| Patents for C09B 67 - Influencing the physical, e.g. the dyeing or printing, properties of dyestuffs without chemical reaction, e.g. by treating with solvents; Process features in the making of dyestuff preparations; Dyestuff preparations of a special physical nature, e.g. tablets, films (19,338) |
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| 04/06/2005 | EP1520881A1 Black colorant compound and methods of making and using same |
| 04/06/2005 | EP1520176A1 Reagents and a method for saturation labelling of proteins |
| 04/06/2005 | CN1604944A Acidic mono azo dyestuffs |
| 04/06/2005 | CN1603965A Black colorant compound and methods of making and using same |
| 04/06/2005 | CN1196034C Application of improved green pigment in electronic photo toner and developer powdered coating and ink jet printing ink |
| 04/06/2005 | CN1195809C Method for grinding colorant |
| 04/06/2005 | CN1195805C Phthalic acid imides as synergists for improving the properties of aqueous pigment preparations |
| 04/06/2005 | CN1195784C Surface active random radical (CO) polymer and dispersion method for using same |
| 04/06/2005 | CN1195744C Triazinylaminostilbene compounds |
| 04/05/2005 | CA2368600C Process for making non-staining colored particles for improving aesthetics of a liquid automatic dishwashing detergent product, the particles, and a composition |
| 03/31/2005 | WO2005028564A1 Pigment compositions consisting of organic and inorganic pigments |
| 03/31/2005 | WO2004102551A3 Metal complexes for use in optical recording media |
| 03/31/2005 | US20050070648 Monoazo dyes; coloring synthetic textiles |
| 03/31/2005 | US20050070640 comprising 20 to 80 parts by weight halogenated copper phthalocyanine and 20 to 80 parts by weight perylenetetracarboxylic acid diimide; incorporated as coloring agent in high molecular weight materials like coatings, inks and plastics |
| 03/31/2005 | US20050069704 Encapsulated pigments |
| 03/31/2005 | US20050066856 Process for preparing self-dispersible coloring agent using lewis acids and ink composition comprising the coloring agent |
| 03/31/2005 | US20050066853 Ionically complexed colorants and methods of making and using same |
| 03/31/2005 | US20050066454 Black colorant compound and methods of making and using same |
| 03/31/2005 | US20050066453 Spirooxazine series compounds; improved heat stability, light fatigue resistance, sensitivity, and degradation rate; for application to optical memory |
| 03/30/2005 | EP1518903A1 Encapsulated pigments |
| 03/30/2005 | EP1517962A1 Method for producing disazo pigments |
| 03/30/2005 | EP1517951A2 Uv-stabilised particles |
| 03/30/2005 | EP1517934A1 Solid pigment preparations containing anionic and non-ionic surface-active additives |
| 03/30/2005 | EP1363975B1 Method and device for continuous redox adjustment in azoic couplings |
| 03/29/2005 | US6872245 Azo pigments |
| 03/24/2005 | WO2005026265A1 Laked azo red pigment and processes for preparation and use |
| 03/24/2005 | WO2005026264A1 Heat stable laked monoazo red pigment |
| 03/24/2005 | WO1999002124A3 Direct hair dye compositions and methods containing novel anthraquinone mixtures |
| 03/24/2005 | US20050061200 Water-soluble monoazo dyes, aniline dyes, anthraquinone dyes for mono-,tri- and polychromatic ink jet printing on printing paper and papery substrates, textile fibre materials and plastic films and plastic transparencies; colorfastness; photostability; heat resistance;rubbing fastness; intensity |
| 03/24/2005 | US20050060819 Mono-, di-or trichromatic dyeing or printing of natural or synthetic polyamide fiber materials |
| 03/24/2005 | DE10340777A1 Treatment of particulate (especially organic) pigments, for use e.g. in ink-jet inks for textiles or for currying leather, involves two sequential polymerization processes on the pigments |
| 03/24/2005 | DE10338730A1 Verfahren zum verzugsfreien Pigmentieren von teilkristallinen Kunststoffen mit Phthalocyaninpigmenten A method for distortion-free pigmentation of partly crystalline plastics with phthalocyanine |
| 03/24/2005 | DE102004041612A1 Extraction of carotene, Vitamin E and other minor components from natural oils and fats, for use in pharmaceuticals and food products, involves extraction of a concentrate with supercritical fluid, preferably carbon dioxide |
| 03/23/2005 | EP1516896A1 Organic pigment fine-particle, and method of producing the same |
| 03/23/2005 | EP1516022A1 Printing ink concentrate and corresponding production method |
| 03/23/2005 | EP1516021A1 Printing process using specified azo compounds |
| 03/23/2005 | EP1516020A1 Disazo dyes having adapted affinity |
| 03/23/2005 | EP1516018A1 Method for converting perylen-3,4:9,10-tetracarboxylic acid diimides into a form suitable for use as a fluorescent dye |
| 03/23/2005 | EP1515948A1 Process for the formation and isolation of carotenoid crystals |
| 03/23/2005 | CN1599773A Granulated optical brightening agents |
| 03/23/2005 | CN1599764A Compounds suitable as dispersion agent for pigments |
| 03/23/2005 | CN1597791A Predispersion pigment and its preparation process |
| 03/23/2005 | CN1597790A Compound dispersion red dye |
| 03/22/2005 | US6870035 Black dye mixtures of fiber-reactive azo dyes, methods for their preparation and use thereof for dyeing hydroxy-and/or carboxamido-containing fiber material |
