| 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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| 12/29/2009 | CA2320061C Dye based aqueous pigment dispersions |
| 12/23/2009 | WO2009153642A1 Process for colouring elements made of polymeric material, in particular yarns selectively produced in polyethylene (pe), in ultra high molecular weight polyethylene (uhmw-pe) and derivatives thereof such as hshm-pe |
| 12/23/2009 | WO2009053391A3 Security element |
| 12/23/2009 | EP2134794A1 Pigment preparation based on diketopyrrolopyrroles |
| 12/23/2009 | EP2134793A1 Method for directly producing fine-particle diketopyrrolopyrrol pigments |
| 12/23/2009 | CN101611099A Dispersing agent for organic pigment and use thereof |
| 12/23/2009 | CN100572454C Preparation of red pigment for liquid printing ink |
| 12/23/2009 | CN100572453C Compound active yellow dye |
| 12/23/2009 | CA2728464A1 Process for colouring elements made of polymeric material, in particular yarns selectively produced in polyethylene (pe), in ultra high molecular weight polyethylene (uhmw-pe) andderivatives thereof such as hshm-pe |
| 12/22/2009 | US7635736 linear polyethylene composition suitable for use as a heat seal resin, wherein the resin comprises: (a) from about 70 wt % to about 90 wt % of a linear polyethylene having a density of from about 0.88 to about 0.92 g/cm3; (b) from about 0 wt % to about 30 wt % of a copolymer of ethylene and tackifier |
| 12/22/2009 | CA2296141C Association of two cationic dyes for use in direct dyeing of keratinic fibres |
| 12/17/2009 | WO2009053238A3 Reactive dyes, processes for their preparation and their use |
| 12/17/2009 | WO2009049758A3 Finely divided c.i. pigment yellow 155 |
| 12/17/2009 | WO2009040318A3 Dyes with polyester side chain for polymer -coloration, their preparation and their use |
| 12/17/2009 | WO2009037233A3 Preparation of epsilon copper phthalocyanine of small primary particle size and narrow particle size distribution |
| 12/17/2009 | WO2009022308A3 Spray-drying process for the manufacture of dye-loaded particles |
| 12/17/2009 | WO2009022307A3 Dye-loaded particles |
| 12/16/2009 | EP2132271A1 Method for preparing paints and inks using a resin coated pigment |
| 12/16/2009 | CN101605856A Co-milling organic pigments with fumed silica |
| 12/16/2009 | CN101602896A Brown disperse dye composition |
| 12/16/2009 | CN101602895A Metal complex pigment taking pyrrolo-pyrrole-dione as ligand and preparation method |
| 12/16/2009 | CN101602894A Environment-friendly preparation method for water treatment covering benzimidazolone yellow P.Y.151 |
| 12/16/2009 | CN100569866C Environment-friendly type and alkali-resistant disperse orange dyes mixture |
| 12/16/2009 | CN100569865C Photothermic stabilization type acidic intermedium dark yellow GG intercalation pigment and preparation method thereof |
| 12/16/2009 | CN100569864C Mixtures of fiber-reactive azo dyes, their production and their use |
| 12/15/2009 | US7632346 Non-aqueous pigment dispersions using dispersion synergists |
| 12/10/2009 | WO2009149334A2 Materials and process for enhancing selective separations |
| 12/10/2009 | WO2009148693A1 Perfluorophthalocyanine molecules and methods for synthesis |
| 12/10/2009 | WO2009147472A1 Color powder for coating |
| 12/10/2009 | US20090306266 Process for grinding minerals in aqueous dispersion using a dispersing agent comprising homopolymers and/or copolymers of (meth)acrylic acid |
| 12/10/2009 | US20090304610 Tannin polymers, processes of preparation and use thereof |
| 12/10/2009 | US20090301351 Process to disperse and/or grind and/or concentrate calcium carbonate in aqueous media using an aqueous solution containing zirconium compounds |
| 12/10/2009 | DE102008026584A1 Verbessertes Cyanfarbmittel Improved cyan colorant |
| 12/10/2009 | CA2726705A1 Improved cyan colorant |
| 12/10/2009 | CA2725107A1 Materials and process for enhancing selective separations |
| 12/10/2009 | CA2718927A1 Silica encapsulated organic nanopigments and method of making same |
| 12/09/2009 | EP2129726A2 Method for producing transparent pigment violet 23 |
| 12/09/2009 | EP2049601B1 Novel polyhedral oligomeric silsesquioxane (poss) based fluorescent colorants |
| 12/09/2009 | EP1106656B1 Process for preparing green pigment composition containing no halogen |
| 12/09/2009 | CN101600740A Modified comb copolymers |
| 12/09/2009 | CN101598897A Color solidification property composition |
| 12/09/2009 | CN101597435A Yellow reactive dye composition and application thereof |
| 12/09/2009 | CN101597434A Green pigment for substituting paris green with strong toxicity |
| 12/09/2009 | CN101597433A Method for adjusting magenta pigment colour difference and product thereof |
| 12/09/2009 | CN101597432A Mono-azo heterocyclic ring blue alkali resistance disperse dye compound |
| 12/09/2009 | CN100567629C Method of dyeing fiber, fiber dye and dye |
