| 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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| 04/10/2007 | US7201923 Nutraceuticals, drugs, contains an active, sensitive encapsulant, such as a live microorganism or an enzyme dissolved or dispersed in a liquid plasticizer is admixed with a plasticizable matrix material; shelf-stable, controlled release, discrete, solid particles from a liquid encapsulant |
| 04/10/2007 | CA2399368C Fluorescent detection method and reagent |
| 04/05/2007 | WO2007009966A3 Chromium complex dyes |
| 04/05/2007 | WO2007009966A2 Chromium complex dyes |
| 04/05/2007 | WO2006103415A3 Disazo dyes for ink-jet printing |
| 04/05/2007 | US20070078217 Method of preparing vinylchloride-based copolymer and vinylchloride plastisol composition including vinylchloride-based copolymer prepared using the method |
| 04/05/2007 | DE60118539T2 Herstellung von Farbstoffmischungen zur Herstellung einer definierten Zielfarbe Preparing dye mixtures for the production of a defined target color |
| 04/05/2007 | DE102005063360A1 Organische Pigmente für Farbfilter Organic pigments for color filters |
| 04/05/2007 | DE102005047290A1 New pyridine dye compounds, useful for coloring polymer, polyurethane and polyurethane foam |
| 04/04/2007 | EP1769034A1 Novel crystalline modifications of c.i. pigment yellow 181 and associated production method |
| 04/04/2007 | CN1942531A Pigment compositions for inks with improved rheology |
| 04/04/2007 | CN1942529A Process for producing high-purity azo dyes |
| 04/04/2007 | CN1942528A Process for dyeing |
| 04/04/2007 | CN1942106A Method for producing dry powders of one or several carotenoids |
| 04/04/2007 | CN1939980A Dispersion dye composition |
| 04/04/2007 | CN1308775C Monolayer organic light receptor positive charged as well as preparation method and application |
| 04/04/2007 | CN1308405C Process for preparing self-dispersible coloring agent using lewis acids and ink composition comprising the coloring agent |
| 04/04/2007 | CN1308362C Method for preparing macromolecule modifier for organic pigment |
| 04/03/2007 | US7199177 Pigment composition containing ATRP polymers |
| 04/03/2007 | US7198668 Used for pigmenting macromolecular organic and inorganic materials |
| 04/03/2007 | US7198667 For coloration of macromolecular organic and inorganic materials with color-mixing systems |
| 03/29/2007 | WO2007034963A1 Colorant dispersion, coloring resin composition, color filter, and liquid-crystal display |
| 03/29/2007 | WO2006089722A3 Method for producing transparent dioxazine pigments |
| 03/29/2007 | WO2005065298A3 Process for conditioning azo pigments |
| 03/29/2007 | US20070068420 Green pigment preparations |
| 03/29/2007 | DE19540557B4 Pigmentpräparationen mit hohem Feststoffgehalt Pigment preparations with high solids content |
| 03/28/2007 | EP1767589A1 Thermal transfer ink, thermal transfer sheet and method of thermal transfer recording therewith |
| 03/28/2007 | EP1767586A2 Process for the preparation of metal compounds of an azo-compound by using a multi-step tempering process |
| 03/28/2007 | EP1767523A1 Azo compound, composition for optical alignment film using same, and method for producing optical alignment film |
| 03/28/2007 | EP1765932A2 Aliphatic hydrocarbon soluble red dyes |
| 03/28/2007 | EP1476600A4 Chemical compounds and methods for removing dye |
| 03/28/2007 | CN1938091A Method for the production of monodispersed pearl polymers containing acrylic |
| 03/28/2007 | CN1307267C Water composite containing polymer nanoparticle |
| 03/28/2007 | CN1307264C Dye compsns. and its applications |
