| Patents for C09B 57 - Other synthetic dyes of known constitution (5,224) |
|---|
| 08/20/2013 | CA2426776C An optical brightener mixture composition, its production and use in cellulosic substrates |
| 08/14/2013 | CN103242823A O,O two-tooth type organic boron difluoride fluorescent dye and preparation method thereof |
| 08/14/2013 | CN103242675A O,O two-tooth type organic boron difluoride fluorescent dye and preparation method thereof |
| 08/14/2013 | CN103242674A O,O two-tooth type organic boron difluoride fluorescent dye and preparation method thereof |
| 08/14/2013 | CN101942211B Naphthalimide fluorescent dichroic dye containing aromatic ester group and application thereof |
| 08/14/2013 | CN101374914B Alpha-diketopyrrolopyrrole pigment, coloring composition containing the same, and red film |
| 08/08/2013 | DE102012002535A1 New bichromophore dye compounds having anti-collinear ground-state dipole moments, useful as solvent-polarity probes for estimating the extension of solvate shells in liquids, pigments and colorants for dyeing purposes, and in lacquers |
| 08/06/2013 | CA2449700C Optical device |
| 08/01/2013 | WO2013111512A1 Analysis method for dye for organic solar cell and purification method therefor |
| 07/31/2013 | CN103228741A Disperse dyes and method for dyeing hydrophobic fiber material using same |
| 07/31/2013 | CN103228740A Disperse dye and method for dyeing hydrophobic fiber material using same |
| 07/24/2013 | CN103222000A Photopolymer formulation for producing holographic media having highly cross-inked matrix polymers |
| 07/24/2013 | CN103214875A Fluorescence dye using fluorescein as matrix, and preparation method and application thereof |
| 07/24/2013 | CN102250487B Organic dye and application thereof in dye-sensitized solar cell |
| 07/18/2013 | WO2012080398A3 Organic colorants and colored polymer compositions having high stability against weathering |
| 07/18/2013 | US20130183771 Novel luminescent lanthanide chelates with enhanced excitation properties |
| 07/18/2013 | US20130183701 Fluorogenic Sensors for Phospholipase C Isozymes |
| 07/18/2013 | US20130183700 Sulfonated coumarins, synthesis thereof, fluorogenic substrates resulting from grafting said coumarins onto sugars, method for preparing said substrates, and uses thereof |
| 07/17/2013 | CN1771298B Fluorescent diketopyrrolopyrroles |
| 07/17/2013 | CN1660033B Composition for dyeing keratinous fibers comprising at least one diamino-n,n-dihydropyrazolone derivative |
| 07/17/2013 | CN103205135A Photosensitive dye osmium complex and preparation method thereof, canceration early stage deoxyribonucleic acid (DNA) oxidative damage quick detection kit and detection method |
| 07/17/2013 | CN102086308B Novel dye doping agent, composition containing same and photoelectric assembly comprising same |
| 07/17/2013 | CN101490177B High-chroma C.I. pigment red 254 and process for producing the same |
| 07/17/2013 | CN101309977B Benzopyran colorants, method of manufacture, and method of use |
| 07/11/2013 | WO2013055640A3 Infrared fluorescent composition having polyvinyl acetal binder |
| 07/11/2013 | WO2013049062A3 Highly-fluorescent and photo-stable chromophores for enhanced solar harvesting efficiency |
| 07/10/2013 | CN103194087A Solvent-based yellow dye for environment-friendly fluorescent pigment |
| 07/04/2013 | US20130167932 Indole compound, and photoelectric conversion dye using same, semiconductor electrode, photoelectric conversion element, and photoelectrochemical cell |
| 07/03/2013 | CN103189452A Novel ruthenium-based dye and preparation method thereof |
| 07/03/2013 | CN103183697A Near-infrared boron dipyrromethene (BODIPY) compound based on duplex heterocyclic pyrrole group, and preparation method and application of BODIPY compound |
| 07/03/2013 | CN103183657A Synthesis method of rhodamine esterification derivative |
