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)
01/2004
01/06/2004CA2217333C Diaminopyrazole-containing compositions for colouring keratin fibres, colouring process, novel diaminopyrazoles and method for their preparation
12/2003
12/31/2003WO2004001877A2 Electrolytes for electrooptic devices comprising ionic liquids
12/25/2003US20030236326 Mixture of white pigment and optical brightener
12/25/2003US20030235846 Luminescent compounds
12/18/2003WO2003104685A2 Fluorescent entity comprising a fluorophore covalently attached to at least one oligonucleotide and comprising at least one functional group, and uses thereof
12/18/2003WO2003104560A1 Whitening pigments
12/18/2003WO2003104545A1 Dyeing polyester textile materials
12/18/2003WO2003063151B1 Optical recording materials having high storage density
12/18/2003WO2002092699A3 New crystal modification of diketopyrrolpyrrole solid solution pigment
12/18/2003US20030230216 Ink jet recording liquid
12/18/2003CA2486589A1 Whitening pigments
12/18/2003CA2480585A1 Dyeing polyester textile materials
12/17/2003EP1371642A1 Process for the production of canthaxanthin
12/17/2003EP1370620A1 Ink for an ink jet
12/17/2003CN1131285C Disperse dye mixtures
12/09/2003US6660867 Metal complex type squarylium compounds and optical recording media made by using the same
12/09/2003US6660705 Liquid fluorescent whitening agent formulation
12/04/2003WO2003016391A3 Articles containing thioxanthone dyes
12/04/2003US20030225247 Labeling reagents and labeled targets, target labeling processes and other processes for using same in nucleic acid determinations and analyses
12/03/2003EP1367104A1 Ink jet recording liquid
12/02/2003CA2193705C Merocyanine dye protein stains
11/2003
11/26/2003EP1363918A1 Copolymer composition having pigment like properties
11/25/2003US6653059 Liquid processing composition for color development of silver halide color photographic material and development processing method
11/25/2003US6652600 Oxidation color dye
11/20/2003US20030214228 Tricarbazolotriazines
11/19/2003EP1362139A1 Use of pigment dyes for dispersion dyeing from aqueous media
11/13/2003WO2003093565A2 Method for brightening textile materials
11/13/2003WO2003063151A3 Optical recording materials having high storage density
11/12/2003EP0983282B1 Metal complex photosensitizer and photovoltaic cell
11/11/2003US6645258 Oxidation base selected from a 3-substituted 4,5-diaminopyrazoles; reacting
11/06/2003WO2003091345A1 Method for the production of perylen-3,4:9,10-tetracarboxylic acid diimides and perylen-3,4:9,10-tetracarboxylic acid dianhydride and naphtalene-1,8-dicarboxylimides
11/06/2003US20030208089 Aminostyrylanthrancene compound, synthetic intermediate thereof, and process for production thereof
11/04/2003US6641620 Mixtures of the dyes of the so-called pyrroline type with those of the so-called anthraquinone type
10/2003
10/29/2003EP1185531B1 Cationic pyrrolo-pyrrol-derivatives, method for producing them and colorants for keratin fibres, containing these compounds
10/28/2003US6638996 Pigment for warpage-free polyolefins coloration
10/28/2003US6638321 Oxidation color dyes for hair from aniline compounds
10/22/2003EP1355004A1 Use of optical brighteners for the manufacturing of coating mixes
10/22/2003EP1353986A2 Colored thermoplastic resin compositions for laser welding, anthraquinone colorants therefor and molded product therefrom
10/22/2003EP1159276B1 Benzofuran-2-ones as colorants for organic materials
10/22/2003EP0969796B1 Oxidation dyeing composition for keratin fibres
10/22/2003EP0966253B1 Oxidation dyeing composition for keratin fibres
10/22/2003CN1125072C Dibenzonaphathyrones and their use for coloruing/pigmenting high-molecular-weight organic material
10/22/2003CN1125069C Preparation of alkylthio-and/or arylthio-substd. diketo-diaryl-pyrrolopyrroles
10/21/2003US6635435 Halo-pyrene substituted molecule which re-emits radiation; soluble and stable in water; large Stokers' shift; enzymatic hydrolysis; use in detection assays
10/21/2003CA2222265C Dye compositions for keratinic fibers containing pyrazolo-¬1,5-a|-pyrimidine derivatives, dye processing, novel pyrazolo-¬1,5-a|-pyrimidine derivatives and their preparation process
10/17/2003CA2381948A1 Liquid bubble solution for producing luminous bubbles
10/16/2003WO2003084960A1 Cyclic compounds and the use thereof as light absorbers, light emitters, or complex ligands
10/15/2003EP1352046A1 Optical brighteners compositions, their production and their use
10/09/2003US20030189191 Fluorescent maleimides and uses thereof
10/08/2003EP1350828A1 Liquid bubble solution for producing luminous bubbles
10/08/2003EP1349535A2 Indole/indoline based hybrid dyes and indole/indoline based hybrid dye intermediate products
10/07/2003US6630588 Dye labeled imidazoquinoline compounds
10/02/2003US20030187272 Metal complex type squarylium compounds and optical recording media made by using the same