| 12/09/2009 | CN100567404C Black dye mixer and preparation method and application thereof |
| 12/09/2009 | CN100567403C Compound active black dye |
| 12/09/2009 | CN100567402C Yellow active dye composition and its use |
| 12/09/2009 | CN100567401C Easily dispersible pigment composition |
| 12/08/2009 | US7629480 Organic acid anion containing aluminum salt hydroxide particles, production method thereof, and use thereof |
| 12/08/2009 | US7629402 Acrylonitrile-butadiene-styrene resin composition having good weatherability and thermostability |
| 12/03/2009 | WO2009146069A2 Fabric color rejuvenation composition |
| 12/03/2009 | WO2009145057A1 Color correction material, film-forming composition, and optical filter |
| 12/03/2009 | WO2009144115A1 Improved, red colour filter composition |
| 12/03/2009 | US20090297852 Method for Coating the Surface of Inorganic Solid Particles, Especially Titanium Dioxide Pigment Particles |
| 12/03/2009 | US20090293769 Blue phthalocyanine pigment composition and its preparation |
| 12/03/2009 | CA2718921A1 Fabric color rejuvenation composition |
| 12/02/2009 | EP2128202A1 Novel porphyrazine dye, ink, ink set, and colored material |
| 12/02/2009 | EP2125965A1 Pigment composition based on c.i. pigment yellow 191 |
| 12/02/2009 | EP2125960A1 Transparent colourants and colourant compositions, and their use |
| 12/02/2009 | EP2125186A1 Dispersant composition |
| 12/02/2009 | EP2125185A1 Dispersant composition |
| 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 | EP1631635B1 Aqueous ionically stabilized dispersions |
| 12/02/2009 | EP1546102B1 Aerosol paint composition for adherence to plastic |
| 12/02/2009 | CN101595406A Colored composition, color filter, and method for production of the color filter |
| 12/02/2009 | CN101595136A Comb (block) copolymers |
| 12/02/2009 | CN101591477A Disperse dye |
| 12/01/2009 | US7626028 Use of quinaldine and naphthaline derivatives as crystallisation modifiers |
| 12/01/2009 | US7625958 water-based ink with excellent discharge stability, storage stability and heat stability and a high water resistance; use of a water-insoluble graft polymer which contains an aromatic ring at a side chain of the polymer and in which the Log P values of the principal chain and the side chain are specified |
| 12/01/2009 | US7625501 Color-converting photoluminescent film |
| 11/26/2009 | WO2009058257A3 Improved micromedia milling process |
| 11/26/2009 | US20090292067 Composite co-structured or co-adsorbed, mineral or organic filler or pigment compounds and the use thereof |
| 11/25/2009 | EP2121851A1 Finely divided epsilon-copper phthalocyanine composition (pigment blue 15:6) for use as pigment |
| 11/25/2009 | EP2121850A1 New crystal phase of a benzimidazolone azo pigment |
| 11/25/2009 | EP2121849A2 Organic/inorganic complexes as color compositions |
| 11/24/2009 | US7622667 Photovoltaic fibers |
| 11/24/2009 | US7621967 triphenylmethane colorants, and aniline and m-toluidine content of below 2000 ppm; used in plastics, resins, varnishes, paints, inks, artists colors, rubber materials, inkjet inks, powder coating materials, and electrophotographic toners and developers |
| 11/24/2009 | CA2423941C Co-processed yellow pigments |
| 11/19/2009 | US20090286665 Method of manufacture of particles with controlled dimensions |
| 11/18/2009 | EP2119734A1 Copolymer and use thereof |
| 11/18/2009 | EP2118207A1 Finely dispersed c.i. pigment yellow 181 |
| 11/18/2009 | EP1572809B2 Method for the production of phthalocyanine pigment preparations |
| 11/18/2009 | EP1506261B1 Trisazo dyes for ink jet printing |
| 11/18/2009 | CN101580651A Pollution-free preparation technology of direct rose FR |
| 11/18/2009 | CN101580650A Direct spray drying preparation technology of direct fast black 22 |
| 11/18/2009 | CN101580649A Composite active black dye |
| 11/18/2009 | CN100560661C Stabilized aqueous colorant preparations |
| 11/18/2009 | CN100560656C Composite active olive green dyestuff |
| 11/18/2009 | CN100560655C Use of a pigment preparation based on C.I. pigment yellow 74 |
| 11/12/2009 | WO2009136576A1 Trisazo compound, ink composition, recording method and coloring material |
| 11/12/2009 | WO2009136575A1 Trisazo compound, ink composition, recording method and coloring material |
| 11/12/2009 | WO2009135791A1 Polymer encapsulated colourants by spray drying |
| 11/12/2009 | WO2009102359A3 Nonlinear optical chromophores with stabilizing substituent and electro-optic devices |
| 11/12/2009 | CA2722681A1 Polymer encapsulated colourants by spray drying |
| 11/11/2009 | EP2115073A2 Blue phthalocyanine pigment composition and its preparation |
| 11/11/2009 | EP2115023A1 Polyamine-polyacrylate dispersant |
| 11/11/2009 | CN101578286A Diketopyrrolopyrrole cocrystals with high transparency |
| 11/11/2009 | CN101575463A Composite electrophoresis particle of silicon dioxide and polymer core-shell structure and preparation method thereof |