| 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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| 06/01/2011 | CN101333343B Red disperse dyes composition of synthetic high fastness series |
| 05/31/2011 | US7951210 Support-colouring means |
| 05/31/2011 | CA2448441C Composition |
| 05/25/2011 | EP2325268A1 Aqueous ink composition and image forming method |
| 05/25/2011 | EP2325265A1 Twin-Screw Extruder |
| 05/25/2011 | EP2324081A2 Aqueous universal pigment paste |
| 05/25/2011 | EP1474485B1 Pigment preparations |
| 05/25/2011 | EP1153322B1 Dye combinations for image enhancement filters for color video displays |
| 05/25/2011 | CN201842795U Heat exchange heating pipe for dye heating and crystal transition |
| 05/25/2011 | CN1847326B Pixel-forming colorant compositions and their use |
| 05/25/2011 | CN102070916A Dark-brown dye color fixing agent and dying process thereof |
| 05/25/2011 | CN102070915A Radish red deodorizing technology without odor return |
| 05/25/2011 | CN101307190B Yellow chemically-reactive dye combinations |
| 05/25/2011 | CN101173113B Reactive dye composition |
| 05/25/2011 | CN101115781B Solid pigment preparations containing water-soluble surface-active polyurethane-based additives |
| 05/24/2011 | US7947760 Emulsion compositions for use in printing inks |
| 05/24/2011 | US7947125 Fine particle dispersion liquid containing tantalum oxide fine particles, tantalum oxide fine particle-resin composite, and method of producing fine particle dispersion liquid |
| 05/19/2011 | DE102010030726A1 Composition, useful for dyeing and optionally simultaneous lightening of keratin fibers, preferably human hair, comprises a cationic compound comprising phenyl-piperazinium compound |
| 05/19/2011 | DE102009053087A1 Manufacturing dye for printing machine, comprises providing a dye according to a color composition in a preparation container, and carrying out dye correction steps |
| 05/18/2011 | EP2322580A1 Systems and methods for creating optical effects on media to prevent counterfeit |
| 05/18/2011 | EP2322579A1 Method and container for prevention of color fading of carotenoid dye |
| 05/18/2011 | EP2321372A2 Phthalocyanines and their use in ink-jet printing |
| 05/18/2011 | EP1873214B1 Colorant composition and method of coloring |
| 05/18/2011 | EP1620510B1 Modified organic colorants and dispersions, and methods for their preparation |
| 05/18/2011 | CN102066499A Diketopyrrolopyrrole cocrystals |
| 05/18/2011 | CN102066498A Microcapsules, production and use thereof |
| 05/18/2011 | CN102061106A Azo disperse dye mixture and dye product thereof |
| 05/18/2011 | CN102061104A Method for extracting pigment used for real silk dyeing from purple potato |
| 05/18/2011 | CN102060846A Environmentally-friendly quarternary ammonium type cationic active dye and dyeing application thereof |
| 05/18/2011 | CN102059084A Preparation method of phthalocyanine green G microcapsule with electric field response action |
| 05/18/2011 | CN101529282B Optical filter |
| 05/18/2011 | CN101260248B Novel method for increasing solubility of medium black P2B dyestuff |
| 05/18/2011 | CN101151338B Colorant dispersion, coloring resin composition, color filter, and liquid-crystal display device |
| 05/17/2011 | US7943235 Adhesive sheet for processing semiconductor substrates |
| 05/17/2011 | US7942962 Monoazo metal complex, azo-type pigment dispersant, and pigment composition comprising the azo-type pigment dispersant |
| 05/12/2011 | WO2011055647A1 Toner for electrophotography and toner set |
| 05/12/2011 | WO2011054731A1 Fluorescent materials |
| 05/12/2011 | WO2011054667A1 Preparing and dispersing surface-modified colour pigments |
| 05/12/2011 | WO2011054666A1 Non-aqueous pigment dispersions using dispersion synergists |
| 05/12/2011 | WO2011054663A1 Non-aqueous pigment dispersions using dispersion synergists |
| 05/12/2011 | WO2011054654A1 Preparing and dispersing surface-modified colour pigments |
| 05/12/2011 | WO2011054653A1 Preparing and dispersing surface-modified colour pigments |
| 05/12/2011 | WO2011054652A1 Non-aqueous pigment dispersions using dispersion synergists |
| 05/12/2011 | WO2011054492A2 Solid preparations |
| 05/12/2011 | US20110110817 Rare earth removal of colorants |
| 05/12/2011 | US20110107526 Oligomer removing agent for polyester-based fiber material |
| 05/12/2011 | DE102009046625A1 Etikett mit Effektpigmenten Label with effect pigments |
| 05/11/2011 | CN102056671A Materials and process for enhancing selective separations |
