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WO/2018/061292A1 |
The purpose of the present invention is to provide: a pyrimidoquinazoline pigment which has a novel pyrimidine skeleton providing excellent pigment properties such as tinting strength and durability and excellent infrared reflectivity; a...
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WO/2018/061983A1 |
The present invention is: a photoelectric conversion element having an electroconductive support body, a photoreceptor layer containing an electrolyte, a charge transfer layer containing an electrolyte, and an electrode pair, wherein the...
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WO/2018/061409A1 |
Provided is a sensitizing dye represented by general formula (1). (In the formula, R1 through R6 can be the same or different and each independently represents a hydrogen atom, halogen atom, specific alkyl group or specific alkoxy group,...
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WO/2018/062385A1 |
This photochromic lens has transmittance that satisfies the following conditions at 23°C after irradiation for 15 minutes at a luminance of 50,000 lux using a xenon lamp. (1) Transmittance at 550 nm is 25% or less. (2) Transmittance a a...
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WO/2018/054507A1 |
The invention relates to photochromic multiple ring-fused naphthopyrans having closed-form extreme longwave absorption extending far into the visible wavelength range, as well as to the use thereof in plastics of all types, particularly ...
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WO/2018/056127A1 |
Provided is a near-infrared ray absorbing organic pigment having exceptional transparency in the visible ray region and exceptional heat resistance. In addition, provided are a pigment dispersion, a curable composition, a film, a near-in...
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WO/2018/056546A1 |
Provided are: a compound represented by a particular chemical formula; a core shell dye which comprises a core comprising the compound, and a shell covering the core; a photosensitive resin composition comprising the core-shell dye; and ...
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WO/2018/043564A1 |
The present invention addresses the problem of providing an optical filter that achieves, at a high level, both color shading suppression and ghost suppression in a camera image, both of which cannot be sufficiently achieved by conventio...
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WO/2018/042947A1 |
A phosphole compound represented by the general formula (wherein Ar1 and Ar2 are identical or different, and represent an optionally substituted aromatic hydrocarbon ring or an optionally substituted heteroaromatic ring; Ar3 represents a...
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WO/2018/038083A1 |
Provided is a black pigment which enables the pattern formation of a pixel dividing layer, while suppressing the generation of development residue. A black pigment which comprises (a) a core that contains at least one organic black pigme...
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WO/2018/020861A1 |
Provided is a composition capable of producing, for example, a film having excellent spectral properties. Also provided are a film, an optical filter, a layered product, a solid imaging element, an image display device, an infrared senso...
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WO/2018/020518A1 |
The present invention disclosed a squaraine dye of formula (I) and process for the preparation thereof. Further, the present invention disclosed to an electronic device comprising dye of formula (I).
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WO/2018/021184A1 |
Provided are: a coloring composition that makes it possible to produce a film or the like having excellent light resistance; a color filter; a pattern formation method; a solid-state imaging element; and an image display device. The colo...
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WO/2018/009375A1 |
Compositions and methods of synthesizing near IR, closed chain, sulfo-cyanine dyes are provided.
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WO/2018/001990A1 |
The present invention relates to methods for the separation of mixtures which contain enantiomers of metal complexes with aromatic and/or heteroaromatic ligands, to metal complexes and to electronic devices, particularly organic electrol...
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WO/2017/222328A1 |
Disclosed are: an adhesive composition comprising a binder resin and a light-absorbing dye dispersed in the binder resin; and an adhesive sheet. In addition, light having a wavelength range of 390 nm or less can be effectively blocked wi...
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WO/2017/217187A1 |
The present invention relates to: an active ray-curable inkjet ink which has high gloss and is capable of forming an image that is suppressed in gloss difference between itself and a base; and an image forming method which uses this acti...
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WO/2017/213047A1 |
The problem addressed by the present invention is to provide an optical filter that has both superior visible light cutoff characteristics and transmission characteristics for infrared rays of a specific wavelength even when the angle of...
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WO/2017/199151A1 |
An organic dye for a Dye Sensitized Solar Cell (DSSC) which comprises at least one electron acceptor unit and at least one ττ-conjugated unit. Said organic dye is particularly useful in a dye sensitized photoelectric conversion element...
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WO/2017/194368A1 |
The present invention relates to an organic dye corresponding to one of the following structures (I) or (II): eD - pi-conjugated chromophore - L - A (I) A - L - pi-conjugated chromophore - eD (II) where eD represents an electron donor se...
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WO/2017/194882A1 |
The present invention concerns a thermosensitive coating comprising a matrix comprising thermochromic spin transition pigments, said thermochromic pigments comprising a metal centre and at least one ligand, in which said metal centres of...
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WO/2017/192309A1 |
An organic manufactured photochromic dye, and method of manufacture, that is free of carcinogens, non-mutagenic, non-toxic to human skin in any concentration, and suitable for application to, and absorbable by, human skin. The photochrom...
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WO/2017/169200A1 |
Provided are: a dye solution for photoelectric conversion elements, which is used in the production of a photoelectric conversion element and enhances the photoelectric conversion efficiency of the produced photoelectric conversion eleme...
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WO/2017/169370A1 |
A protection sheet which contains at least one dye selected from the group consisting of dyes represented by general formula (1) and dyes represented by general formula (2); an eyeglass lens; and applications of the protection sheet and ...
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WO/2017/169271A1 |
Provided are: a dye solution for a photoelectric conversion element, such that when employed in the manufacturing of a photoelectric conversion element for even a brief adsorption time, the dye solution can increase the photoelectric con...
