bluing agents in laundry care compositions

本发明公开了一种包含衣物洗涤护理成分和多种增白剂的衣物洗涤护理组合物。增白剂包括第一增白剂、第二增白剂和第三增白剂。

Pigment compositions, colored compositions making use of the pigment compositions, and color filters

분산성, 분산 안정성, 투명성 및 선명성 등이 충분히 뛰어난 안료 조성물, 상기 안료 조성물을 포함하는 착색 조성물 및 상기 착색 조성물을 이용한 컬러 필터를 제공하는 것을 목적으로 한다. 본 발명은, 유기안료와, 이하의 일반식(Ⅱ-I), (Ⅱ-2) 및 (Ⅱ-3)로 표시되는 화합물로부터 선택되는 적어도 1종을 포함하는 것을 특징으로 하는 안료 조성물. 및 이것을 이용한 착색 조성물 및 컬러 필터이다. (식 중, a 및 d는 각각 독립하여 0～5의 정수, b 및 c는 0～7의 정수를 표시하고, a, b, c, d가 1인 경우, X는 치환기를 표시하며, a, b, c, d가 2 이상의 정수인 경우, 복수의 X는, 각각 독립하여 치환기를 나타낸다. 단, 일반식(Ⅱ-1), (Ⅱ-2) 및 (Ⅱ-3)으로 표시되는 화합물은, 각각, 적어도 1개의 COOM 또는 SO 3 M(M은, 수소 원자, 금속 원자, 암모늄기, 유기 아민기 또는 4급 암모늄기를 나타낸다)로 표시되는 치환기를 가진다.)

Black dyes composition

본 발명은 면, 실크, 레이온 또는 피혁 염색시 인체에 저해한 흑색염로의 조성물에 관한 것으로, 다음의 일반식(2)로 표시되는 흑색 트리스아조 염료 60~95중량%와 일반식(3)으로 표시되는 씨아이엑시드 블랙 2(C.I Acid Black 2) 5~40중량%로 조성된 것이다. The present invention relates to a composition as a black salt inhibited by the human body when dyeing cotton, silk, rayon or leather. The composition comprises 60 to 95% by weight of a black trisazo dye represented by the following formula (2) And 5 to 40% by weight of CI Acid Black 2 represented by the following formula (1). (상기 식에서 X 1 은 OH 또는 NH 2 이고 X 3 는 H, NO 2 또는 COONa이며, M은 수소, 알칼리금속 또는 알칼리토금속이다) Wherein X 1 is OH or NH 2 and X 3 is H, NO 2 or COONa and M is hydrogen, an alkali metal or an alkaline earth metal,

PURPLE TONER CONTAINING A COMPOUND HAVING A AZOKARKAS

1. Пурпурный тонер, содержащий частицы тонера, каждая из которых содержитсвязующую смолу;соединение, имеющее подструктуру и полимерную часть, имеющую мономерное звено, причем данная подструктура связана с полимерной частью; ипурпурный пигмент в качестве окрашивающего вещества, при этом подструктура представлена приведенной ниже формулой (1):,где по меньшей мере одна группа из R, Rи Ar связана с полимерной частью связывающей группой или одинарной связью;каждая из R, не связанная с полимерной частью, и R, не связанная с полимерной частью, независимо представляет собой алкильную группу, фенильную группу, группу ORили группу NRR; Ar, не связанная с полимерной частью, представляет собой арильную группу;каждая из R, связанная с полимерной частью, и R, связанная с полимерной частью, независимо представляет собой двухвалентную группу, полученную удалением атома водорода из алкильной группы, фенильной группы, группы ORили группы NRR; Ar, связанная с полимерной частью, представляет собой двухвалентную группу, полученную удалением атома водорода из арильной группы; икаждая группа из R-Rнезависимо представляет собой атом водорода, алкильную группу, фенильную группу или аралкильную группу; и мономерное звено представлено приведенной ниже формулой (2):,где Rпредставляет собой атом водорода или алкильную группу; иRпредставляет собой фенильную группу, карбоксильную группу, группу сложного эфира карбоновой кислоты или группу амида карбоновой кислоты].2. Пурпурный тонер по п. 1, где подструктура, представленная формулой (1), представлена приведенной ниже формулой (3):,где каждая из групп Rи Rнезависимо представляет собой алкильную группу, фенильную группу, группу ORили группу NRR;каждая из г РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) (13) 2014 138 980 A (51) МПК G03G 9/09 (2006.01) G03G 9/08 (2006.01) G03G 9/087 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ЗАЯВКА НА ИЗОБРЕТЕНИЕ (21)(22) Заявка: 2014138980, 27.02.2013 (71) Заявитель(и): КЭНОН КАБУСИКИ КАЙСЯ (JP) ...