| 05/11/2011 | CN102051069A Nonionic disperse system liquid-shaped disperse dye and preparation method thereof |
| 05/11/2011 | CN102051068A Brown reactive dye and preparation method thereof |
| 05/11/2011 | CN102051067A Dye for terylene fabric embossing and manufacturing technique thereof |
| 05/11/2011 | CN102051066A Borland dye color fixing agent and dyeing process thereof |
| 05/11/2011 | CN102051065A Grass green dye fixing agent and dyeing process thereof |
| 05/11/2011 | CN102051064A Olive green dye color fixing agent and dying process thereof |
| 05/11/2011 | CN101163754B Hot-light resistant blue dispersion dyes |
| 05/11/2011 | CN101128545B Metal complex dye mixtures |
| 05/10/2011 | US7939307 Deletion mutant of multi-copper oxidase and its use in dyeing |
| 05/10/2011 | US7938903 Nanosized particles of benzimidazolone pigments |
| 05/05/2011 | WO2011052617A1 Diketopyrrolopyrrole pigment dispersing agent, pigment composition using same, colored composition, and color filter |
| 05/05/2011 | US20110104486 Low surface energy adhesive |
| 05/05/2011 | DE102009051171A1 Pigmente Pigments |
| 05/04/2011 | EP2316890A1 Preparing and dispersing surface-modified colour pigments |
| 05/04/2011 | EP2316889A1 Preparing and dispersing surface-modified colour pigments |
| 05/04/2011 | EP2316888A1 Non-aqueous pigment dispersions using dispersion synergists |
| 05/04/2011 | EP2316887A1 Non-aqueous pigment dispersions using dispersion synergists |
| 05/04/2011 | EP2316886A1 Preparing and dispersing surface-modified colour pigments |
| 05/04/2011 | EP2316885A1 Non-aqueous pigment dispersions using dispersion synergists |
| 05/04/2011 | EP2315814A1 Dry pigment preparations comprising non-ionic additives |
| 05/04/2011 | EP2315627A1 Process for producing nanoscale organic solid particles |
| 05/04/2011 | EP1960479B1 Non-aqueous pigment dispersions using dispersion synergists |
| 05/04/2011 | EP1960477B1 Novel yellow pigments and non-aqueous pigment dispersions |
| 05/04/2011 | CN102046731A Improved, red colour filter composition |
| 05/04/2011 | CN102040865A Preparation method of liquid ultra-fine dispersion dye |
| 05/04/2011 | CN102040864A Colorant for dyeing and printing polyester fabrics and production process thereof |
| 05/04/2011 | CN102040863A Nylon dye and preparation method thereof |
| 05/04/2011 | CN102040862A Nylon reactive red dye and preparation method thereof |
| 05/04/2011 | CN102040861A Reactive red dye suitable for dyeing nylon and preparation method thereof |
| 05/04/2011 | CN102040860A Dye suitable for nylon dyeing |
| 05/04/2011 | CN102040859A Dye and preparation method thereof |
| 05/04/2011 | CN102040858A Process for preparing purely natural dye |
| 05/04/2011 | CN102040857A Pyrosine standard substance as well as preparation method and application thereof |
| 05/04/2011 | CN102040856A Allura red standard substance and preparation and use thereof |
| 05/04/2011 | CN102040853A Method for preparing triarylmethane food dye |
| 05/04/2011 | CN101595406B Colored composition, color filter, and method for production of the color filter |
| 05/04/2011 | CN101323710B Red reactive dye composition and dyeing application thereof |
| 05/04/2011 | CN101323709B Red reactive dye composition and dyeing application thereof to fibre material |
| 04/28/2011 | WO2011048989A1 Heat-insulating particulate pigment and infrared-reflective coating solution |
| 04/28/2011 | WO2011048405A1 Mixtures of magenta dyes and inks for use in ink-jet printing |
| 04/28/2011 | WO2011048401A1 Mixtures of cyan dyes and inks thereof for use in ink - jet printing |
| 04/27/2011 | EP2313442A1 Dispersing agent and its use |
| 04/27/2011 | CN102037084A Dry pigment preparations comprising non-ionic additives |
| 04/27/2011 | CN102031020A Light fastness-enhanced dispersed black and blue dye composition |
| 04/27/2011 | CN102031019A Novel compound activity printing red dye and cleaning production process |
| 04/27/2011 | CN102031018A Composite reactive grey for printing and dyeing and clean production process thereof |
| 04/27/2011 | CN102031017A Disperse dye composition and application thereof |
| 04/27/2011 | CN102031016A Composite reactive blue dye |
| 04/27/2011 | CN102031015A Pigment particle dispersion, light-cured composition using same, color filter, and method of making pigment particle dispersion |
| 04/27/2011 | CN102031013A Method for extracting brown pigment from lotus receptacle |
| 04/27/2011 | CN102031012A Method for preparing water-soluble capsaicin with high color value |
| 04/27/2011 | CN102031011A Method for increasing pepper red pigment yield |