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WO/2021/199997A1 |
Provided are: an ink for inkjet recording containing a squarylium dye represented by formula 1, a polymerizable compound, a dispersant, and a synergist having at least one group selected from the group consisting of a carboxy group and a...
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WO/2021/201284A1 |
A fluorescent labeling agent contains a fluorescent dye represented by general formula (1). General formula (1): Q-Z-R1-R2-R3 (In the formula, Q represents the residue of a fluorescent dye. Z represents a direct bond, alkylene group, o...
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WO/2021/198433A1 |
The invention relates to new kinds of water-soluble fluorescent dyes having high fluorescence quantum yield on the basis of oxygenic heterocyclic compounds, to the reactive derivatives and dye conjugates thereof and to use thereof for ma...
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WO/2021/193626A1 |
Provided is a wavelength-selective absorption filter comprising resin and the following dye A and dye C having principal absorption wavelength bands in different wavelength ranges. Also provided are a polarization plate and an organic el...
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WO/2021/187446A1 |
The present invention addresses the problem of providing: a dye for staining polyolefin fibers by using supercritical carbon dioxide, in which it is possible to stain the polyolefin fibers into a variety of hues at high concentration and...
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WO/2021/187447A1 |
The present invention addresses the issue of providing: a dye composition that is capable of high-concentration dying of fibers into a variety of hues and has excellent dyeing durability, e.g., light-resistance, sublimation, and washing ...
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WO/2021/177542A1 |
Provided are color conversion pixels containing quantum dots and color material, a composition for color conversion pixels, and a display apparatus comprising the color conversion pixels.
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WO/2021/177060A1 |
[Problem] To provide a novel fluorescent substrate compound which becomes a substrate of LAT1 and is introduced into cells. [Solution] A compound represented by general formula (I) or a salt thereof.
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WO/2021/172787A1 |
Provided are a core-shell compound, a photosensitive resin composition comprising same, a photosensitive resin film prepared using the photosensitive resin composition, a color filter comprising the photosensitive resin film, and a CMOS ...
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WO/2021/172365A1 |
Provided are: a wavelength selective absorption filter containing a resin and the following dye A and dye D that have principal absorption wavelength bands in different wavelength ranges; and a polarizing plate, organic electroluminescen...
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WO/2021/172142A1 |
Provided is: a colored photosensitive composition; a cured product of the colored photosensitive composition; a color filter, a solid-state imaging element, or an image display apparatus provided with the cured product; or a novel asymme...
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WO/2021/166857A1 |
Provided is a coloring composition comprising: a coloring material containing a pigment; a photopolymerization initiator; a polymerizable compound; and a resin, wherein the pigment contains a pigment DPP having a structure such that an a...
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WO/2021/166856A1 |
Provided are a coloring composition, a film, a red pixel, a color filter, a solid-state image sensing device, an image display apparatus, and a kit, the coloring composition comprising: a coloring material including a pigment; a resin; a...
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WO/2021/166859A1 |
Provided is a colored composition which comprises a color material, a curable compound, and a solvent, wherein the color material includes Color Index Pigment Red 272 and Color Index Pigment Red 254. Also provided are a film, a red pixel...
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WO/2021/166855A1 |
Provided are a coloring composition, a film, a red pixel, a color filter, a solid-state image sensing device, an image display apparatus, and a kit, the coloring composition comprising a coloring material, a curable compound, and a solve...
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WO/2021/166858A1 |
Provided is a colored composition which comprises a pigment including Color Index Pigment Red 272, a curable compound, and a solvent, wherein the content of the pigment is 30 mass% or more of the total solid content of the colored compos...
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WO/2021/162115A1 |
This display device contains a wavelength converting material and a laminate that includes the gas barrier layer described below and a wavelength selective absorption layer, which contains a resin, a dye that contains at least one of fou...
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WO/2021/163679A1 |
The present disclosure provides methods for the rapid synthesis of pyranoanthocyanins.
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WO/2021/160732A1 |
The invention relates to novel fluorescent rhodamine dyes with enhanced cell permeability which are rhodamine 4´-isomers having the following general structural formula A: wherein Z is selected from O(alkyl), O(aryl), S(aryl), S(O)(alky...
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WO/2021/161860A1 |
Provided is a composition containing semiconductor nanoparticles which is capable of forming wavelength conversion layers that efficiently convert the wavelengths of excitation light and exhibit a sufficient luminescent intensity. One em...
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WO/2021/161577A1 |
The invention provides a fire retardant and simultaneously dyeing method for polyester-based textiles having excellent stain reproducibility, the method comprising immersing a polyester-based textile in a processing bath containing a spe...
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WO/2021/153772A1 |
[Problem] To provide a novel blue fluorescent probe for ALDH1A1. [Solution] A compound represented by general formula (I) or a salt thereof.
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WO/2021/149703A1 |
Provided are: a colored dispersion containing a dye such as C.I. Disperse Blue 359 and a dye derivative such as C.I. Solvent Blue 105, wherein the content of the dye derivative is less than 10 parts by mass when the total content of the ...
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WO/2021/132674A1 |
This light absorbing filter, this optical filter, this OLED display device, or this crystal display device contains a resin, a dye that has a main absorption wavelength band in wavelengths of 400-700 nm, and a compound that generates rad...
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WO/2021/124032A1 |
Described herein is fluorinated dye comprising: a fluorescing coumarin-derived moiety connected to an oligomer of hexafluoropropylene oxide via a non-fluorinated divalent linking group. Such fluorinated dyes are soluble in fluorinated fl...