10/01/2003EP1348713A2 Labeling reagents and labeled tabeled targets, target labeling processes and other processes for using same in nucleic acid determinations and analyses
09/2003
09/30/2003US6627742 Hydroxypyridonemethide azo dyes
09/25/2003WO2003079339A1 Squarylium dyes as a light-absorbing compound in the information layer of optical data carriers
09/25/2003WO2003078724A1 A process for improving the sun protection factor of cellulosic fibre material
09/25/2003WO2003022847A3 Process for the direct preparation of pyrrolo[3,4-c]pyrroles
09/25/2003US20030180496 Containing organometallic compound
09/24/2003CN1443757A Dipyrrolinone subunit compound, coloring agent containing said compound and its preparation method
09/18/2003WO2003076519A1 Process for making perylene pigment compositions
09/18/2003WO2003076518A2 Process for exchanging the anions of cationic compounds
09/18/2003WO2003022848A3 Process for the preparation of diketopyrrolopyrroles
09/18/2003US20030172478 Bipyrrolinonylidene-type compound, colorant therewith, and method of producton thereof
09/17/2003EP1345217A1 Optical information recording medium
09/17/2003EP1344778A1 Bipyrrolinonylidene-type compound, its use as colorant, and method of production thereof
09/17/2003EP0706526B1 Photochromic compounds
09/16/2003USRE38251 Composition comprising photochemical acid progenitor and specific squarylium dye
09/16/2003US6620858 Colorants containing copolymerizable vinyl groups and sulfonamide linkages
09/16/2003US6620294 Formulations of fluorescent whitening agents
09/12/2003CA2754415A1 Labeling reagents and labeled targets, target labeling processes and other processes for using same in nucleic acid determinations and analyses
09/12/2003CA2754186A1 Labeling reagents and labeled targets, target labeling processes and other processes or using same in nucleic acid determinations and anaylses
09/12/2003CA2754185A1 Labeling reagents and labeled targets, target labeling processes and other processes or using same in nucleic acid determinations and analyses
09/12/2003CA2754041A1 Labeling reagents and labeled targets, target labeling processes and other processes for using same in nucleic acid determinations and analyses
09/12/2003CA2753922A1 Labeling reagents and labeled targets, target labeling processes and other processes for using same in nucleic acid determinations and analyses
09/12/2003CA2753910A1 Labeling reagents and labeled targets, target labeling processes and other processes for using same in nucleic acid determinations and analyses
09/11/2003US20030167971 Process for making perylene pigment compositions
09/10/2003EP1053216B1 Spirans and the use thereof
09/10/2003EP0984942B1 Liquid benz-iso-quinoline derivatives
09/09/2003US6617458 Alpha cyano methine and polymethine dyes for the labeling of biological subtrates
09/09/2003US6616750 Ternary pigment compositions
09/04/2003US20030164475 Process for preparing solutions of anionic organic compounds
09/04/2003US20030164118 Conditioning of organic pigments
09/03/2003EP1339800A1 Squaraine based dyes and process for preparation thereof
08/2003
08/28/2003WO2003070870A1 Process for the treatment of textile fibre materials
08/28/2003WO2003070869A1 Process for the treatment of textile fibre materials
08/28/2003WO2003070830A1 Lactam-based pigments and the use thereof in the production of coloured plastics or polymeric colour particles
08/28/2003US20030162977 Coloristic and rheological properties and use for pigmenting high for pigmenting high molecular mass materials
08/28/2003US20030162976 Coloristic and rheological properties and use for pigmenting high for pigmenting high molecular mass materials
08/21/2003WO2003069047A1 A process for improving the sun protection factor of cellulosic fibre material
08/21/2003US20030158410 Chemical synthesis of pigment red 254 in a miniaturized continuous reactor; process control by an integrated circuits
08/21/2003US20030157518 Activating light wavelengths; generation emission
08/20/2003EP1173520B1 Novel amidopyrylium fluorescence dyes
08/20/2003CN1118522C Process for preparing green pigment composition without halogen
08/14/2003WO2003066938A2 Process for the coloration of aluminium
08/13/2003EP1334998A1 Metal complex type squarylium compounds and optical recording media made by using the same
08/12/2003US6605416 Compositions and processes for photogeneration of acid
08/07/2003WO2003064541A1 Manufacturing and conditioning of solid solution organic pigments
08/07/2003US20030149290 Aminostyrylanthracene compound, synthetic intermediate thereof, and process for production thereof
08/07/2003US20030148230 Liquid processing composition for a color development of a silver halide color photographic material, which comprises: at least one specific compound; at least one glycol selected from the group consisting of ethylene glycol and di and
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