Patents
Sitemap › C09 - Dyes; Paints; Polishes; Natural resins; Adhesives; Compositions not otherwise provided for; Applications of materials not otherwise provided for › C09B - Organic dyes or closely-related compounds for producing dyes; Mordants; Lakes › C09B 57 - Other synthetic dyes of known constitution
Patents for C09B 57 - Other synthetic dyes of known constitution (5,224)
02/2011
02/17/2011WO2010121943A3 Dyes for polymer coloration, their preparation and their use
02/09/2011CN101967301A Indoline type dyes containing diazosulfide unit and application thereof
02/03/2011US20110028730 Cyclic compounds and the use thereof as light absorbers, light emitters, or complex ligands
02/02/2011CN101038345B Composition for optical film and optical film
02/01/2011US7879257 Organic-inorganic hybrid material, composition for synthesizing the same, and manufacturing method of the same
02/01/2011US7878416 Product item registration
02/01/2011US7878408 Finger tip data reading device
02/01/2011CA2478354C Process for making perylene pigment compositions
01/2011
01/27/2011WO2011010537A1 Optical filter
01/26/2011CN101955687A Method for preparing C.I. pigment yellow 110
01/25/2011US7874481 Method of maintaining product status
01/20/2011WO2011008912A1 Novel fluorescent dyes and uses thereof
01/20/2011CA2768352A1 Novel fluorescent dyes and uses thereof
01/19/2011EP2275494A1 Pyridine-type metal complex, photoelectrode comprising the metal complex, and dye-sensitized solar cell comprising the photoelectrode
01/13/2011WO2011003280A1 Organic dyes and preparation method thereof and dye-sensitized solar cells
01/12/2011EP2272920A1 Dye for dye-sensitized solar cell and dye-sensitized solar cell including the same
01/12/2011CN101944571A Single-layer organic el device
01/12/2011CN101942211A Naphthalimide fluorescent dichroic dye containing aromatic ester group and application thereof
01/12/2011CN101942210A 4-amido-1,8-naphthalimide derivative fluorescent dichroic dye and application thereof
01/06/2011WO2011000455A1 Materials for organic electroluminescence devices
01/05/2011EP1078023B1 Luminescent compounds
01/05/2011CN101935462A Bicarbazole-based dye and preparation method and application thereof
01/04/2011US7863431 cyanine dyes, xanthene dyes, porphyrin dyes, coumarin dyes or composite dyes; fluorescent dyes; useful for labeling probes or targets, including nucleic acids and proteins; bioassays
12/2010
12/29/2010WO2010150509A1 Nonlinear-luminescent molecule, fluorescent dyeing agent, and observation method
12/29/2010EP1717276B1 Heteropolycyclic compound and dye
12/29/2010CN101928472A Organic boron fluorescent dyes based on 1, 8-naphthyridine
12/29/2010CN101928471A Organic dye and photoelectric conversion device with same
12/29/2010CN101928469A Organic dye and dye-sensitized solar cell (DSSC) using same
12/22/2010EP1954764B1 Benzopyran colorants, method of manufacture, and method of use
12/22/2010CN101925858A Polychromic substances and their use
12/15/2010CN101918497A Pigment composition for red color filter, method for producing the same, color composition using the same, and color filter
12/15/2010CN101914093A Reactive heterocycle-substituted 7-hydroxycoumarins and their conjugates
12/08/2010EP2257601A2 High molecular extinction coefficient metal dyes
12/08/2010EP1846423B1 Borate and near-infrared ray absorption material
12/08/2010CN101910322A Novel Ru-type sensitizers and method of preparing the same
12/08/2010CN101906120A Metal complex and preparation and application thereof
12/07/2010CA2458360C Detection of transmembrane potentials by optical methods
12/01/2010CN101903310A Process for producing organic compound and organic compound obtained by the same
12/01/2010CN101899223A Trimeric indenyl triarylamine organic dye and preparation and application
11/2010
11/25/2010WO2010134607A1 Light-absorbing material and photoelectric conversion element
11/24/2010EP2253030A2 Organic sensitizers
11/24/2010CN101896556A Isometric isoindoline yellow pigment
11/23/2010US7837784 High-chroma C.I. Pigment Red 254 and process for producing the same
11/18/2010WO2010037068A3 Dithienofuran dyes for imaging and therapy
11/16/2010CA2436033C Non-azo disperse dye mixtures
11/16/2010CA2297589C Energy transfer dyes with enhanced fluorescence
11/10/2010EP2249430A1 Composite material, photoelectric conversion material, dye-sensitized solar cell, dye-sensitized solar cell device, manufacturing method for photoelectric conversion device, and method of analyzing oxygen titanium crystal structure
11/10/2010CN101880477A POSS (Polyhedral Oligomeric Silsesquioxane) hybridized squarine near-infrared absorption dye and preparation method thereof
11/10/2010CN101240117B Pure organic dyestuff and dyestuff sensitization solar energy battery prepared therefrom
11/04/2010WO2010081625A3 Organic black pigments and their preparation
