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JP6946681B2 |
To provide a coloring composition for color filter excellent in heat resistance, and a color filter.A coloring composition for color filter is composed of at least a colorant (A), a binder resin and an organic solvent, where the colorant...
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JP6937110B2 |
Color filters formed from conventionally known colored resin compositions sometimes do not sufficiently satisfy the contrast. The present invention relates to a compound, a colored resin composition containing the compound resin, a color...
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JP6937037B2 |
The present disclosure relates to prostate specific membrane antigen (PSMA) targeted compounds conjugated to near-infra red (NIR) dyes and methods for their therapeutic and diagnostic use. More specifically, this disclosure provides comp...
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JP6940231B2 |
The present specification provides a compound represented by chemical formula 1, and a photosensitive resin composition, a photosensitive material, a color filter and a display device which include same.
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JP6937109B2 |
Photostability of current color filters formed by current known coloring resin composition cannot sufficiently satisfy the needs. The present invention relates to a compound, a coloring resin composition having the compound, a color filt...
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JP6934875B2 |
A disclosure of the present invention includes novel colorant compounds based on triarylmethane structure, methods for preparing the same, and colorant materials comprising the same.
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JP6931575B2 |
The present invention provides a colored composition which is capable of forming a high-brightness color filter, a colored curable resin composition, a color filter and a display device. The colored composition according to the present i...
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JP6928664B2 |
An ink set includes a magenta ink composition; a cyan ink composition; a yellow ink composition; and a black ink composition, in which the magenta ink composition contains at least one compound represented by the general formula (1) as d...
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JP6928649B2 |
A laundry care composition including: (a) at least one laundry care ingredient and (b) a leuco composition. The laundry care composition after 30 days of storage at 25° C. provides a whiteness benefit to cotton upon washing that is grea...
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JP6927551B2 |
The present specification provides a compound represented by Chemical Formula 1, a colorant composition, a resin composition, a photosensitive material, a color filter and a display device comprising the same.
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JP6926202B2 |
A leuco polymer comprising a polyethylenimine and at least one leuco moiety covalently bound to the polyethylenimine, wherein the polyethylenimine comprises three or more amine nitrogen atoms and 1 mol. % or more of amine hydrogen atoms ...
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JP6919653B2 |
Quenchers of the related art do not have a quenching ability high enough to sufficiently inhibit the emission of fluorescence from fluorescence compounds. Therefore, the present invention aims to provide a quencher which can sufficiently...
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JP6920048B2 |
This invention aims to provide a color filter which is excellent in solvent resistance, a display device comprising the same, a compound capable of providing them, and a coloring composition. The compound of the present invention may be ...
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JP6915943B2 |
The present invention provides dioxetane-based chemiluminescence probes, more specifically fluorophore-tethered dioxetane-based chemiluminescence probes and compositions thereof. The chemiluminescence probes disclosed are useful for both...
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JP2021116409A |
To provide a xanthene dye having excellent solubility and heat resistance, a coloring composition containing the dye, a colorant for color filters containing the dye or the coloring composition, and a color filter using the colorant.The ...
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JP2021115518A |
To provide a photocatalyst that is easy to control light absorption wavelengths and is also easy to prepare itself, and a redox reaction method using the photocatalyst.A photocatalyst contains an aggregate of amphiphilic fluorescent comp...
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JP6915767B2 |
Provided in the present specification are a compound represented by chemical formula 1, and a polymer, a colorant composition, a resin composition, a color filter, and a display device, which comprisethe compound.
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JP6912237B2 |
A colored curable resin composition comprises a colorant (A), a resin (B), a polymerizable compound (C), a polymerization initiator (D) and an extender pigment (P), wherein the colorant (A) includes a lake pigment.
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JP2021107525A |
To provide a compound and the like necessary for forming a color filter indicating excellent contrast.Provided is a compound represented by, for example, formula (i-1-93).SELECTED DRAWING: None
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JP6911604B2 |
To provide a colorant for a color filter, which allows manufacturing of a color filter having high lightness and a high contrast ratio, to provide a color filter having high lightness and a high contrast ratio formed by using the above c...
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JP6908587B2 |
A disclosure of the present invention includes novel colorant compounds having triarylmethane substructure, methods for preparing the same, and colorant materials comprising the same.
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JP6907309B2 |
A method for treating textile articles includes the steps of: (a) providing a laundry care composition comprising a leuco composition; (b) adding the laundry care composition to a liquid medium comprising an converting agent; (c) placing...
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JP2021102759A |
To provide a colored composition that produces a cured film excelling in storage stability and low-temperature curability as well as in solvent resistance.A colored composition has (A) a colorant, (B) a polymer (excluding the (A) coloran...
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JP6901994B2 |
This compound is represented by general formula (I), and has one or more structures selected from (i) and (ii). (i) "A" represents an aliphatic hydrocarbon group that has two or more cyclic aliphatic hydrocarbon groups, that has a satura...
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JP6897907B2 |
The present invention relates to a colorant and a coloring composition comprising same. In particular, the present invention relates to a colorant having a novel structure and a coloring composition comprising same, the colorant exhibiti...
