| 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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| 05/25/2005 | CN1203370C Liquid crystal light-filtering dye used for imaging element |
| 05/25/2005 | CN1203133C Polysaccharide pigment dispensions |
| 05/25/2005 | CN1202805C Agent for dyeing keratin containing fibers |
| 05/25/2005 | CN1202801C Composition for dyeing keratin fibres and dyeing method using same |
| 05/24/2005 | US6896945 Optical data carrier comprising a phthalocyanine dye as light-absorbent compound in the information layer |
| 05/24/2005 | US6896726 Surface-treated organic pigments |
| 05/24/2005 | US6896212 Method of producing fine solid particles and dispersions |
| 05/19/2005 | WO2005045124A1 Process for dyeing cellulosic fibre materials with at least two vat dyes |
| 05/19/2005 | WO2005044936A1 Black ink jet ink composition comprising two black dyes and one yellow dye |
| 05/19/2005 | WO2005044925A1 Green pigment preparations |
| 05/19/2005 | WO2005044924A1 Pigment compositions for oil-based lithographic printing ink systems |
| 05/19/2005 | WO2005044208A1 Dye-containing pellets for dyeing keratin fibres |
| 05/19/2005 | US20050106574 Gelling agent and microsphere with nickel-complex coloring agent; immobilization |
| 05/19/2005 | US20050104944 Process for preparing phthalocyanine compounds |
| 05/19/2005 | US20050103226 Anthraquinone dye and inkjet recording liquid |
| 05/19/2005 | US20050103225 Water-soluble complex dye, recording fluid and recording method |
| 05/19/2005 | US20050102768 applying an oxidative dye precursor mixture containing a primary intermediate having a standard Redox potential less than 1V; electrodes electrochemically oxidize the intermediate; avoiding the use of chemical oxidants and ammonia |
| 05/19/2005 | DE10348464A1 Formulierungen und ihre Verwendungen bei der Kolorierung von Substraten Formulations and their uses in the coloration of substrates |
| 05/19/2005 | DE10348106A1 Azopigmentpräparationen für den Verpackungstief- und Flexodruck Azo pigment for Verpackungstief- and flexographic printing |
| 05/19/2005 | CA2544803A1 Pigment compositions for oil-based lithographic printing ink systems |
| 05/18/2005 | EP1530615A1 Composition for printing recording materials |
| 05/18/2005 | CN1616756A Process for mono-, di- and trichromie dyeing and printing of natural and synthetic polyamide material |
| 05/18/2005 | CN1616554A Encapsulated pigments |
| 05/18/2005 | CN1616552A Composite active black dye |
| 05/18/2005 | CN1616551A Composite active black dye |
| 05/17/2005 | US6894001 Functional material containing volatile agent |
| 05/12/2005 | WO2005042642A1 Water-based pigment preparations |
| 05/12/2005 | US20050100806 Wet grinding; solvent cleaning; heat drying |
| 05/12/2005 | US20050097685 Continuous dyeing of fabrics comprising cellulosic fibers |
| 05/12/2005 | DE4039406B4 Rote Reaktivfarbstoff-Zusammensetzung The red reactive dye composition |
| 05/12/2005 | DE10226846B4 Verwendung eines Komponentensystems zum Färben von Jeans-Stoffen Use of a component system for dyeing denim fabrics |
| 05/11/2005 | EP1529821A2 Dispersing agents used in the preparation of aqueous pigment pastes |
| 05/11/2005 | EP1529817A1 Process for mono-, di- and trichromie dyeing and printing of natural and synthetic polyamide material |
| 05/11/2005 | EP1529516A2 Oxidative composition for use in the treatment of keratinous fibres |
| 05/11/2005 | EP1529082A1 Pigment preparations based on diketopyrrolopyrrole pigments for the undistorted pigmentation of partially crystalline plastics |
| 05/11/2005 | EP1529081A1 Lamp with a black or almost black casing made of a polymer |
| 05/11/2005 | CN1200978C Coloring composition |
| 05/10/2005 | US6890977 Use of certain 3,6-diaryl-1,4-diketopyrrolo(3,4-c)pyrrole pigments in colorants which can be used to pigment plastics in the injection molding process; dimensional stability |
| 05/10/2005 | US6890592 Microcapsules; amino resin |
| 05/10/2005 | US6890454 Anilino- substituted 4,4'-bis-triazinylamino-stilbene disulphonic acid series with aliphatic amino substitution at the triazinyl rings and with no sulpho group at the anilino substituent; stability |
| 05/10/2005 | US6890380 Pigment synthesized in liquid medium and precipitated, transfered wet to storage vessel; polar liquid having a dipole moment mu of 2.8-6. 0*10-18 esu is added before milling and isolation; can be used with multiple pigment types |
| 05/10/2005 | CA2299080C Fluorescent tracer dyes |
| 05/06/2005 | WO2005040286A1 Storagestable concentrated aqueous solutions of anionic dis- or tetrazo dyestuffs |
| 05/06/2005 | WO2005040285A1 Mixtures of reactive dyes and their use |
| 05/06/2005 | WO2005040284A1 Heat-stable diketopyrrolopyrrole pigment mixtures |
| 05/06/2005 | WO2004072361A8 Water-dilutable metallized dye formulation |
| 05/06/2005 | CA2542519A1 Heat-stable diketopyrrolopyrrole pigment mixtures |
| 05/05/2005 | US20050093947 Inkjet recording ink for sublimation transfer and method of dyeing |
| 05/05/2005 | US20050092208 Blue hue different from copper phthalocyanine; clarity; combination of cobalt, nickel or copper complexes having trifluoromethyl functionality |
| 05/05/2005 | US20050092203 Continuous process for preparing pigment flush |
| 05/04/2005 | EP1528089A2 Pigment dispersion, precursor of ink for uv-curing type ink-jet recording, method of ink-jet recording, printed matter, and method of manufacturing pigment dispersion |
