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WO/2024/111555A1 |
Provided are: a wavelength-selective absorption filter having a substrate film and a wavelength-selective absorption filter layer that is disposed in contact with the substrate film, wherein the wavelength-selective absorption filter lay...
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WO/2024/111793A1 |
The present invention relates to: a compound for a near-infrared absorption filter, represented by chemical formula 1; a composition comprising same; and a near-infrared absorption film comprising a cured product thereof. [Chemical formu...
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WO/2024/106293A1 |
Provided is a cyanine compound represented by formula (1). [In formula (1), R11 and R21 each independently represent an alkyl group having 3 or more carbon atoms; R15 is bound to R14 to form an aromatic ring or is bound to X1 that is a c...
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WO/2024/107966A1 |
Photoactive compounds are disclosed. The disclosed compounds include a metal-complexed diketopyrrolopyrrole derived core with fused and/or pendant heterocyclic, heteroaromatic, or aromatic groups. The disclosed compounds exhibit relative...
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WO/2024/101179A1 |
Provided are a bio-derived diketopyrrolopyrrole compound that can be used as a bio-red pigment and is obtained by a safe, clean, green, and carbon-neutral approach, and a composition containing said compound. A diketopyrrolopyrrole com...
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WO/2024/074814A1 |
The present teachings relate to a composition comprising a funtionalised dye and a diallylamine comonomer, and the use of such compositions in methods of colouring a substrate. The present teachings provide improved bonding of a dye to a...
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WO/2024/070371A1 |
The present invention addresses the problem of providing a composition capable of forming an optical filter that has fewer aggregates. The present invention relates to a composition comprising a near-infrared absorbing dye, an alkali-s...
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WO/2024/068889A2 |
Embodiments of the present disclosure relate to cyclooctatetraene containing dyes and their uses as fluorescent labels. Also provided are composition containing cyclooctatetraene. The dyes and compositions may be used in various biologic...
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WO/2024/058001A1 |
Provided is a coloring composition that contains: a coloring agent containing an isoindolin pigment; a compound represented by formula (1); a resin; and a solvent. Also provided are: a film using the coloring composition; an optical filt...
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WO/2024/058000A1 |
Provided is a photosensitive composition comprising an infrared absorbent, a polymerizable compound, a photopolymerization initiator, and a solvent, wherein the infrared absorbent comprises a compound represented by formula (SQ-1). Provi...
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WO/2024/053662A1 |
Provided are: a light absorption filter containing a resin, a specific dye, and a compound that generates a radical via irradiation with ultraviolet rays, wherein a polymer constituting the resin contains a cross-linkable group; a light ...
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WO/2024/052256A1 |
The invention relates to a benzopyrylium dyestuff of formula (I), wherein R200,R201, R202, R203, R204, R205, R206, R207 and R208 each independently represent hydrogen, C1- to C16-alkyl, C4- to C7-cycloalkyl C7- to C16-aralkyl, C6- to C10...
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WO/2024/048510A1 |
The present invention relates to an optical filter which is provided with a base material, an antireflection layer 1 that is formed of a dielectric multilayer film, and an antireflection layer 2 that is formed of a dielectric multilayer ...
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WO/2024/048511A1 |
The present invention relates to an optical filter which is sequentially provided with a dielectric multilayer film 1, a resin film, a phosphate glass and a dielectric multilayer film 2 in this order, wherein: the resin film contains a r...
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WO/2024/043147A1 |
This coloring composition comprises a colorant, a resin, and a solvent, wherein the colorant contains compound A in which a compound represented by formula (1) is coordinated to a metal atom. Also provided are: a film in which the colori...
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WO/2024/043108A1 |
A photocurable composition containing a coloring agent, a radical polymerization initiator represented by formula (1) and a radically polymerizable compound; a method for producing a cured film using the photocurable composition; a film;...
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WO/2024/038810A1 |
The present invention provides a positive-type photosensitive composition capable of suppressing generation of foreign matter defects on a surface of an opening part and forming a pixel division layer and/or planarized layer with high th...
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WO/2024/031084A2 |
Embodiments of the disclosure include methods and compositions related to use of compound comprising a particular peptide linked to a dye. In specific embodiments, the peptide DIRG is linked to the BODIPY dye. In specific embodiments, th...
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WO/2024/024701A1 |
The present invention addresses the problem of providing an optically anisotropic film that is a single layer and has sufficient anti-reflection performance throughout the entire wavelength range of 430-680 nm in the visible light range,...
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WO/2024/024508A1 |
This composition contains a colorant, a curable compound and a solvent. The solvent contains an aromatic compound having 8 or more carbon atoms and having a molecular weight of 500 or less. The content of the aromatic compound in the com...
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WO/2024/024438A1 |
A clathrate compound containing a host molecule and a guest molecule in which the host molecule is a compound represented by formula (1) or a cyclic oligosaccharide and the guest molecule is a squarylium compound represented by formula (...
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WO/2024/024700A1 |
The present invention relates to a liquid crystal composition comprising a liquid crystal compound and a near infrared ray absorbing dye having a mesogenic group, in which the molar extinction coefficient of the near infrared ray absorbi...
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WO/2024/011573A1 |
Provided is bipyrrolinone compound that has a low absorption for wavelengths in the infrared region and exhibits a high degree of blackness when used as a black colorant. Another object is to provide articles including the compound, and ...
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WO/2024/004793A1 |
A compound represented by formula (1), a composition and a film containing the compound, and a method for producing a colored composition and a method for producing a laminate for a display element using the compound [in formula (1), X1,...
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WO/2024/005030A1 |
A diphenylethene-based compound according to the present invention is represented by formula (I).