| 06/27/2013 | WO2013092474A1 Novel heterocyclic fluorescent dyes and method of production thereof |
| 06/26/2013 | CN103172650A Strong fluorescence fluoro-boron dipyrrole compound containing triphenylamine structure as well as preparation method and application thereof |
| 06/26/2013 | CN103172626A Dye compound |
| 06/26/2013 | CN102491936B Conjugated compound with yellow-green fluorescence and preparation method and use thereof |
| 06/26/2013 | CN101831288B Amide derivative of rhodamine B and preparation method thereof |
| 06/20/2013 | WO2013089194A1 Diruthenium complex dye, photoelectric conversion element including said dye, and photochemical cell |
| 06/20/2013 | WO2013089087A1 Photoelectric conversion element and dye-sensitized solar cell |
| 06/20/2013 | WO2013088898A1 Metal complex dye, photoelectric conversion element, dye-sensitized solar cell, dye solution, and compound |
| 06/19/2013 | CN101544842B Black color material and toner |
| 06/12/2013 | CN103146226A Ruthenium complex dye crude product purification method with column chromatography |
| 06/12/2013 | CN103145761A Ruthenium complex crude product purification method with recrystallization |
| 06/12/2013 | CN101379140B Photosensitizer dye |
| 06/11/2013 | CA2683826C Pentacyclic anion salts or tetrazapentalene derivatives and their uses as ionic conducting materials |
| 06/05/2013 | CN103131206A Pyrazolopyridine benzo coumarin dye derivative and synthetic method and purpose thereof |
| 06/05/2013 | CN103131205A Rhodamine fluorochrome and preparation method and application of rhodamine fluorochrome |
| 06/05/2013 | CN101565554B Strong-fluorescence boron dipyrromethene dye containing carbazole structure |
| 05/30/2013 | WO2013076197A1 Dye compounds, method of making the same, and their use in dye-sensitized solar cells |
| 05/30/2013 | WO2013075980A1 Polycyclic aromatic compounds containing an s atom or s(=0)2 group and their use as dyes |
| 05/30/2013 | CA2853252A1 Polycyclic aromatic compounds containing an s atom or s(=0)2 group and their use as dyes |
| 05/29/2013 | EP2596069A2 Thermo-reversible ink and treatment for printing a surface with a thermo-reversible ink |
| 05/29/2013 | EP2596066A1 Dye compound, method of producing dipyrromethene metal complex compound, method of producing dye multimer, substituted pyrrole compound, colored curable composition, color filter, method of producing color filter, solid-state image sensor and liquid crystal display device |
| 05/23/2013 | WO2013073243A1 Novel compound and support supporting this novel compound |
| 05/23/2013 | US20130127150 Polycyclic aromatic hydrocarbon compounds containing an s atom or s(=o)2 group in their basic structure |
| 05/22/2013 | EP2594558A1 Complex compound and optical recording medium containing same |
| 05/16/2013 | WO2013068588A1 Organic colourant and uses thereof in photovoltaic cells |
| 05/15/2013 | CN1533220B Organic electroluminescent device, amino styryl naphtahalenc compound and its synthetic intermediate, and preparation of above compound and intermediate |
| 05/15/2013 | CN103108921A Higher order structured dyes with enhanced optical features |
| 05/08/2013 | CN103087545A Fluorochrome taking fluorescein as matrix, as well as preparation method and application thereof |
| 05/08/2013 | CN103087051A Synthesis and application of coumarin type dye sensitizer |
| 05/08/2013 | CN103086988A Phenyl bistriazole compound, and preparation method and application thereof |
| 05/08/2013 | CN102040857B Pyrosine standard substance as well as preparation method and application thereof |
| 05/08/2013 | CN101942210B 4-amido-1,8-naphthalimide derivative fluorescent dichroic dye and application thereof |
| 05/08/2013 | CN101851500B Fluorboric dye fluorescent probe for detecting mercury ions |
| 05/08/2013 | CN101631835B Pigment preparation based on diketopyrrolopyrroles |
| 05/01/2013 | CN103073923A Purification method for ruthenium complex photosensitive dye raw product and ruthenium complex photosensitive dye product |