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WO/2017/165861A1 |
A polymer having a first monomer operatively connected to Rose Bengal, a second monomer, and a surfactant, wherein the surfactant is selected from the group consisting of ionic surfactants, anionic surfactants, cationic surfactants, noni...
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WO/2017/159634A1 |
Provided is a colored resin composition for a color filter, whereby a red pixel can be formed which satisfies a specific chromaticity and a specific phase difference. A colored resin composition containing a pigment including a red pigme...
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WO/2017/159750A1 |
Provided are an alkoxysilyl group-containing phosphorescent pigment that can be used in production of phosphorescent pigment-containing silica particles that can emit light in a solid state at room temperature, and a method for producing...
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WO/2017/155189A1 |
Embodiments of the present invention relate to: a gas-indicating polymer nanofiber sensor ensuring high surface area and porosity so as to generate a color change perceptible to the naked eye even if exposed, for a short time, to a speci...
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WO/2017/155042A1 |
Provided is a fluorescent dye which has an absorption maximum and a fluorescent maximum at higher wavelengths, has a high fluorescence quantum yield and has high stability to light, and into which various substituents can be introduced. ...
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WO/2017/154854A1 |
The purpose of the present invention is to provide: an ink with which ink-jet textile printing can be easily conducted and which, after textile printing, is excellent in terms of coloring property and laundering resistance; a textile pri...
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WO/2017/150120A1 |
Provided is a photoelectric conversion element obtained by positioning a conductive layer, a power-generating layer to which a metal complex dye is adsorbed, and a counter electrode on a support substrate in this order, wherein: an elect...
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WO/2017/146092A1 |
Provided are a composition having excellent pigment dispersion properties without affecting the hue of the pigment in the visible region, a curable composition, a cured film, a near-infrared cut filter, an infrared transmission filter, a...
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WO/2017/141795A1 |
A color conversion sheet according to one embodiment of the present invention converts incident light to light having a longer wavelength than the incident light, and comprises at least a layer (A) and a layer (B) described below. This c...
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WO/2017/135300A1 |
Provided are a film having excellent heat resistance and a method for manufacturing the film. Also provided are an optical filter, a layered body, a solid-state imaging element, an image display device, and an infrared sensor. A film inc...
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WO/2017/132497A1 |
Coumarin modification of epoxies provide for epoxy adhesives that fluoresce under short wave ultraviolet irradiation while remaining invisible under normal light. Furthermore, these modified epoxy adhesives can have increased adhesive bo...
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WO/2017/130825A1 |
Provided is a composition with which it is possible to form a film having an excellent infrared shielding ability and in which spectral variations do not easily occur. Further provided is a film, a near-infrared cutoff filter, a laminate...
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WO/2017/122937A1 |
The present invention relates to an electrolyte composition for a dye-sensitized solar cell, and a dye-sensitized solar cell comprising the electrolyte composition and, more specifically, to an electrolyte composition for a dye-sensitize...
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WO/2017/122738A1 |
The present invention addresses the problem of providing: a near-infrared absorbing composition for a solid-state imaging device, the near-infrared absorbing composition having low absorption in the visible region (400-700 nm), excellent...
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WO/2017/114805A1 |
An electrowetting element comprising a first fluid comprising a dye compound having the general formula (A).
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WO/2014/104975A9 |
A library of novel amino-triazolyl-BODIPY compounds is described. Particular compounds of the library serve as selective fluorescent probes Human Serum Albumin (HSA) and for live primary neurons. The fluorescent probe for HSA binds uniqu...
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WO/2017/052169A1 |
The present specification relates to a novel xanthene-based compound, a colorant composition containing the same, and a resin composition containing the same.
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WO/2017/047410A1 |
Provided are: a photoelectric conversion element having a conductive support, a photoreceptor layer, an electric charge transfer layer, and a counter electrode, wherein the photoreceptor layer includes semiconductor fine particles carryi...
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WO/2017/038252A1 |
Provided is a material exerting excellent pigment dispersibility in a composition. Also, provided are a composition exerting excellent pigment dispersibility, a curable composition, a cured film, an optical filter, a solid imaging elemen...
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WO/2017/036377A1 |
The invention relates to a near-infrared fluorescent dye and application thereof, and particularly relates to compounds represented by following formulas A, B and C, wherein each group in the formulas is described in the specification. F...
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WO/2017/018202A1 |
A resin composition comprises a dye A having a π-conjugate plane and a hydrophobic group, an organic solvent B selected from a ketone, an ether, an aromatic hydrocarbon, an aliphatic hydrocarbon, a nitrile, an ester, a halogenated compo...
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WO/2017/018617A1 |
Provided are: a compound including cations and anions, wherein the cations are represented by a specific formula; a photosensitive resin composition containing the compound; and a color filter manufactured using the photosensitive resin ...
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WO/2017/016177A1 |
Disclosed are isodiketopyrrolopyrrole dyes and application thereof. According to the present invention, 4,4'-dihexyloxytriphenylamine is used as an electron donor, isodiketopyrrolopyrrole is used as a Pi bridge, cyanoacetic acid is used ...
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WO2017010852A1 |
The present invention relates to a dye compound represented by the following [Chemical Formula I] or [Chemical Formula II], wherein the dye compound according to the present invention has a quantum efficiency that is significantly improv...
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WO/2016/209753A1 |
Described herein are compounds, methods, and kits for short- and long-term tracking of cell proliferation, differentiation, and/or function. The compounds disclosed herein are coumarin- based cell-tracking reagents that fluoresce in the ...
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