Patents for C09B 69 - Dyes not provided for by a single group of this subclass (4,179)
08/2012
08/01/2012EP2480609A1 Fluorescent polymers of 7-hydroxycoumarin compounds, chemical sensors including same, and polymerisable fluorescent 7-hydroxycoumarin compound
08/01/2012EP2480326A1 Polymeric dye for optical power limiting
08/01/2012CN102618086A Method for preparing trapezoidal broadband absorption carbene squaraine dye with one-step method
08/01/2012CN102618085A Salts and dyes
08/01/2012CN102618062A Polymerizable yellow azo dye
07/2012
07/26/2012WO2012098046A1 Dye polymer for laundry treatment
07/26/2012WO2012066028A3 Anionic direct dye having a tetraalkylammonium counterion, dyeing composition comprising them and method for dyeing keratinous fibres starting from these dyes
07/25/2012CN102604429A Salts for dyes
07/11/2012EP2474551A1 Organic semiconductor compound, and transistor and electronic device including the same
07/11/2012CN102575113A Colorant multimer, colored curable composition, color filter and method for producing the same, and solid-state image sensor, image display device, liquid crystal display device and organic el display with the color filter
07/11/2012CN102573778A Dye polymers
07/11/2012CN102558909A Hydroxy-terminated polyether type macromolecular fluorescent dye and synthesis method thereof
07/05/2012US20120172529 Migration-free coloured copolycondensates for colouring polymers
07/04/2012CN102532945A Photo-thermal conversion multiple-block macromolecule organic shape-stabilized phase change dye material
07/04/2012CN101516633B 光学记录材料 The optical recording material
06/2012
06/27/2012CN102516988A Polymerization fluorescent dye, preparation method and application thereof
06/20/2012CN1539813B Toner precursor compound
06/20/2012CN102510882A Migration-free coloured copolycondensates for colouring polymers
06/20/2012CN102504622A Modified pigment and preparation method and application thereof and nanometer pigment dispersoid
06/20/2012CN102504603A Conjugate of polymer and biological stain and preparation method and application thereof
06/14/2012DE102011120330A1 Herstellungsverfahren für ein selbst-dispergierendes pigment, selbst-dispergierendes pigment, tintenstrahltinte, tintenkartusche und tintenstrahlaufzeichnungsverfahren Manufacturing method for a self-dispersing pigment, self-dispersing pigment, ink-jet ink, ink cartridge and ink jet recording method
06/13/2012EP1904584B1 Pigment dispersions with polymeric dispersants having pending chromophore groups
06/13/2012CN102492309A Suspended photo-thermal conversion organic phase-change dye
06/07/2012US20120141395 Compositions and methods for stabilizing ingredients using 2,4-pentanedione compounds
06/06/2012EP2459652A1 Phthalocyanines and naphthalocyanines with near-ir absorptions for inkjet inks
06/06/2012EP2148904B1 Pigments for non-aqueous inks and coatings
05/2012
05/31/2012WO2012054823A8 Detergent composition comprising bluing agent and clay soil removal / anti-redeposition agent
05/30/2012EP1606354B1 Polymerizable dichroic azo dyes
05/30/2012CN102482513A 色素衍生物、着色剂及着色方法 Dye derivatives, coloring agents and coloring methods
05/29/2012US8187373 Printing inks for offset and/or high printing containing NIR absorbers and NIR absorbers soluble in offset and/or high printing inks
05/24/2012WO2012066028A2 Anionic direct dye having a tetraalkylammonium counterion, dyeing composition comprising them and method for dyeing keratinous fibres starting from these dyes
05/23/2012EP2454328A2 Polymeric hair dyes
05/23/2012EP1660884B1 Crown ether derivatives
05/23/2012CN102471597A 用于眼用透镜材料的可见光吸收剂 An ophthalmic lens for the visible light absorbing material
05/23/2012CN102471596A 聚合物毛发染料 Polymer hair dye
05/23/2012CN102470065A 具有变色组合物的多部件材料 Discoloration of the multi-component material having a composition
05/18/2012WO2012062655A2 Photopolymer formulation for producing holographic media having highly cross-linked matrix polymers
05/16/2012EP2451875A2 Visible light absorbers for ophthalmic lens materials
05/10/2012US20120110751 Catalysed Dye Systems
05/09/2012EP2450893A1 Photopolymer formula for producing of holographic media with highly networked matrix polymers
05/02/2012EP2445971A2 Charged particles
05/02/2012EP2445970A1 Magenta dyes and inks for use in ink jet printing
05/02/2012CN102439092A Light-absorbing material and photoelectric conversion element
04/2012
04/26/2012WO2012054835A1 Bis-azo colorants for use as bluing agents
04/26/2012WO2012054827A1 Detergent composition comprising bluing agent and clay soil removal / anti-redeposition agent
04/26/2012WO2012054823A1 Detergent composition comprising bluing agent and clay soil removal / anti-redeposition agent
04/26/2012WO2012054821A1 Low built detergent composition comprising bluing agent
04/26/2012WO2012054820A1 Detergent composition comprising bluing agent and rapidly water-soluble brightener
04/26/2012WO2012054784A1 Fluorescent imaging with substituted cyanine dyes
04/26/2012WO2012054749A1 Cyanine dyes and their conjugates
