Login| Sign Up| Help| Contact|

Patent Searching and Data


Matches 51 - 100 out of 4,474

Document Document Title
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...  
WO/2020/060855A1
Methods are provided here for an easy and reliable non-fluorescent approach to detecting and monitoring PCR amplification. This includes monitoring PCR amplification by using magnesium-sensitive colorimetric dye. The dye is visually dete...  
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...  
WO/2019/230539A1
The present invention provides: a thermosetting color-filter coloring composition which is capable of suppressing damage to an organic film layer when releasing a photoresist and which is for use in a solid-state imaging element; and a p...  
WO/2019/194254A1
The purpose of the present invention is to provide a blue inkjet ink capable of ensuring improved light resistance of the ink while maintaining the printed blue color, and a tablet having a printed part on which the blue inkjet ink is pr...  
WO/2019/167749A1
Provided are novel pigment-containing aliphatic polyester resin fine particles obtained by: forming an emulsion in a system for causing phase separation in a polymer solution obtained by mixing an aliphatic polyester resin (A) selected f...  
WO/2019/168199A1
[Problem] To provide a fluorescent probe which includes, as the base nucleus, a fluorescent skeleton functioning in the visible light region and which makes carboxypeptidase activity visible with high sensitivity. [Solution] A compound r...  
WO/2019/151451A1
Provided are a staining composition comprising an azo dye represented by formula 1 or 2; a stained article stained using the staining composition; and a novel azo dye. In formula 1 and formula 2, C1 represents a heteroaromatic group; A1 ...  
WO/2019/131543A1
Provided is a yellow toner which takes on more brilliant color and brighter luster than ever before in a small amount, while having high reflection density and excellent light resistance. A yellow toner which contains a binder resin and ...  
WO/2019/132444A1
The present invention relates to a diagnostic kit for determining whether a subject is infected with methicillin-resistant Staphylococcus aureus (MRSA). A method of determining an infection of MRSA by using the diagnostic kit is performe...  
WO/2019/065185A1
Provided is a coloring resin composition comprising: a polymer (A); a polymerizable compound (B); a polymerization initiator (C); a coloring material (D); and a compound (E) having a fluorocarbon group and a crosslinked cycloaliphatic gr...  
WO/2019/065636A1
The present invention provides an ink set that includes a magenta ink composition, a cyan ink composition, a yellow ink composition, and a black ink composition, wherein: the magenta ink composition contains at least one compound represe...  
WO/2019/065637A1
The present invention provides an ink set that includes a magenta ink composition, a cyan ink composition, a yellow ink composition, and a black ink composition, wherein: the magenta ink composition contains at least one compound represe...  
WO/2019/001832A1
The present invention relates to disperse azo dyes of formula (1), wherein R1 is bromo, nitro, cyano, methyl, methoxy or trifluoromethyl; R 2 is hydrogen, chloro, bromo or trifluoromethyl; R3 is hydrogen, chloro, bromo, methoxy,trifluoro...  
WO/2018/184770A1
The present invention relates to a colorant mixture comprising (A) at least one blue- or black-dyeing disperse dye of formula (formula I), wherein R1 denotes hydrogen or halogen, R2 and R3 are each independently of the other hydrogen; C1...  
WO/2018/177329A1
Provided are a new polymerizable dye compound and a preparation method therefor, and a polymer comprising the dye compound, a preparation method therefor and the use thereof. The present invention pertains to the field of ocular medical ...  
WO/2018/173901A1
A purpose of the present invention is to provide a fine coated pigment which is inhibited from becoming coarse particles and is easily dispersible. The coated pigment is a pigment, the surface of which has been coated with a resin, where...  
WO/2018/143279A1
The present invention provides: a coloring composition containing a compound represented by general formula (1) described in the specification and a compound represented by general formula (D) described in the specification, wherein W1/W...  
WO/2018/004501A1
Invention; It is related with a staining (or dyeing) material containing Astrazon Red FBL, Basic Red 46, C.1.1 10825, which will be used to determine the morphology of filamentous bacteria in wastewater.  
WO/2018/005416A1
A dual curable thiol-ene composition comprising a polythiol, an unsaturated compound, a photoinitiator, an organic hydroperoxide (thermal initiator) and optionally a nitrogen-containing base, such as e.g. an N-heterocyclic compound (toge...  
WO/2018/004502A1
Invention; It is related with a staining (or dyeing) material containing Astrazon Blue FGGL, Basic Blue 41, C.1.1 1 105 / 1 1 154, which will be used to determine the morphology of filamentous bacteria in wastewater.  
WO/2017/202480A1
The present invention relates to azo dyes of formula (1), wherein R1 denotes hydrogen or C1-C12alkyl which is unsubstituted or substituted by one or more C1-C12alkoxy groups, C1-C12alkylcarbonyl groups, C7-C25arylcarbonyl groups, hydroxy...  
WO/2017/154907A1
The present invention addresses the problem of providing a colored composition with which a light absorption anisotropic film that maintains an excellent dichroic ratio and has good pressing resistance can be formed, as well as providing...  
WO/2017/146233A1
The present invention provides a coloring composition that includes a compound represented by general formula (1) set forth in the description and a compound represented by general formula (D). The present invention also provides an inkj...  
WO/2017/146212A1
The purpose of the present invention is to provide: a high performance dye-based polarizing film and dye-based polarizing plate, in particular a neutral gray high performance dye-based film and dye-based polarizing plate, having excellen...  