11/04/2010US20100275391 Preparation of high-quality sensitizer dye for dye-sensitized solar cells
11/03/2010EP2246916A2 Amine dye for a dye sensitized solar cell
11/03/2010CN1553938B 荧光二酮吡咯并吡咯 Fluorescent diketopyrrolopyrrole
11/03/2010CN101877365A Photoelectric conversion element and solar cell
11/02/2010US7824451 Disperse dye mixtures which have a high degree of light fastness
10/2010
10/28/2010WO2010122743A1 Method for storing or transporting composition containing diimonium dye
10/28/2010WO2010029328A3 Textile colouration with diacetylene compounds
10/27/2010CN101177539B Hemicyanine dyes containing coumarin
10/26/2010US7819323 Communication facilitation
10/20/2010CN101867018A Photoelectric conversion element and solar cell
10/20/2010CN101866757A Photoelectric conversion element and solor cell
10/20/2010CN101864188A Sunproof water-soluble dye, method for preparing same and application thereof
10/20/2010CN101864187A Dye with low energy level difference, intermediate and preparation method and application thereof
10/14/2010WO2010115848A1 Dyes based on bis-terpyridine metal complex compounds
10/07/2010WO2010049042A3 A dye comprising a chromophore to which an acyloin group is attached
10/06/2010EP2236562A1 Pigment composition for red color filter, method for producing the same, color composition using the same, and color filter
10/06/2010CN101851500A Fluorboric dye fluorescent probe for detecting mercury ions
10/05/2010US7807836 Dimerizing a naphthalene-1,8-dicarboximide, reoxidation of the resulting perylene-3,4:9,10-tetracarboxylic diimide, hydrolyzing the diimide to the tetraalkali metal salt of perylene-3,4:9,10-tetracarboxylic acid, convert it into perylene-3,4:9,10-tetracarboxylic dianhydride
09/2010
09/30/2010WO2010054183A3 Donor-acceptor dyes used for fluorescent labeling
09/29/2010EP2231785A2 Isometric isoindoline yellow pigment
09/29/2010EP1907484B1 Naphthalene amidine imides
09/29/2010CN101845235A Method for preparing aniline black in dye industry
09/23/2010US20100238521 Scanner for scanning items marked with tags
09/15/2010CN101831288A Amide derivative of rhodamine B and preparation method thereof
09/15/2010CN101831197A Production process for pigment red 254 variety HL with high covering power
09/10/2010WO2010101210A1 Pigment dispersion composition
09/08/2010CN1977000B Preparations of pteridine pigments
09/08/2010CN101008688B Optical filter
09/02/2010US20100219244 Method of maintaining product status using coded tags
09/01/2010EP2223971A1 Long wavelength thiol-reactive fluorophores
08/2010
08/31/2010US7786313 Heating a mixture of p-tolunitrile and p-octadecylthiobenzonitrileina solution of sodium tert-amyloxide and ferric chloride; addingsuccinic acid di-tert-amyl ester; cyclization; red pigments;cosmetics; lipsticks; plastics; shades/hues
08/31/2010US7785502 Method of enabling entry of data into a computer system via a printed form
08/26/2010WO2010095602A1 Heterocyclic compound
08/26/2010US20100212737 Dye including an anchoring group in its molecular structure
08/18/2010CN101805527A Method for preparing 4-methyl nitrobenzene-2-sulfonic acid self-polycondensation dye liquid color paste
08/12/2010WO2010090265A1 Fluorescent solvatochromic pigment
08/11/2010EP2216356A1 Amine-type polymeric compound, and light-emitting element comprising the same
08/11/2010EP2215526A1 Photochromic benzopyranes
08/11/2010CN101798467A Cholesteryl-contained 2D-pi-A type pyran charge transfer fluorescent dye and synthesizing method thereof
07/2010
07/22/2010WO2010081625A2 Organic black pigments and their preparation
07/22/2010WO2010081624A1 Black matrix for colour filters
07/20/2010US7758861 Are designed to produce both Type 1 and Type 2 phototherapeutic effect at once using dual wavelength light source that will produce singlet oxygen and free radicals at the lesion of interest; for dual phototherapy of tumors and other lesions
07/15/2010WO2010079675A1 Method for manufacturing bicyclic aromatic hydroxycarboxylic acid
07/07/2010EP2203944A1 Optoelectronic device
07/07/2010CN101250191B Method for preparing 2-phenylamino-6-dibutylamino-3-methyl fluorane
07/06/2010US7749404 Inks, colorants, pigmented plastics for coatings, non-impact-printing material, color filters, cosmetics, polymeric ink particles, toners, fluorescent tracers; high in the efficiency of electrical energy utilisation and high in luminance
07/06/2010CA2248242C Malononitrile-derivative anion salts, and their uses as ionic conducting materials
07/01/2010WO2010074326A1 Probe for a biological specimen and labelling method and screening method using the probe
07/01/2010DE102008063742A1 Farbstoff, ophthalmologische Zusammensetzung und ophthalmologische Linse Dye, ophthalmic composition and ophthalmic lens
06/2010
06/30/2010CN101280120B Cationic type direct dye and preparation thereof
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