Login| Sign Up| Help| Contact|

Patent Searching and Data


Matches 1 - 50 out of 1,522

Document Document Title
WO/2020/184302A1
The problem addressed by the present invention is to provide an ink set for printing that has a good color reproduction range. The means for solving the problem is an ink set including a cyan ink and a violet ink, each containing a water...  
WO/2020/100783A1
The present invention addresses the problem of providing a coloring composition with superior heat tolerance. The present invention relates to a coloring composition including a colorant and a resin, wherein the colorant includes a fluor...  
WO/2020/100781A1
The present invention addresses the problem of providing a coloring composition with superior heat tolerance and light tolerance. The present invention relates to a coloring composition including a colorant and a resin, wherein the color...  
WO/2020/100782A1
The present invention addresses the problem of providing a coloring composition having excellent heat resistance. The present invention relates to a coloring composition containing a coloring agent and a resin, the coloring agent inclu...  
WO/2020/074942A1
The present invention concerns novel organic compounds that can be used as dyes or sensitizers of optoelectronic devices, in particular dye-sensitized solar cells. The invention further concerns optoelectronic devices comprising the comp...  
WO/2020/075751A1
The present invention addresses the problem of providing: a light-emitting colorant-containing particle which has a small particle diameter and can emit light of high luminance; and a labeling agent for pathological diagnosis that uses t...  
WO/2020/058203A1
The present invention relates to boron-doped perylene or terrylene derivatives having one of the following general formulae (Formula I) (Formula II) wherein X, Y, L and M independently are O, S, NH or NRx with Rx being any alkyl or (hete...  
WO/2020/031590A1
Provided is a composition which can be used to form a film having good spectroscopic characteristics, and can inhibit contamination in piping tubes. Also provided are a film, infrared-transmitting filter, structural body, photosensor, an...  
WO/2019/229134A1
The invention relates to multi-functionalized [CD,LM]-annellated perylenes and 2,9-diazaperylenes and their lower and higher homologs, the efficient preparation thereof via triflates and other intermediates of formula (I) wherein X = -OS...  
WO/2019/194136A1
Provided are a photosensitive composition having an excellent sensitivity, a cured film, a method for manufacturing a color filter, a color filter, a solid-state imaging element, and an image display device. The photosensitive compositio...  
WO/2019/116882A1
The present invention addresses the problem of providing a coloring composition such that, while containing a threne-based compound that is difficult to disperse to a high degree in glycol-based solvents which have been used in color fil...  
WO/2019/087985A1
The purpose of the present invention is to obtain: a cured film that has high sensitivity, enables formation of a pattern of a low-tapered shape after development, is capable of suppressing a change in the dimensional width of pattern op...  
WO/2019/044313A1
A pigment composition which comprises at least one pigment selected from the group consisting of perinone-based pigments and perylene-based pigments, water, a resin having a constituent unit represented by formula 1, and at least one com...  
WO/2019/028508A1
Disclosed herein are a series of compounds based on Formula (I). These compounds comprise perylene core which has been extended with optionally functionalised imidazoles at the 3,4;9,10 positions. The compounds of Formula (I) can be func...  
WO/2018/229765A1
This invention is directed to an aromatic material based free-standing film, a hybrid of organic crystalline materials and inorganic carbon nanomaterials, process of preparation and uses thereof. The film, which comprises a fibrous organ...  
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/2018/151079A1
Provided is a photosensitive coloring composition which is suppressed in light leakage around the wavelength of 700 nm and has excellent transmittance around the wavelength of 900 nm, while exhibiting excellent electrical reliability aft...  
WO/2018/134263A1
The present invention relates to 1,6,7,12-tetra-(2-isopropylphenoxy)-substituted perylene tetracarboxylic acid diimides of the formula (I) wherein R1 and R2 independently of each other are selected from hydrogen, C1-C24- alkyl, C1-C24-ha...  
WO/2018/088558A1
The purpose of the present invention is to provide: a high performance polarizing plate which functions with respect to light rays in the infrared wavelength range; and a liquid crystal display device or the like, which is provided with ...  
WO/2017/142609A3
A chemiresi stive vapor sensor compound for detecting target vapors can comprise a perylene-tetracarboxylic diimide (PTCDI) core according to structure (I), where R can be a morphology control group or -A'-D', A and A' can be independent...  
WO/2017/167315A1
Provided are an anthracenyl organic dye and a preparation method therefor. The organic dye has the structure shown in formula (I) or formula (II), wherein Ra, Rb and R2-1 – R2-4 are defined in the present document. The organic dye is p...  
WO/2017/165263A1
This invention relates to a vehicle headlight assembly comprising: a light source, a housing supporting the light, a bezel equipped over the front side of the housing, and a transparent cover being equipped over the front side of the bez...  
WO/2017/146234A1
The present invention provides a coloring composition that includes at least one type of compound selected from the group that consists of compounds represented by general formula (1) set forth in the description, compounds represented b...  
WO/2017/121833A1
The present invention relates to perylene bisimides with rigid 2,2'-biphenoxy bridges which are useful in a wide variety of applications and to novel to perylene bisimides with rigid 2,2'-biphenoxy bridges. The present invention also rel...  
WO/2017/114805A1
An electrowetting element comprising a first fluid comprising a dye compound having the general formula (A).  
WO/2017/092872A1
