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WO/2020/147343A1 |
Disclosed by the present invention is a method for preparing a dispersed emerald blue dye, comprising the following steps: 1. blending a dye monomer or a finished dye and an additive, a blended mixed dye comprising a dye monomer A repres...
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WO/2020/149024A1 |
Provided is a blue pigment composition that, when used as a colorant of a paint, has superior transparency, and has a shaded hue that is greenish. The present invention was arrived at through the discovery that when a blue pigment comp...
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WO/2020/149368A1 |
The wavelength conversion film according to the present invention comprises at least two kinds of dyes, absorbs irradiated light and then emits light having a longer wavelength than the irradiated light, said wavelength conversion film c...
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WO/2020/127622A1 |
The invention relates to environmentally stable organic pigment which is modified by a polymer and characterized by a change of Delta E (dE) of less than 5 after 2000 h simulated accelerated weathering measured according to DIN EN ISO 11...
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WO/2020/131841A1 |
This disclosure provides cool paints and paint systems tailored for solar heat management comprising (a) hydroxyl-containing fluorocarbon polymer as binder, (b) an effect pigment, and (c) an IR transparent pigment. Specifically, the dark...
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WO/2020/127621A2 |
In a first aspect, the present invention relates to an encapsulated organic pigment comprising of an organic pigment as core material and a material capable of forming microcapsules as shell material, wherein the particle size of the enc...
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WO/2020/114839A1 |
An aqueous dispersion of particles comprising a resin having at least one repeating unit of formula I, II and/or III and which is obtainable by contacting in a liquid comprising water, a compound A comprising at least 2 functional groups...
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WO/2020/116642A1 |
Provided is a resin composition containing a dye and a resin. The dye contains two or more squarylium dyes represented by general formula (1), at least one of the squarylium dyes includes a hydrogen-bonding group represented by general f...
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WO/2020/118059A1 |
A composition to protect light-sensitive therapeutics includes a combination of two different anthraquinone dyes and titanium dioxide to protect the light-sensitive therapeutics from UV-Vis light in the range of 190 to 750 nm.
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WO/2020/117240A1 |
A method for producing a cyan liquid electrophotographic ink composition includes: dispersing in a first portion of carrier fluid cyan pigment particles and inorganic spacer particles, the inorganic spacer particles having a particle siz...
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WO/2020/110873A1 |
Provided is a colored photosensitive composition including: a pigment derivative A1 having a maximum molar extinction coefficient of 3,000 L∙mol-1 ∙cm-1 or less in a wavelength range of 400-700 nm; a pigment derivative A2 having a ma...
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WO/2020/111165A1 |
The present invention addresses the problem of providing a technique for suppressing the deterioration of an anthocyanin coloring-material which can be applied to various products such as food and beverages and a coloring-material compos...
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WO/2020/112747A1 |
Provided are processes of applying a decorative imaging to a substrate that includes providing a stamp pad comprising a child and environmentally friendly disperse dye composition, inking a stamp with the disperse dye composition, option...
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WO/2020/105441A1 |
The problem to be solved by the present invention is to provide a method for producing an aqueous pigment dispersion usable in ink production, the aqueous pigment dispersion having dispersion stability which can prevent coarse particles ...
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WO/2020/105346A1 |
The present invention addresses the problem of providing a colored composition having satisfactory heat resistance and light resistance. The present invention relates to a colored composition comprising a resin and a compound represent...
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WO/2020/100783A1 |
The present invention addresses the problem of providing a coloring composition with superior heat tolerance. The present invention relates to a coloring composition including a colorant and a resin, wherein the colorant includes a fluor...
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WO/2020/100781A1 |
The present invention addresses the problem of providing a coloring composition with superior heat tolerance and light tolerance. The present invention relates to a coloring composition including a colorant and a resin, wherein the color...
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WO/2020/100782A1 |
The present invention addresses the problem of providing a coloring composition having excellent heat resistance. The present invention relates to a coloring composition containing a coloring agent and a resin, the coloring agent inclu...
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WO/2020/085358A1 |
[Problem] To provide a reversible thermochromic microcapsule pigment for ink that is rich in color forming properties and is capable of forming a high-definition reversible thermochromic image, a reversible thermochromic aqueous ink comp...
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WO/2020/080234A1 |
This structure has two pixels which are two-dimensionally arranged in contact with each other, wherein the two pixels each have a pigment, a pigment derivative having a maximum molar absorption coefficient of 3000 L·mol-1·cm-1 or less ...
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WO/2020/079154A1 |
The present invention relates to microparticle compositions comprising an organic IR absorbing pigment having a main absorption maximum in the range from 750 to 1100 nm. The invention also relates to a process for producing said micropar...
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WO/2020/080218A1 |
Provided is a coloring composition comprising: a coloring agent containing a compound represented by formula (1); a polymerizable monomer having an ethylenically unsaturated bonding group; a photopolymerization initiator; and a resin, wh...
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WO/2020/075570A1 |
A coloring composition that includes a pigment, a pigment derivative, and a resin, the average primary particle size of the pigment being no more than 70 nm, and the average primary particle size of the pigment derivative being greater t...
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WO/2020/075569A1 |
A coloring composition that includes a pigment, a pigment derivative, a resin, and a solvent, the average primary particle size of the pigment being no more than 70 nm, the average primary particle size of the pigment derivative being no...
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WO/2020/075152A2 |
A composition comprising diethyl carbonate and an ingredient selected from the group consisting of paints, dyes, coatings, inks, adhesives, resins, agricultural formulations, personal care formulations, fuels and pharmaceutical compositi...