| 03/22/2005 | US6869909 Yellow images with improved light stability and yellow dyes useful therein |
| 03/22/2005 | US6869472 2,9-dichloroquinacridone pigment |
| 03/17/2005 | WO2005024442A2 Nanoparticulate probe for in vivo monitoring of tissue oxygenation |
| 03/17/2005 | US20050059811 High light fastness reactive red dyes |
| 03/17/2005 | US20050057631 Ink-jet cloth printing ink and an ink-jet recording method |
| 03/17/2005 | DE19861069B4 Tintenstrahl-Drucker Inkjet Printer |
| 03/17/2005 | DE10338142A1 Farbmittelzubereitungen Colorant preparations |
| 03/17/2005 | DE10337637A1 Farbstoffmischungen von faserreaktiven Azofarbstoffen, ihre Herstellung und ihre Verwendung Dye mixtures of fiber-reactive azo dyes, their preparation and their use |
| 03/17/2005 | DE10337636A1 Farbstoffmischungen von faserreaktiven Azofarbstoffen, ihre Herstellung und ihre Verwendung Dye mixtures of fiber-reactive azo dyes, their preparation and their use |
| 03/17/2005 | CA2541385A1 Nanoparticulate probe for in vivo monitoring of tissue oxygenation |
| 03/16/2005 | EP1514969A1 An ink-jet cloth printing ink and an ink-jet recording method |
| 03/16/2005 | EP1514905A1 High light fastness reactive red dyes |
| 03/16/2005 | EP1513980A1 Dyeing polyester textile materials |
| 03/16/2005 | EP1513899A1 Warp-free pigment compositions comprising phthalocyanine pigments |
| 03/16/2005 | EP1362081B1 Acid pigment dispersants and pigment preparations |
| 03/16/2005 | CN1594448A Superfine dispersion method for dispersed dye |
| 03/16/2005 | CN1594447A Hydrolysis retardant for liquid active dye and method for making same |
| 03/16/2005 | CN1594446A Method for preparing liquid active dye stabilizer |
| 03/16/2005 | CN1594445A Dye mixtures of fiber-reactive azo dyes, their preparation and their use |
| 03/16/2005 | CN1594444A Dye mixtures |
| 03/16/2005 | CN1594443A Pigment compositions and process of shading |
| 03/16/2005 | CN1593917A Ink-jet cloth printing ink and an ink-jet recording method |
| 03/15/2005 | US6867251 Polymer dye particles and process for making polymer dye particles |
| 03/12/2005 | CA2480922A1 High light fastness reactive red dyes |
| 03/10/2005 | WO2005021660A1 Method for pigmenting semi-crystalline plastics with phthalocyanine pigments in a non-warping manner |
| 03/10/2005 | WO2002080150A8 Optical data medium containing, in the information layer, a dye as a lightabsorbing compound and having a protective covering layer of predetermined thickness |
| 03/10/2005 | US20050054385 Laked azo red pigment and processes for preparation and use |
| 03/10/2005 | US20050051050 Heat stable laked monoazo red pigment |
| 03/09/2005 | EP1511901A1 Whitening pigments |
| 03/09/2005 | EP1511812A1 Pigment concentrates |
| 03/09/2005 | EP1511811A2 Oil-soluble pigment compositions |
| 03/09/2005 | EP1442085B1 Dyeing formulations |
| 03/09/2005 | CN1592869A Polymeric material, containing a latent acid |
| 03/09/2005 | CN1590469A Dye mixtures of fiber-reactive azo dyes, their preparation and their use |
| 03/09/2005 | CN1590468A Dispersants for organic pigments |
| 03/09/2005 | CN1192064C Pigment composition and process of mixing hue |
| 03/09/2005 | CN1192063C High strength monoazo yellow pigment |
| 03/08/2005 | US6863914 Stable, aqueous dispersions and stable, water-dispersible dry powders of xanthophylls, and production and use of the same |
| 03/08/2005 | US6863698 Agent for dyeing keratin containing fibers |
| 03/03/2005 | WO2005019346A1 Mixed crystals comprising ci pigment red 170 derivatives |
| 03/03/2005 | US20050048384 Anthrazine ring compounds act as excellent dispersants for pigments, reduce viscosity, provide color quality, transparencyof color pixels; colored coating fluid for color filters |
| 03/02/2005 | EP1510556A1 Dispersants for organic pigments |
| 03/02/2005 | EP1510555A1 8-(anilino)-1-naphthalenesulfonate analogs and their use in analyte detection assays |
| 03/02/2005 | EP1351759B1 Dispersing agent |
| 03/02/2005 | EP1115937B1 Aqueous compositions of uv-active agents, their production and use |
| 03/02/2005 | EP1073661B1 Dioxazine derivatives and their use as dyestuffs |
| 03/02/2005 | CN1191050C Application of two kinds of cationic dye mixture in direct dyeing of keratin fiber |
| 03/01/2005 | US6861106 Dichroic dye, composition thereof, and liquid crystal composition and liquid crystal display element containing the same |
| 03/01/2005 | US6860934 Process for the production of β type copper phthalocyanine pigment |
| 03/01/2005 | US6860906 Process for preparing solutions of anionic organic compounds |
| 02/24/2005 | WO2005017047A1 Colouring preparations |
| 02/24/2005 | WO2005003133A3 Method for producing alkoxy-substituted phthalocyanins |
| 02/24/2005 | US20050042530 Curable composition, negative type color filter and method of producing the same |
| 02/24/2005 | US20050042189 Method of producing low-dust pigment compositions |
| 02/24/2005 | US20050039636 Heat shielding surface layer |
| 02/24/2005 | DE10334308A1 Feste Pigmentpräparationen und ihre Dispersionen in organischen Lösemitteln, Verfahren zu ihrer Herstellung und ihre Verwendung Solid pigment preparations and their dispersions in organic solvents, process for their preparation and their use |