04/26/2012WO2012053201A1 Colored resin composition for use in color filter, color filter, display device, and solid-state imaging element
04/26/2012CA2815479A1 Bis-azo colorants for use as bluing agents
04/19/2012US20120090684 Organic dye, composite dye and dye-sensitized solar cells using the same
04/18/2012EP2440645A1 Cationic dye polymers
04/18/2012EP2440618A1 Colored curable composition, color resist, ink-jet ink, color filter and method for producing the same, solid-state image pickup device, image display device, liquid crystal display, organic el display, and colorant compound and tautomer thereof
04/18/2012EP2195395B1 New organic fluorescent sulfonyl ureido benzoxazinone pigments
04/18/2012CN101687943B 具有悬挂变色指示剂的官能化聚合物 Color indicator having pendent functionalized polymers
04/11/2012CN101233196B 黑色素的制造方法、由该方法制造的黑色素、含有该黑色素的功能性薄膜及其制造方法 The method of producing melanin, melanin produced by the method comprising the functional film and a method for producing melanin
04/11/2012CN101061186B 烷氧基化的三苯甲烷染料 Alkoxylated triphenylmethane dyes
04/04/2012CN102405261A Colored curable composition, color resist, ink-jet ink, color filter and method for producing the same, solid-state image pickup device, image display device, liquid crystal display, organic el display, and colorant compound and tautomer thereof
04/04/2012CN102399456A Use of appended dyes in optical data storage media
03/2012
03/29/2012WO2011006946A9 Polymeric hair dyes
03/28/2012EP2433989A1 Light-absorbing material and photoelectric conversion element
03/28/2012EP2432838A1 Process, pigment and ink
03/28/2012CN101248140B Colorant compositions containing an oxonol dye
03/28/2012CN101223244B Pigment dispersions with polymeric dispersants having pending chromophore groups.
03/28/2012CN101218307B Pigment dispersions with poymeric dispersants having pending chromophore groups
03/21/2012EP1904583B1 Pigment dispersions with polymeric dispersants having pending chromophore groups.
03/15/2012WO2012032717A1 Azo compound, and pigment dispersant, pigment composition, pigment dispersion and toner comprising azo compound
03/14/2012EP2024310B1 Materials for organic electroluminescent devices
03/13/2012US8133411 Fluorescent polymers soluble in an aqueous solution and a method for the production thereof
03/10/2012CA2751778A1 Colorant-polyesters and methods of producing colorant-polyesters
03/08/2012US20120058503 Novel Indicator Platform
03/08/2012US20120058063 Process for treating and/or forming a non-newtonian fluid using microchannel process technology
02/2012
02/29/2012EP2423264A1 Phthalocyanine nanowires, ink composition and electronic element each containing same, and method for producing phthalocyanine nanowires
02/28/2012US8124672 Solid pigment preparations containing water-soluble anionic surface-active additives that comprise carboxylate groups
02/23/2012WO2012023474A1 Coloring agent, coloring composition, color film, and display element
02/23/2012WO2012022709A1 Disulfide or thiol polymeric hair dyes
02/22/2012EP2419373A2 Improved fluorescent silica nanoparticles through silica densification
02/22/2012EP1523528B1 Polymerisable diketopyrrolopyrroles, use of such compounds in colour filters and polymers prepared from these compounds
02/21/2012US8119777 Ink jet dye design
02/16/2012WO2012019704A1 Particles for electrophoretic displays
02/09/2012WO2011090981A9 Method for producing hydrogen
02/08/2012CN102348769A Dye-polymers formulations
02/08/2012CN102344696A Method for quickly and continually preparing powdery caramel pigment by using spray drying technology
02/07/2012CA2579255C Phosphorescent/fluorescent compositions and methods
02/02/2012WO2011146604A3 Optical brighteners and compositions comprising the same
02/01/2012CN102341465A Inkjet recording ink, ink cartridge, inkjet recording apparatus, and ink recorded matter
01/2012
01/25/2012EP2410002A1 Compound and element using same
01/19/2012WO2012008360A1 Coloring agent, coloring composition, color filter and display element
01/18/2012EP2406794A1 Optical power limiting polymeric matrix
01/18/2012EP2406327A1 Dye-polymers formulations
01/12/2012WO2012005203A1 Triarylmethane-based colorant, coloring composition, color filter, and display element
01/12/2012CA2803876A1 Metallation enhancements in tumor-imaging and pdt therapy
01/11/2012EP2404971A2 Dye for dye-sensitized solar cells, method of preparing the same, and solar cell including the dye
01/11/2012EP2403910A1 Inkjet recording ink, ink cartridge, inkjet recording apparatus, and ink recorded matter
01/11/2012CN101098938B Improved anthraquinone colorant compositions and methods for producing the same
01/10/2012CA2557787C Printing inks for offset and/or high printing containing nir absorbers and nir absorbers soluble in offset and/or high printing inks
01/05/2012WO2012000794A1 Fluorescent dyes for paper dyeing
01/04/2012CN102307914A Particles for electrophoretic displays
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