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WO/2020/075751A1 |
The present invention addresses the problem of providing: a light-emitting colorant-containing particle which has a small particle diameter and can emit light of high luminance; and a labeling agent for pathological diagnosis that uses t...
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WO/2020/069851A1 |
A compound of formula (1), wherein V, W, X and Y represent N or CH, at least one of V, W, X and Y being N and at least two of V, W, X and Y being CH; and R1, R2 and R3 are each independently of the other hydrogen, C1-C8alkyl, C1-C8alkoxy...
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WO/2020/071041A1 |
Provided is a color material dispersion which has excellent dispersibility and high storage stability even in the case where a definite lake color material and a phthalocyanine pigment are mixed at a ratio within a desired range and whic...
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WO/2020/066919A1 |
The present invention pertains to a colored composition containing a colorant, a radical-polymerizable monomer, and a radical photopolymerization initiator, wherein the radical photopolymerization initiator content of the total solid con...
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WO/2020/064537A1 |
The present invention relates to the use of a compound represented by formula (I), wherein R1 and R2, identical or different, represent a C2-C30 alkyl group, a C2-C30 alkenyl group, a C2-C30 alkynyl group, or a C2-C30 alkoxy group, said ...
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WO/2020/067063A1 |
The present invention provides: a compound represented by general formula (1) or (3); a colored composition, an ink, a toner, a colored resin composition, a fiber-dyeing composition, which contain said compound; and a compound represente...
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WO/2020/067140A1 |
Provided is a modified pigment obtained by changing a dye into a lake using an environmentally friendly method that does not use a metal, and having excellent color tone selectivity. The modified pigment according to the present inventio...
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WO/2020/067997A1 |
There is provided an encapsulated particle comprising an inorganic core comprising a metal complex having at least one central transition metal ion coordinated to at least two ligands; and a shell that at least partially encapsulates sai...
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WO/2020/059707A1 |
The present invention addresses the problem of providing a method for reducing geniposide, genipin and an analogue thereof included in ingredients that contain gardenia jasminoides yellow. As a method for reducing geniposide, genipin and...
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WO/2020/059483A1 |
Provided are: a composition having excellent heat resistance; a film obtained using said composition; an optical filter; a solid-state imaging device; an infrared sensor; a camera module; a method for manufacturing an optical filter; a n...
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WO/2020/059484A1 |
Provided are provision of a composition having exceptional lightfastness, a film in which the composition is used, an optical filter, a solid-state imaging element, an infrared sensor, a method for producing an optical filter, and a came...
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WO/2020/055691A1 |
The present invention relates to a dispersant polymer and a dispersion containing the dispersant polymer. The dispersant polymer is derived from a polyamine species reacted with two different polyester chains, one of which includes a mon...
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WO/2020/054718A1 |
A near-infrared-absorbent composition including a near-infrared-absorbing pigment having an oxocarbon skeleton, a dye derivative, a resin, and a solvent, the dye derivative being a compound having a cation and an anion in the molecule th...
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WO/2020/050333A1 |
A polarizing element which contains an azo compound represented by formula (1) or a salt thereof, an azo compound represented by formula (2) or a salt thereof, and a base material. (In formula (1), Ar1 represents a substituted phenyl gro...
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WO/2020/045244A1 |
The present invention provides a pigment dispersion which has excellent dispersibility and storage stability. A pigment dispersion which is obtained by dispersing a compound represented by formula (1) and at least one pigment in a disper...
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WO/2020/046948A1 |
Described herein are compositions, optical elements, and methods for improving color discernment. Disclosed is a composition comprising: a luminescent compound; and a light absorbing dye. The luminescent compound is preferably rhodamine ...
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WO/2020/045200A1 |
Provided is an alkylene compound represented by formula (1). [Chemical formula 1] (In formula (1), X1 and X2 each independently represent a hydrogen atom or a halogen atom, and Z represents and alkylene group having 1-3 carbon atoms.)
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WO/2020/044975A1 |
The present invention provides a coloring resin composition which contains (A) a polymer, (B) a polymerizable compound, (C) a polymerization initiator, and (D) a colorant; and the colorant (D) contains C. I. pigment red 291 and a diketop...
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WO/2020/044720A1 |
Provided are: a colored composition which enables the formation of a film having excellent color fading resistance; a film formed using a colored composition; a color filter; a method for manufacturing a color filter; a solid-state imagi...
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WO/2020/045529A1 |
The present invention discloses a fluorescent dye represented by general formula (I), (II) or (III), which is specific to lipid droplets and enables lipid droplet staining with high sensitivity, while having no cytotoxicity and high intr...
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WO/2020/045054A1 |
A thermosensitive recording medium according to one embodiment of this disclosure comprises: a recording layer containing an electron-donative coloring compound, an electron-acceptive developer, a photothermal conversion agent, and a pol...
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WO/2020/045199A1 |
This halogenated zinc phthalocyanine pigment is composed of a compound represented by formula (1), wherein the number of halogen atoms in one molecule of the compound is 8 to 13 on average, the number of bromine atoms in one molecule of ...
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WO/2020/045197A1 |
An aspect of the present invention relates a pigment composition containing: a quinophtalone compound represented by formula (1); and at least one aluminum phthalocyanine compound selected from the group consisting of compounds represent...
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WO/2020/043453A1 |
The application relates to a polymeric pigment dispersant comprising a polymer backbone and at least one moiety of the formula (I), a process for the preparation of the polymeric pigment dispersant and a pigment dispersion comprising the...
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WO/2020/040043A1 |
This coloring composition contains a pigment A having a structure in which an aromatic ring group having an electron donating group introduced into the aromatic ring is bonded to a diketopyrrolopyrrole skeleton, and a compound having a c...
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