| 05/04/2005 | EP1528084A1 Gamma crystalline modification of C.I. Pigment Yellow 191 and manufacturing process thereof |
| 05/04/2005 | EP1002022B2 Granular compacts, their production and use |
| 05/04/2005 | CN1200048C Composite pigment, colouring composition and image recording agent |
| 05/03/2005 | US6887928 Method of improving viscosity stability upon addition of a colorant component |
| 05/03/2005 | CA2188814C Pigments |
| 04/28/2005 | WO2005037931A1 Pigment dispersion liquid, process for producing the same, colored resin composition, color filter and liquid crystal display |
| 04/28/2005 | WO2005037930A1 Formulations and their use in the coloration of substrates |
| 04/28/2005 | WO2005037929A1 Azo pigment preparations for packaging gravure and flexographic printing |
| 04/28/2005 | US20050090609 Pigment granules |
| 04/28/2005 | US20050090599 Aqueous ionically stabilized dispersions |
| 04/28/2005 | US20050090582 Pigment dispersion, precursor of ink for UV-curing type ink-jet recording, method of ink-jet recording, printed matter, and method of manufacturing pigment dispersion |
| 04/28/2005 | US20050087099 first metal complex black dye that when printed alone gives a CIELAB a* value>0 and at 1.0 Status A visual density; second metal complex black dye that when printed alone gives a CIELAB a* value<0 and at 1.0 Status A visual density; and a yellow azo-aniline yellow dye and/or metal complex yellow dye |
| 04/27/2005 | EP1525279A1 Polyester resin with carbamate functionality, a method of preparing the resin, and a coating composition utilizing the resin |
| 04/27/2005 | CN1610728A Water-based colorant preparations |
| 04/27/2005 | CN1610727A Aqueous dye solutions |
| 04/27/2005 | CN1198880C Method for continuously immersing fused perylene |
| 04/26/2005 | CA2394641C Pigment dispersions containing dispersants prepared by controlled radical polymerization and having pendent hydrophilic polymeric segments |
| 04/21/2005 | WO2005036129A2 Electrophoretic media |
| 04/21/2005 | US20050085563 Dispersants for preparing aqueous pigment pastes |
| 04/21/2005 | US20050084678 Antimicrobial composite material |
| 04/21/2005 | US20050084462 Method for manufacturing a colour mixture for use in food products, pharmaceuticals and cosmetics and colour mixture obtained according to this method |
| 04/21/2005 | US20050081991 Laser-transmissible colored resin composition and method for laser welding |
| 04/21/2005 | US20050081755 Manufacturing and conditioning of solid solution organic pigments |
| 04/21/2005 | US20050081748 Phthalocyanine dye in inks, use in an ink-jet printer; printer cartridges; paper printed with ink; light and ozone-fastness, solubility, storage stability |
| 04/21/2005 | US20050081747 Water-soluble complex dye, recording fluid and recording method |
| 04/20/2005 | EP1470196B1 Aqueous dye solutions |
| 04/20/2005 | CN1607221A Method for making superfine disperse dye |
| 04/20/2005 | CN1607220A High light fastness reactive red dyes |
| 04/19/2005 | US6881779 Acrylic backbone having pendant anionic groups and a stabilizing substituent comprising an alkoxy-terminated polyalkylene oxide, especially when connected to backbone through urethane or urea linkages. |
| 04/19/2005 | US6881255 Pigment preparations |
| 04/14/2005 | WO2005033212A1 Non-migrating meallized disazo green shade yellow pigment |
| 04/14/2005 | WO2005033211A1 Azo compound, aqueous dye solutions containing the same, inks and use thereof |
| 04/14/2005 | US20050080171 Pigment preparations |
| 04/14/2005 | DE102004005837B3 Additive-free, granulated and water-insoluble optical brighteners for use e.g. with polymeric films and fibers are obtained by compacting and then comminuting |
| 04/13/2005 | EP1522559A1 Water-soluble complex dye, recording fluid, and method of recording |
| 04/13/2005 | EP1522558A1 Water-soluble complex dye, recording fluid, and method of recording |
| 04/13/2005 | EP1521809A1 Oxidation process for preparing quinacridone pigments |
| 04/13/2005 | EP1521802A1 High-molecular-weight polymeric material comprising diketopyrrolopyrrole pigments |
| 04/13/2005 | CN1606603A Use of dyestuffs for printing recording materials |
| 04/13/2005 | CN1605605A Method for making superfine disperse dye |
| 04/13/2005 | CN1196749C Pigment disperser composition |
| 04/13/2005 | CN1196414C Use of carotenoids as color stabilizer of riboflavin and riboflavin derivatives |
| 04/12/2005 | US6878799 Acid functional polymer dispersants |
| 04/07/2005 | WO2005030877A1 Adsorbable organic halogen (aox)-free navy and black disperse dyes |
| 04/07/2005 | US20050075416 Catalytic emulsion polymerization of a polymerizable monomer having hydrophobic, hydrophilic, and polymerizable regions; improved dispersion and ejection stability, colorfastness, print density, wear resistance, and image sharpness |
| 04/07/2005 | US20050075415 Water-based pigment dispersions, the production thereof and the use of the same |
| 04/07/2005 | US20050073563 Water-soluble phthalocyanine compound-containing ink for ink jetting, ink jet recording method and method for improving ozone gas discoloration of colored image material |
| 04/07/2005 | US20050071932 Storage stable mixtures containing azo dyes; paper product coloring |
| 04/06/2005 | EP1520882A1 Ionically complexed colorants and methods of making and using same |