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JP6898301B2 |
The disclosure provides for provides for water-soluble near-infra red (NIR) emissive compounds, processes of making the compounds thereof, and use of the compounds therein.
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JP6897685B2 |
The present invention addresses the problem of providing a coloring resin composition which has high luminance and high contrast, while containing a xanthene-based dye that exhibits low solubility in water. A coloring resin composition a...
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JP2021095561A |
To provide xanthene dye showing an expected hue, and a coloring composition including the same.A xanthene dye is represented by the following general formula (1). In a diffraction pattern having a diffraction angle (2θ)=5-34° in powder...
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JP2021515842A |
The present disclosure is based on the formula (I) :( charged dye.m +)x (Counterionn-)y (Counterion receptor)z, And formula (VI) :( charged dyem-)x (Counterionn +)y (Counterion receptor)zWith respect to the design, formulation, preparati...
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JP6889543B2 |
This invention provides a method for producing a xanthene dye solution having excellent temporal stability, a colored curable resin composition comprising the dye solution, a color filter and a display device. The method for producing a ...
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JP2021091868A |
To provide a colored curable resin composition capable of forming a color filter excellent in light fastness.A colored curable resin composition contains a colorant, a resin, a polymerizable compound, and a polymerization initiator. The ...
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JP2021091904A |
To provide novel colorant compounds having a triarylmethane substructure having excellent thermal stability.The invention provides compounds having formula (I).SELECTED DRAWING: None
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JP2021086104A |
To provide a coloring composition which has superior robustness (heat resistance, solvent resistance), provides superior color characteristics (brightness) when used for color filters, generates no foreign matter and offers good stabilit...
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JP2021080434A |
To provide a xanthene dye excellent in color characteristics (luminance, contrast ratio, etc.), solubility and heat resistance, a coloring composition containing the dye, a color filter colorant containing the dye or the coloring composi...
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JP6869524B2 |
To provide a method for producing an aminobenzopyranoxanthene (ABPX) dye compound in a high yield.The method for producing an ABPX compound represented by formula (3) comprises reacting a compound represented by formula (1) with a compou...
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JP6866302B2 |
This application describes laundry care compositions that contain leuco colorants and their use in the laundering of textile articles. These types of colorants are provided in a stable, substantially colorless state and then may be trans...
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JP6866478B2 |
A is an arylene or heteroarylene, A1 is an aryl or heteroaryl, and B is a bridge member. R1 and R2 are independently selected from the group consisting of hydrogen and R4. R4 is independently selected from the group consisting of alkyl, ...
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JP6858545B2 |
To provide a dye having improved solvent solubility into a low polar solvent and improved light resistance.The present invention provides a dye represented by general formula (1) (where, each symbol is as described in the specifications)...
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JP2021055095A |
To provide a xanthene-based coloring pigment capable of forming an anodic oxide film, the surface of aluminum, aluminum oxide or aluminum alloy of which does not contain heavy metals such as chromium and that exhibits a monochroic and pu...
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JP2021042358A |
To provide thermoplastic polymer particles containing optical-absorbing molecules, and a production method of the particles.Optical absorber-containing thermoplastic polymer particles (OACTP particles) may be produced by a method includi...
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JP6844146B2 |
To provide a coloring composition that makes it possible to obtain a colored cured film having excellent heat resistance and solvent resistance and with the reduced generation of foreign matter.A coloring composition contains a colorant ...
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JP6840120B2 |
The present invention relates to a quencher having a quenching effect on a fluorescent material exhibiting luminescence characteristics at an excited energy level, and various uses thereof.
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JP6841283B2 |
Provided is a coloring composition which contains (A) a colorant, (B) a dispersant, (C) a binder component, (D) a fluorine-containing polymer and (E) a solvent, and wherein: the colorant (A) contains a dye salt colorant; and the fluorine...
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JP2021024959A |
To provide a method for producing polymer particles that provide excellent fastness of printing in washing and color hardly degraded even by washing of many times when used as ink for textile.A production method of polymer particles incl...
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JP2021015279A |
To provide a coloring resin composition, and a color filter and a display device using the same.The present invention provides a coloring resin composition, and a color filter and a display device using the same. The coloring resin compo...
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JP2021014568A |
To suppress thickening of a colored curable composition containing a specific colorant.Thickening of a colored curable composition can be suppressed by: previously producing a composition which contains a compound represented by the foll...
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JP6828923B2 |
The present invention relates to a compound represented by chemical formula 1, a color material composition comprising the same, a photosensitive resin composition, a photosensitive material, a color filter, and a display device.
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JP6824202B2 |
The present invention is to provide a colored resin composition with excellent heat resistance and light resistance, a color filter, and a display device. The colored resin composition contains a colorant and resin. The colorant is repre...
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JP6815651B2 |
Provided is a compound capable of exhibiting different changes in hue with one kind of molecule. The compound has julolidine structures, and is represented by a general formula (1): wherein each of Q and Q 1 represents C(R) or N; R repre...
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JP6808921B2 |
To provide a compound for a color filter good in heat resistance.There is provided a compound represented by a formula (I-A). Qand Qrepresent each independently an oxygen atom or a sulfur atom, Rand Rrepresent each independently H or a m...
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