Azo anthrapyridone dye of general formula (III) wherein A, R1, R2, B, M and n are as described in the specification, are excellent magenta dyes for dyeing and printing of paper, other cellulose containing materials and textiles materials...  
WO/2017/083472A1
Quinacridone pigments that are surface-functionalized with glycidyl methacrylate, maleic anhydride, or 4-methacryloxyethyl trimellitic anhydride to create a functionalized pigment. The functional groups are then activated to bond hydroph...  
WO/2017/059785A1
A heat exchanger, comprising flat tubes (1), fins (2) and liquid collection chambers (3), wherein the flat tubes (1) and the fins (2) are arranged at intervals; two sides of the fins (2) between two flat tubes (1) are respectively glued ...  
WO/2016/198496A1
The present invention provides a composition comprising a semi-crystalline polymer and a luminescent compound, and a solar concentrator including a collector that comprises such composition.  
WO/2016/031574A1
This composition is a composition that includes a triarylmethane compound, a colorant having a maximum absorption wavelength within the range from 650 to 750 nm, and a curable compound, wherein the mass ratio of the colorant having a max...  
WO/2016/026863A1
The invention provides a lighting device comprising a light source configured to provide light source light having a blue light component and a light converter configured to convert at least part of the light source light into converter ...  
WO/2016/016498A1
Method for producing PDI derivatives. The invention relates to a method for producing perylene diimide derivatives of formula I where R1, R2 and R3 have the designation indicated in the description. Said compounds are used to produce dye...  
WO/2015/144114A4
The invention relates to the identification of polymer materials on the basis of the fluorescence decay time of the intrinsic fluorescence of the polymer materials for definite sorting in a completely separated manner. The invention furt...  
WO/2015/109136A3
Compounds useful as fluorescent or colored dyes are disclosed. The compounds have the following structure (I): Formula (I), including stereoisomers, salts and tautomers thereof, wherein R1a, R1b, R2a, R2b, R2c, R2d, R2e, R2f, R2g, R2h, R...  
WO/2015/171640A1
Organic perylene diimide-based compounds are provided. Methods of producing the organic compounds is also provided as well as methods of their use including, among other things, their use as organic semiconductor materials.  
WO/2015/144114A1
The invention relates to the identification of polymer materials on the basis of the fluorescence decay time of the intrinsic fluorescence of the polymer materials for definite sorting in a completely separated manner. The invention furt...  
WO/2015/052242A1
The present invention relates to an ink composition which is solid at room temperature and liquid at a higher temperature, comprising a substantially non-aqueous carrier composition and at least one dye which comprises at least one salt ...  
WO/2014/199400A3
The present disclosure provides carbazole-dioxazine pigment of Formula I; wherein, R is C1-C8 alkyl group, preferably R is an ethyl group, R1 is a chloro group, and R2 is a -NHC(=O)Ph group. The pigment is synthesized from 3-nitro-N-ethy...  
WO/2015/024064A1
The invention relates to a light harvesting array or dye comprising an acceptor linked to a donor, wherein at least one of the acceptor or the donor is an oligomeric unit comprising a first optionally substituted rylene linked via a link...  
WO/2015/027176A1
Compounds useful as fluorescent or colored dyes are disclosed. The compounds have the following structure (I): including stereoisomers, salts and tautomers thereof, wherein R1, R2, R3, L1, L2, L3, L4, L5, L6, M1, M2, A, q, w and n are as...  
WO/2014/199400A2
The present disclosure provides carbazole-dioxazine pigment of Formula I; wherein, R is C1-C8 alkyl group, preferably R is an ethyl group, R1 is a chloro group, and R2 is a -NHC(=O)Ph group. The pigment is synthesized from 3-nitro-N-ethy...  
WO/2014/187529A1
The present application relates to a device for controlling the passage of energy from an exterior to an interior, wherein the device contains a switching layer containing one or more dichroic dyes of a formula (I) or formula (II).  
WO/2013/068275A8
The invention concerns a polymer-bonded polycyclic aromatic hydrocarbon compound of general formula (1): (P—O) x —Q—(Y) w (1) wherein P represents a polymeric moiety having at least three repeating units which comprise an optionall...  
WO/2014/083011A3
The invention relates to peri-arylene dyes, in particular terrylene- and quaterrylene dyes, which support the amino groups. Said compounds can be produced under mild reaction conditions. Based on their absorption spectra, they can be use...  
WO/2014/083011A2
The invention relates to peri-arylene dyes, in particular terrylene- and quaterrylene dyes, which support the amino groups. Said compounds can be produced under mild reaction conditions. Based on their absorption spectra, they can be use...  
WO/2014/065335A1
The present invention provides: an ink for inkjet textile printing, which has excellent light resistance, water resistance and fastness to washing; and a textile printing method which uses this ink for inkjet textile printing. An ink for...  
WO/2014/013507A4
Disclosed herein is a tunable fluorescent polymer composition comprising silk and one or more polymerizable monomer provided with fluorescent probe, wherein, the said one or more polymerizable monomer provided with fluorescent probe is g...  
WO/2014/036361A2
Described herein are the preparation and use of metal sensor compounds in detecting metals that are toxic to humans or to the environment. In one aspect, the metal sensor compounds comprise a polycyclic aryl group (PAC), wherein at least...  
WO/2014/002061A3
Disclosed are terrylene and quaterrylene derivates of general formula (I) and the use thereof as organic semiconductor materials.  
WO/2014/013507A1
Disclosed herein is a tunable fluorescent polymer composition comprising silk and one or more polymerizable monomer provided with fluorescent probe, wherein, the said one or more polymerizable monomer provided with fluorescent probe is g...  

Matches 1 - 50 out of 1,522