| 05/01/2013 | CN103073919A Solvent yellow 33 |
| 05/01/2013 | CN101544843B 着色剂 Colorants |
| 04/25/2013 | WO2013056720A1 Fluorescent dyes with phosphorylated hydroxymethyl groups and their use in light microscopy and imaging techniques |
| 04/24/2013 | CN101838477B Bipolar organic dyes and preparation method thereof |
| 04/24/2013 | CN101616999B Method for directly producing fine-particle diketopyrrolopyrrol pigments |
| 04/18/2013 | US20130095040 Dye compositions and dye syntheses |
| 04/17/2013 | EP2580222A2 Fluorogenic sensors for phospholipase c isozymes |
| 04/17/2013 | CN103048880A Colorant, coloring composition, color filter and display device |
| 04/17/2013 | CN103044946A Fluorescent pigment |
| 04/17/2013 | CN103044244A Pyrene D-pi-A type asymmetric disc dye compound |
| 04/17/2013 | CN102167701B Fluorine-containing diphenyl-pyrrolo-pyrrolidinedione (DPP) pigments and preparation method thereof |
| 04/17/2013 | CN101967301B Indoline type dyes containing diazosulfide unit and application thereof |
| 04/10/2013 | EP2578644A1 Metal complex dye, photoelectric conversion element and dye-sensitized solar cell |
| 04/10/2013 | EP2578643A1 Fluorescent dye material and use thereof |
| 04/10/2013 | CN101864187B Dye with low energy level difference, intermediate and preparation method and application thereof |
| 04/10/2013 | CN101585972B Light-sensitive coloring agent |
| 04/09/2013 | CA2704986C Use of an ionic compound, derived from malononitrile as a photoinitiator, radical initiators or catalyser in polymerization processes or as a basic dye |
| 04/04/2013 | WO2013049062A2 Highly-fluorescent and photo-stable chromophores for enhanced solar harvesting efficiency |
| 04/04/2013 | WO2013049019A1 Antenna ligands for dye-sensitized solar cells |
| 04/04/2013 | WO2013047619A1 Colored curable composition, color filter, method for producing same, display element, and solid-state image sensor |
| 04/04/2013 | WO2013047615A1 Photoelectric conversion element, photoelectrochemical cell, and metal complex pigment used in same |
| 04/04/2013 | WO2013047614A1 Photoelectric conversion element, photoelectrochemical cell, and metal complex dye used in photoelectric conversion element |
| 04/04/2013 | WO2013047384A1 Photoelectric conversion element, photoelectrochemical cell, and metal complex pigment used in same |
| 04/04/2013 | WO2013047238A1 Photoelectric conversion element, photoelectrochemical cell, and dye used in photoelectric conversion element and photoelectrochemical cell |
| 04/04/2013 | WO2013047013A1 Coloring composition, cured coloring film, color filter, method for producing color filter, liquid crystal display device, solid-state imaging element, and novel dipyrromethene metal complex compound or tautomer thereof |
| 04/03/2013 | CN103025831A Dye compound, method of producing dipyrromethene metal complex compound, method of producing dye multimer, substituted pyrrole compound, colored curable composition, color filter, method of producing color filter, solid-state image sensor and liquid display element |
| 04/03/2013 | CN103013178A Method for purifying ruthenium complex crude product through recrystallization method |
| 04/03/2013 | CN103013159A Method for anhydrously preparing isoindoline pigment |
| 04/03/2013 | CN103013158A Synthetic method of isoindoline yellow pigment |
| 04/03/2013 | CN103013157A Preparation method of diaryldiketo-pyrrolo-[3,4-c]-pyrrole (DPP) pigment |
| 04/03/2013 | CN103012409A Improved method for preparing pyrrolopyrrole-1,4-diketone derivative |
| 03/27/2013 | CN103003243A Complex compound and optical recording medium containing same |
| 03/27/2013 | CN101928471B Organic dye and photoelectric conversion device with same |
| 03/21/2013 | WO2013039075A1 Colored photosensitive composition, color filter, production method for color filter, and display device |