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WO/2024/002966A1 |
The present invention belongs to the field of antimicrobial compositions and antimicrobial photodynamic therapy, and more specifically to hydrophilic phenalenones and their use in said field. It relates more specifically to new yellow-fl...
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WO/2024/004732A1 |
This photosensitive composition comprises a coloring material, a polymerizable compound, and a photopolymerization initiator. The amount of coloring material contained in the total solid content of the photosensitive composition is 40% b...
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WO/2023/243354A1 |
Provided are: a bio-derived isoindoline compound which can be used as an isoindoline-based yellow pigment and is produced by a safe, clean, green and carbon-neutral approach; and a composition containing the isoindoline compound. The i...
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WO/2023/238902A1 |
This photosensitive resin composition is characterized by containing (A) a photopolymerization initiator, (B) a compound having an ethylenically unsaturated group and a cardo structure, and (E) a colorant, wherein the (A) photopolymeriza...
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WO/2023/235219A1 |
Green excitable tandem dyes are provided. Tandem dyes of embodiments of the invention include: a non-conjugated polymeric backbone; one or more green excitable donor fluorophores linked to the non-conjugated polymeric backbone; and one o...
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WO/2023/218932A1 |
A composition for forming colored layers which comprises a colorant (A), an actinic-ray-curable resin (B), a photopolymerization initiator (C), a solvent (D), and additives (E). The colorant (A) includes at least one colorant selected fr...
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WO/2023/220617A2 |
The present disclosure provides a method for chemoselective modification of a cell surface molecule on a target cell. A subject method includes contacting a target cell comprising cell surface molecule comprising a thiol, an amine, or an...
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WO/2023/219010A1 |
This resin composition contains a resin and at least one infrared-absorbing dye A selected from a dye A1 represented by formula (1) and die multimers A2 including two or more dye structures derived from the dye A1 per molecule. The prese...
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WO/2023/219136A1 |
The purpose of the present invention is to provide a fluorescent probe that can be used in an enzymatic activity detection method. The present invention provides a fluorescent probe for detecting a hydrolase, the probe including: a compo...
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WO/2023/219024A1 |
The present invention addresses the problem of providing: a composition that can form a liquid crystal layer which has a maximum absorption wavelength in the infrared region (particularly, wavelengths 1000-1700 nm) and which excels in ab...
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WO/2023/210260A1 |
A printing ink set comprising: a yellow ink comprising a dispersion medium and either an isoindoline compound represented by general formula (1) or C.I. Pigment Yellow 180; a cyan ink comprising a phthalocyanine pigment and a dispersion ...
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WO/2023/210555A1 |
Provided is a biomass-derived isoindoline compound (KII, DII, etc.) obtained through a safe, clean, and carbon neutral approach. This isoindoline compound is represented by formula (I) and contains a radioactive carbon atom 14C. (In fo...
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WO/2023/204062A1 |
Provided are: a resin composition which contains a pigment, a pigment derivative which has a crystallite size of 50nm or less, a resin and a solvent; a method for producing the resin composition; a pigment derivative; a film; an optical ...
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WO/2023/198254A1 |
The invention relates to a compound (I), a rubber blend containing the compound, a vehicle tire comprising the rubber blend in at least one component, a process for preparing the compound, and the use of the compound as an anti-aging age...
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WO/2023/190070A1 |
Provided are a compound represented by formula (X), a method for producing same, a polymerizable composition, a resin composition, a polymer, a cured product, and a laminate [In formula (X), R1, R3, R5, and R7 each independently represen...
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WO/2023/189484A1 |
The present invention provides an ink composition for electro-optic applications, the ink composition containing at least one compound that is selected from the group consisting of compounds of formula (1') and compounds of formula (1"),...
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WO/2023/187020A1 |
A compound of formula (I): wherein Ar1 is a C6-20 aromatic group which is unsubstituted or substituted with one or more substituents and X is selected from the group consisting of halogen, boronic acid, an ester of boronic acid, trifluor...
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WO/2023/186819A1 |
The present application relates to chromenoquinoline dyes and their uses as fluorescent labels. For example, these dyes may be used to label nucleotides for nucleic acid sequencing.
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WO/2023/182018A1 |
Provided is a composition comprising: at least one compound selected from the group consisting of a compound represented by formula (SQ1), a compound represented by formula (Cr1), and a compound represented by formula (Cy1); and a curabl...
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WO/2023/180607A1 |
The present invention relates to novel water-soluble BODIPY dyes by means of simple boron functionalisation. The known hydrophobicity of BODIPYs and most common analogues thereof represents an important limitation to its optimal use in s...
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WO/2023/176470A1 |
Provided are a composition that exhibits excellent storage stability and that can be used to form a film with excellent light resistance and heat resistance, a film, an optical filter, a solid-state imaging element, an image display devi...
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WO/2023/169615A1 |
A diamine compound with fluorescent properties, consisting of a pyridine centre of the general formula: (I) where R is 3,4,5-trimethoxyphen-4-yl or 6-methoxynaphth-2-yl or ferrocenyl. These diamines have the fluorescent properties and ar...
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WO/2023/171301A1 |
Provided is a non-aqueous ink composition which, even when containing a perinone-based pigment, can be suitably used as a non-aqueous ink composition that is ejected by an inkjet method. The non-aqueous ink composition ejected by an in...
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WO/2023/171300A1 |
Provided is a nonaqueous ink composition which contains a diketopyrrolopyrrole-based pigment and is nevertheless suitable for use as a nonaqueous ink composition to be ejected by an ink-jet method. The nonaqueous ink composition, which...
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WO/2023/167026A1 |
The purpose of the present invention is to provide a diketopyrrolopyrrole pigment that has both high coloring power and high transmittance as a red colorant, and further has excellent dispersion stability. Furthermore, the purpose of the...
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