| Patents for C09B 29 - Monoazo dyes prepared by diazotising and coupling (4,940) |
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| 03/25/2010 | US20100076181 Compounds and methods for labeling oligonucleotides |
| 03/25/2010 | US20100075239 Azo pigment, electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus |
| 03/25/2010 | US20100075098 Pyridinone based azo dyes and thier metal complex salts |
| 03/24/2010 | CN101679761A Pyridinone based azo dyes and their metal complex salts |
| 03/24/2010 | CN101676334A Orange monoazo pigment |
| 03/23/2010 | US7682408 Disperse azo dyestuffs |
| 03/18/2010 | US20100068472 Yellow Azo Dyes for Ink Jet Printing |
| 03/17/2010 | EP2163586A1 Coloring matter, ink, ink for ink jet, ink jet recording method, color toner, and color filter |
| 03/17/2010 | CN101675117A Compound for photoresist, photoresist solution, and etching method using the photoresist solution |
| 03/11/2010 | WO2010026969A1 Azo compound, azo pigment, pigment dispersion, color composition and ink for inkjet recording |
| 03/11/2010 | US20100058545 Cationic dyes |
| 03/04/2010 | WO2010024317A1 Azo-pigment-containing water-based ink for inkjet recording |
| 03/04/2010 | CA2737256A1 Azo pigment-containing aqueous ink for inkjet recording |
| 03/03/2010 | EP2158272A1 Magenta dyes and inks for use in ink-jet printing |
| 02/23/2010 | CA2426541C Trichromatic dyeing process |
| 02/17/2010 | EP2153853A1 Composition of indicator for detecting sterilization |
| 02/17/2010 | EP2152811A1 Novel processes of making hydroxy-1-azo-derivatives as tpo mimetics |
| 02/16/2010 | US7662942 Fluorescent quenching detection reagents and methods |
| 02/10/2010 | EP2150588A2 Polymeric dyes based on polymerizable vinyl-group containig p-nitrophenyl-azo salicylic acid derivatives |
| 02/09/2010 | US7659313 3-(4-hydroxybenzylidene)-2-(2,5-dihydroxyphenyl)-1-(4-hydroxyphenyl)indane-4,6-diol as lipase, alpha -amylase and alpha -glucosidase inhibitor in a mammal; plant medicine; antiobesity agent |
| 01/27/2010 | EP2147053A2 Pyridinone based azo dyes and their metal complex salts |
| 01/21/2010 | WO2010008081A1 Azo compound, azo pigment, pigment dispersion, color composition, inkjet recording ink, color composition for color filter, color filter, and method for preparing color composition for color filter |
| 01/21/2010 | WO2008050295A3 Dark coloured azo dyes |
| 01/21/2010 | US20100015382 Azo metal chelate dye and optical recording medium |
| 01/14/2010 | WO2010004312A1 Magenta dyes and inks for use in ink-jet printing |
| 01/14/2010 | WO2009068513A3 Improved shading process |
| 01/14/2010 | US20100009081 Disperse azo dyestuffs |
| 01/07/2010 | US20100000029 useful for the dyeing of organic materials, such as keratin fibers, preferably human hair |
| 12/24/2009 | US20090314995 Functionalised dopants and conducting polyaniline materials, blends and process therefor |
| 12/23/2009 | EP2135915A1 Fluorescent film |
| 12/23/2009 | EP2135901A1 Compound for photoresist, photoresist solution, and etching method using the photoresist solution |
| 12/17/2009 | WO2009124872A3 Anionic dyes and hair dye compositions containing them |
| 12/17/2009 | WO2009040318A3 Dyes with polyester side chain for polymer -coloration, their preparation and their use |
| 12/16/2009 | CN101602894A Environment-friendly preparation method for water treatment covering benzimidazolone yellow P.Y.151 |
| 12/15/2009 | US7632615 Colorant-containing curable composition, color filter using the composition, and method for manufacturing the same |
| 12/10/2009 | US20090300857 Dyes containing a thiol group |
| 12/09/2009 | CN101600760A Novel whitening agents for cellulosic substrates |
| 12/09/2009 | CN101597432A Mono-azo heterocyclic ring blue alkali resistance disperse dye compound |
| 12/08/2009 | US7629459 Azo dye compound |
| 12/03/2009 | WO2009145097A1 Azo metal chelate dye and optical recording medium |
| 12/03/2009 | WO2009037215A3 Azo dyes for dyeing and printing hydrophobic materials |
| 12/03/2009 | US20090299041 reacting a reporter moiety having an oxime forming nucleophile substituent with an oxo substituted reactant coupled to a solid support to form an oxime bond between the reporter moiety and the reactant |
| 12/03/2009 | US20090293765 Dye compound and ink containing dye compound |
| 12/03/2009 | US20090293208 Cationic oligomeric azo dyes |
| 12/02/2009 | EP2125965A1 Pigment composition based on c.i. pigment yellow 191 |
| 12/02/2009 | EP2125962A1 Dispersion dye, the production and use thereof |
| 12/02/2009 | EP1976937B1 2-[[1-[[(2,3-dihydro-2-oxo-1h-benzimidazol-5-yl)amino]carbonyl]-2-oxopropyl]azo]-benzoic acid and a process for its preparation |
| 12/02/2009 | CN100564361C Azo compound |
| 12/01/2009 | US7625621 Amino antipyrine based azo ligands and their metal complexes for use as optical recording media |
| 12/01/2009 | CA2432912C Dimeric azo pyridone colorants |
| 11/26/2009 | WO2008138812A3 Pyridinone based azo dyes and their metal complex salts |
| 11/25/2009 | CN101585807A Azo compounds or their salts |