WO/2017/146235A1
The present invention provides a coloring composition that includes a compound represented by general formula (1) set forth in the description and a compound represented by general formula (D). The present invention also provides an inkj...  
WO/2017/138277A1
A rewritable hologram recording material having characteristics in which fast responsiveness and long-term memory are both achieved, wherein the rewritable hologram recording material is characterized by containing: a copolymer obtained ...  
WO/2017/130883A1
Provided is a coloring composition whereby it is possible to manufacture a cured film in which color unevenness is suppressed even when the coloring composition is used after prolonged storage. Also provided are a color filter, a pattern...  
WO/2017/093558A1
The invention relates to the dyeing of keratin materials using anionic direct dyes containing a disulfide heterocyclic group. The invention relates to a dye composition comprising a fluorescent dye containing a disulfide heterocyclic gro...  
WO/2017/087894A1
Compositions, devices, systems and methods for increasing the signal to noise ratio (SNR) and/or enhancing photoprotection in an illuminated analytical reaction by addition of one or more signal detection assay (SDA)-enhancing agents to ...  
WO/2017/082226A1
Provided are: a colored composition which, even when stored for a long period in an environment with fluctuations in temperature, can give, for example, a film having few defects; a color filter; a pattern formation method; a solid imagi...  
WO/2017/065063A1
The present invention relates to (1) a pigment composition production method that includes a step in which a raw material pigment composition containing PY74 and a specific byproduct is treated with an oxidizing agent, the content of the...  
WO/2017/066672A1
Provided herein are dyes for detecting and distinguishing metals in a sample, as well as compositions and methods comprising the same.  
WO/2017/065062A1
The present invention relates to (1) a pigment composition production method including a step in which a raw material pigment composition containing C.I. Pigment Yellow 74, a specific byproduct, and water is subjected to heat treatment a...  
WO/2017/061309A1
A chlorine-resistant dyed fabric which is a fabric dyed by a yellow disperse dye and a blue disperse dye and/or a red disperse dye, and wherein: a main component of the yellow disperse dye is a compound represented by formula (1) or form...  
WO/2016/206928A1
The invention relates to the use of pigment mixtures which contain at least one pigment of formulas (Ia) and (Ib), wherein, independent from each other, X1, X3 represent carbamoyl, C1-C4-alkylcarbamoyl, di(C1-C4)-alkylcarbamoyl, sulfamoy...  
WO/2016/206925A1
The invention relates to naphthol AS-pigments of formula (I), wherein R1 represents methyl or C3-C8-alkyl; R2 represents hydrogen or C1-C4-alkyl; Y represents C1-C4-alkyl or C1-C4-alkoxy; and Z' represents hydrogen, phenyl, naphthyl, or ...  
WO/2016/199535A1
Provided is a benzimidazolone pigment composition that can provide coloration having excellent heat resistance, a method for producing the pigment composition, and a colored plastic molded article using the pigment composition. It was di...  
WO/2016/158625A1
Provided is a yellow toner achieving a superior reflection density and chroma using only a small amount of toner. The yellow toner contains a binder resin and a yellow coloring agent. The yellow toner is characterized by including, as th...  
WO/2016/158626A1
Provided is a yellow toner that provides a more vivid hue using a small amount of toner and, as a result of increasing the amount of green, the color phase has a wider color gamut. The yellow toner contains a binder resin and a yellow co...  
WO/2016/102207A1
The present invention relates to novel direct dyes and compositions comprising them for dyeing keratin fibers especially human hair. The novel dyes of the present invention have benzothiophene structure providing intensive and homogeneou...  
WO/2016/103994A1
A colored composition including the Color Index Pigment Red 264, a graft resin having an acid group, a photopolymerizable compound, and a photopolymerization initiator.  
WO/2016/098810A1
This optical filter is provided with a structure 1 which contains a green pigment and a black pigment, and which satisfies the conditions (i) and (ii) described below. A device of the present invention is provided with this optical filte...  
WO/2016/088828A1
The purpose of the present invention is to provide a naphthol red having excellent dispersibility and color development by controlling particle shape, and to provide a resin composition, an aqueous dispersion, and a solvent dispersion th...  
WO/2016/067803A1
An organic amine salt that is a salt of an organic amine represented by formula (A) with an acid represented by formula (B), a process for producing the organic amine salt, and a process for producing an azo dye using the organic amine s...  
WO/2016/068151A1
Provided is an azo compound production method involving generating a diazonium salt by producing a diazotization reaction in an organic amine compound represented by formula (2) or a salt thereof in the presence of nitrosylsulfuric acid,...  
WO/2016/051869A1
A method for producing an azo dye wherein: an organic amine salt that is a salt of an azo compound represented by formula (C) and an organic amine represented by formula (D) is obtained by reacting a diazonium salt represented by formula...  
WO/2016/041849A1
Dyes of formula (1), their production and their use.  
WO/2016/035405A1
An azo dye composition which contains an azo dye compound represented by formula (I) and a urea compound represented by formula (II); and a method for producing an azo dye composition. In the formulae, each of R11, R12, R13 and R14 indep...  
WO/2016/033853A1
Provided is a bright red disperse dye with high alkaline resistance and the use and preparation method thereof. A bright red disperse dye with high alkaline resistance, the structure thereof is shown in general formula (I), and the brigh...  

Matches 51 - 100 out of 4,474