Method for forming a color image

Process for dichromatic or trichromatic dyeing or printing

本发明提供了二色性或三色性染色或印花天然或合成聚酰胺纤维材料的方法，该方法包括将至少一种下式所示的纤维活性蒽醌蓝色染色染料与至少一种含磺基的纤维活性黄色-或橙色染色染料一同使用或与至少一种含磺基的纤维活性红色染色染料一同使用，其式(1)中R 1 和R 2 彼此独立为氢或取代的或未取代的C 1 -C 12 烷基，X 1 为卤素，B 1 为有机桥结构，以及V 1 为含有纤维活性基团的脂族或芳族胺基团。本发明还得到具有良好坚牢性能的均匀染色。

Ink, ink jet recording method, ink cartridge, recording unit and ink jet recording apparatus

An ink containing at least two coloring materials of a first coloring material and a second coloring material, wherein the first coloring material is a compound represented by the general formula (I), and the second coloring material is a compound represented by the general formula (II):

Water-based ink for ink-jet recording, ink cartridge, and ink-jet recording apparatus

A water-based ink for ink-jet recording includes a coloring agent, water, and a water-soluble organic solvent. The coloring agent includes the following a dye (1) and a dye (2). dye (1): a dye represented by the general formula (1) dye (2): at least one dye selected from the group consisting of dyes represented by the general formula (2 a ), dyes represented by the general formula (2 b ), C. I. Acid Red 1, and C. I. Acid Red 254.

Water-based ink set for ink jet recording, ink cartridge, and ink-jet recording apparatus

A water-based ink set includes a yellow ink, a magenta ink, and a cyan ink, each including a coloring agent, water, and a water-soluble organic solvent. The yellow ink includes dyes (Y-1) and (Y-2), the magenta ink includes dyes (M-1) and (M-2), and the cyan ink includes a dye (C-1). Dye (Y-1): a dye represented by the formula (Y-1) Dye (Y-2): at least one dye selected from the group consisting of C. I. Direct Yellow 86, C. I. Direct Yellow 132, and C. I. Direct Yellow 142 Dye (M-1): a dye represented by the formula (M-1) Dye (M-2): at least one dye selected from the group consisting of dyes represented by a formula (M-2a), dyes represented by the formula (M-2b), C. I. Acid Red 1, and C. I. Acid Red 254 Dye (C-1): a dye represented by the formula (C-1).

Ink, ink jet recording method, ink cartridge, recording unit and ink jet recording apparatus

An ink containing at least two coloring materials of a first coloring material and a second coloring material, wherein the first coloring material is a compound represented by the general formula (I), and the second coloring material is a compound represented by the general formula (II):

Pigment compositions, colored compositions making use of the pigment compositions, and color filters

本发明提供分散性、分散稳定性、透明性和鲜明性等足够良好的颜料组合物、包含该组合物的着色组合物及利用该着色组合物的滤色器。本发明是以包含有机颜料和选自以下述通式(I－1)、(I－2)和(I－3)表示的化合物的至少1种为特征的颜料组合物、使用该组合物的着色组合物及滤色器。式中，a表示0～5的整数，b和c分别独立地表示0～7的整数，a、b、c为1时，X表示取代基，a、b、c为2以上的整数时，多个的X分别独立地表示取代基，Q表示氢原子、可具有取代基的苯基，R表示氢原子、可具有取代基的芳环。其中，以通式(I－1)、(I－2)和(I－3)表示的化合物分别具有至少1个以COOM或SO 3 M表示的取代基，M表示氢原子、金属原子、铵基、有机胺基或季铵基。

Dye mixture, and its use in transfer printing

A dye mixture is described which contains the dye of the formula I ##STR1## and the dye of the formula II ##STR2## and in which the dye of the formula II is present in excess. Such a dye mixture, with or without further transferrable dyes, is used in transfer printing and enables the preparation of sharply contoured, aureole-free prints.