| 11/24/2009 | CA2439113C Coloring composition for image formation and method for improving ozone resistance of color image |
| 11/24/2009 | CA2423941C Co-processed yellow pigments |
| 11/17/2009 | US7619075 Colorant compositions |
| 11/12/2009 | DE102008023114A1 Mixture useful for mass-coloring of plastics and for coloring of synthetic fibers comprises red dyes and orange dyes |
| 11/11/2009 | CN101578338A Dispersion dye, the production and use thereof |
| 11/11/2009 | CN101575457A Reactive acid red dye for nylon and preparation method thereof |
| 11/05/2009 | WO2009013122A3 Azo dyes |
| 11/04/2009 | EP2113011A2 Disperse dyes, their preparation and their use |
| 10/28/2009 | CN101565555A Rare earth complex red pigment with excellent pigment performance and application thereof |
| 10/21/2009 | EP2110413A1 Dispersing agent for organic pigment and use thereof |
| 10/21/2009 | EP2110412A2 Nanosized particles of benzimidazolone pigments |
| 10/15/2009 | WO2009124872A2 Anionic dyes and hair dye compositions containing them |
| 10/14/2009 | EP2108952A1 Method for detection of phenothiazine derivative dye, and color-developer reagent for use in the method |
| 10/14/2009 | EP2108406A1 Anionic dyes and hair dye compositions containing them |
| 10/13/2009 | US7601819 Azo dye, colored curable composition, color filter and producing method therefor |
| 10/01/2009 | WO2009119412A1 Water-soluble azo compound or salt thereof, ink composition and colored body |
| 10/01/2009 | WO2009118260A1 Azopyridone disperse dyes, their preparation and use |
| 10/01/2009 | CA2719257A1 Azopyridone disperse dyes, their preparation and use |
| 09/30/2009 | EP2104709A1 Novel whitening agents for cellulosic substrates |
| 09/30/2009 | EP2104699A2 Poly(oxyalkylene)ated colorants and their use as fluorescent security taggants |
| 09/24/2009 | WO2009116575A1 Stabilizer for color developer and use thereof |
| 09/23/2009 | EP2103656A2 Basic monoazo compounds |
| 09/23/2009 | CN101538413A Active black K-BR and nonpolluting production technology thereof |
| 09/11/2009 | WO2009110643A1 Azo pigments, and pigment dispersion, coloring composition and ink for inkjet recording containing the azo pigment |
| 09/11/2009 | WO2009110556A1 Azo compound, azo pigment, and dispersion, colored composition, ink-jet recording ink, ink-get recording ink tank, ink-jet recording method and recorded material each containing the azo compound or the azo pigment |
| 09/11/2009 | WO2009110555A1 Azo compound, azo pigment, and dispersion, colored composition, ink-jet recording ink, ink-get recording ink tank, ink-jet recording method and recorded material each containing the azo compound or the azo pigment |
| 09/11/2009 | WO2009110554A1 Azo pigment, pigment dispersion, coloring composition, and inkjet recording ink |
| 09/11/2009 | WO2009110553A1 Azo pigment, pigment dispersion containing the azo pigment, and coloring composition |
| 09/11/2009 | CA2717835A1 Azo compound, azo pigment, dispersion containing the azo compound or azo pigment, coloring composition, ink for inkjet recording, ink tank for inkjet recording, inkjet recording method and recorded material |
| 09/11/2009 | CA2717832A1 Azo pigment, pigment dispersion containing the azo pigment, and coloring composition |
| 09/11/2009 | CA2717780A1 Azo pigments, and pigment dispersion, coloring composition and ink for inkjet recording containing the azo pigment |
| 09/11/2009 | CA2717742A1 Azo pigments, pigment dispersion, coloring composition, and ink for inkjet recording |
| 09/11/2009 | CA2717706A1 Azo compounds, azo pigments, and dispersion, coloring composition and ink for inkjet recording containing the azo compounds or azo pigments, ink tank for inkjet recording, inkjet recording method, and recorded products |
| 09/10/2009 | US20090227691 Method for releasing molecule of interest based on target nucleic acid sequence |
| 09/09/2009 | EP2098573A2 Basic monoazo compounds |
| 09/09/2009 | CN101528857A Monoazo colorants for mass-colouring of polymers |
| 09/09/2009 | CN101528856A Disperse azo dyestuffs |
| 09/09/2009 | CN101525500A Nanoscale particle of benzimidazolone pigment |
| 09/07/2009 | CA2656503A1 Nanosized particles of benzimidazolone pigments |
| 09/02/2009 | CN101522816A Disperse dyes, their preparation and their use |
| 09/01/2009 | US7582273 Preparation of carbon nanoparticles and carbon nitride from high nitrogen compound |
| 09/01/2009 | US7582149 Monoazo colorants from pyrazolobenzodiazinedioxides |
| 09/01/2009 | CA2183381C Asymmetric triphenylenedioxazine compounds |
| 08/27/2009 | WO2009031687A3 Azo pigment, and pigment dispersion, coloring composition and ink composition for inkjet recording containing the same |
| 08/25/2009 | US7579124 Pyrazolotriazole ring containing dye for improving heat resistance and photostability, curable monomers, alkali soluble ibinders, photosensitive azide compound, a crosslinking agent |
| 08/20/2009 | US20090209743 Coloured organopolysiloxanes |
| 08/12/2009 | CN100526397C Ink for inkjet recording, ink set for inkjet recording and inkjet recording method |
| 08/12/2009 | CN100526392C Azo dyestuffs |