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WO/2021/124948A1 |
Provided is an intermediate film for laminated glass, capable of improving weather resistance. The intermediate film for laminated glass according to the present invention contains an anthraquinone dye and a perynone dye.
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WO/2021/117591A1 |
This coloring composition contains a color material, a resin and a solvent; the color material contains a pteridine pigment, and the content of the color material is greater than or equal to 40 mass% of the total solid content of the col...
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WO/2021/112020A1 |
The purpose of the present invention is to provide: a near-infrared absorbent dye that is superior in terms of blocking near-infrared light, in particular, blocking light with wavelengths of 600-1100 nm; an optical filter; and an image a...
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WO/2021/110280A1 |
The invention relates to novel fluorescent dyes with multiple negatively charged groups in their ionized form which are 9-aminoacridines or 1-aminopyreneshaving of one of the following general formulae A-E: or salts or protonated forms t...
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WO/2021/104845A1 |
Embodiments of the present disclosure relate to cyclooctatetraene (COT) containing dyes and their uses as fluorescent labels. The fluorescent compounds comprise photo-protecting cyclooctatetraene moiety of formula (I). Also provided are ...
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WO/2021/105512A1 |
This invention relates to probes for the detection of β-lactamase-type enzymatic activity. In particular, the invention relates to novel fluorogenic substrates for detecting the presence of a catalytically active β-lactamase and a dete...
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WO/2021/106423A1 |
Provided are a novel composition, film, microlens, solid-state imaging device, and display device. A composition containing an organic compound A that has a refractive index of 1.58 or higher with respect to light having a wavelength of ...
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WO/2021/095613A1 |
The present invention relates to an optical filter provided with: a resin layer containing at least one dye (X) having a maximum absorption wavelength at 600 to 1,000 nm; and a reflectivity-regulating film layered on both surfaces of the...
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WO/2021/095751A1 |
[Problem] To provide a heat-sensitive recording material which is excellent in terms of oil resistance among various properties required for heat-sensitive recording materials. [Solution] A heat-sensitive recording material which is ob...
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WO/2021/070694A1 |
The present invention addresses the issue of providing a colored resin composition that contains a coloring agent, a resin, and a solvent and has a transmittance when a film having a film thickness of 1 μm is formed that fulfills the fo...
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WO/2021/063999A1 |
An isoindoline derivative of formula (I), wherein the variables are defined as in claim 1, and compositions containing the same are provided. The isoindoline derivative and the pigment composition are suitable, for example, for coloring ...
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WO/2021/065802A1 |
The purpose of the present invention is to provide a compound having high fluorescence intensity as a fluorescent dye, and a color curable resin composition capable of forming a color filter having excellent fluorescence intensity. The...
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WO/2021/058443A1 |
The invention provides fluorescent probes having the general formula (I) wherein X, Y, L and R1 to R4 are as described herein, compositions including the compounds, processes of manufacturing the compounds and methods of using the compou...
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WO/2021/058490A2 |
The invention relates a fluorescent compound of formula I: wherein A is selected from P, P=0 and N; R1 is a residue comprising an oxygen atom R2 is a residue comprising an oxygen atom, or a halogen, R3, R4 and R5 are alkyls, possibly sub...
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WO/2021/049441A1 |
The present invention relates to an optical filter which is provided with an adsorption layer containing a near-infrared absorbing dye and a resin, wherein: the near-infrared absorbing dye contains a squarylium dye that has a maximum abs...
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WO/2021/045466A1 |
Provided are a compound represented by chemical formula 1, a photosensitive resin composition including the compound, a photosensitive resin film manufactured using the photosensitive resin composition, and a color filter manufactured us...
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WO/2021/039205A1 |
Provided is a composition containing a dye having a structure represented by formula (1), an organic solvent and a curable compound, wherein the dye having the structure represented by formula (1) exhibits a solubility in propylene glyco...
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WO/2021/033656A1 |
A coloring composition for optical filters that contains a coloring agent, a curable compound and a solvent, wherein: the coloring agent contains a yellow coloring agent; the yellow coloring agent contains at least one compound (A) that ...
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WO/2021/029195A1 |
A composition that comprises a dye having a structure represented by formula (1) and at least one compound selected from the group consisting of a binder and a curable compound, a dye having a structure represented by formula (1-1), and ...
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WO/2021/023629A1 |
The present invention relates to novel 3-oxindole derivatives, to a process for their preparation and to the use of said derivatives as dyes for manufacturing pH sensitive textiles and as indicators in titration methods. The invention al...
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WO/2021/026402A1 |
Disclosed herein are compounds, conjugates, and methods that may be used to detect the presence of an analyte in a sample, such as a biological sample.
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WO/2021/019808A1 |
The coating material according to the present invention is obtained by dissolving, in an organic solvent, a complex of at least one rare-earth element selected from the group consisting of praseodymium, neodymium, samarium, dysprosium, h...
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WO/2021/019074A1 |
The invention provides a colour change composition containing an electron donating organic colouring compound, an electron accepting compound and a compound of formula (I): wherein E is an ester linkage O-CO or -CO2, R is independently s...
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WO/2021/014973A1 |
Provided are: a wavelength-selective absorption filter containing a resin and four types of dyes A-D that have principal absorption wavelength bands in different specific wavelength ranges; and an organic electroluminescence display devi...
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WO/2021/010141A1 |
This polarized light-emitting film contains a water-soluble coumarin compound represented by formula (1) (in formula (1), A represents an optionally substituted coumarin skeleton, X represents a sulfo group or a carboxy group, and n repr...
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