| 03/28/2007 | CN1307263C Reagent and method for saturation labelling of proteins |
| 03/27/2007 | US7196125 Poly(trimethylene terephthalate) fibers useful in high-UV exposure end uses |
| 03/27/2007 | CA2244618C Mixed crystal pigments of the quinacridone series |
| 03/22/2007 | WO2006128822A3 Reactive dyestuffs, method for the production thereof and use of the same |
| 03/22/2007 | US20070066747 Film backing is blend of polyethylene, ethylene-propylene-norbornene rubber, filler and flame retarders |
| 03/21/2007 | EP1763304A1 Aqueous edible paint composition, method of preparation and kit |
| 03/21/2007 | EP1590401B1 Polymer encapsulation of high aspect ratio materials and methods of making same |
| 03/21/2007 | EP1525279B1 Polyester resin with carbamate functionality, a method of preparing the resin, and a coating composition utilizing the resin |
| 03/21/2007 | EP1425282B1 Process for the preparation of diketopyrrolopyrroles |
| 03/21/2007 | CN1934197A Pigment preparations based on phthalocyanine pigments |
| 03/21/2007 | CN1934196A Violet colorant for colour filters, inks for ink-jet, electrophotographic toners and developers and e-inks |
| 03/21/2007 | CN1934195A Mixtures of reactive dyes and their use |
| 03/21/2007 | CN1931927A Disperse dye mixture and its product |
| 03/21/2007 | CN1305974C Dispersive dye composition |
| 03/21/2007 | CN1305973C Dispersive red dye composition |
| 03/21/2007 | CN1305972C Composite disperse red dye |
| 03/21/2007 | CN1305971C Method for producing disazo pigments |
| 03/20/2007 | US7193085 Use in a printing ink suitable for the ink jet |
| 03/20/2007 | US7192478 Fatty (meth) acrylates and their use in dispersing pigments |
| 03/20/2007 | US7192477 Process for producing pigment nanoparticle |
| 03/20/2007 | US7192456 Method of preparing a purified purple corn coloring agent |
| 03/20/2007 | CA2217231C Method for producing printing ink |
| 03/15/2007 | WO2007028665A1 Acid dye composition of anthraquinone dyes |
| 03/15/2007 | WO2006122891A3 Aqueous solutions of direct dyes |
| 03/15/2007 | WO2006113258A3 Dispersants |
| 03/15/2007 | US20070060667 Process for preparing pigment concentrates for use in radiation-curable coatings |
| 03/15/2007 | DE102004016479B4 Verwendung von Polyestern als Dispergiermittel und Polyester enthaltende Masterbatches Use of polyesters containing as dispersant and polyester masterbatch |
| 03/15/2007 | CA2608782A1 Acid dye composition of anthraquinone dyes |
| 03/14/2007 | EP1761609A1 Aqueous inkjet ink compositions comprising comb-branched copolymers |
| 03/14/2007 | EP1761607A1 Method for producing beta-copper phthalocyanine blue pigments and use thereof |
| 03/14/2007 | CN1930248A Concentrated dye solutions |
| 03/14/2007 | CN1930247A Process for producing mallotus philippensis colorant composition and the composition |
| 03/14/2007 | CN1930107A Particles of aluminum salt hydroxide containing organic acid anion, method for production thereof and use thereof |
| 03/14/2007 | CN1927948A Sublimation fastness improved dispersion red dyes mixture |
| 03/14/2007 | CN1927947A Red dispersion dyes mixture |
| 03/14/2007 | CN1304490C Dispers ozoic dyestuff mixture |
| 03/14/2007 | CN1304489C Composite active black dye |
| 03/14/2007 | CN1304486C Phthalocyanine compound, process for producing the same, and optical recording medium containing the same |
| 03/13/2007 | US7189767 Colorants, dispersants, dispersions, and inks |
| 03/13/2007 | US7189283 Phthalocyanines and their use in ink-jet printers |
| 03/13/2007 | US7189266 Dyeing composition for human keratinous fibres with direct dyes and dicationic compounds |
| 03/13/2007 | CA2374446C Process for making dyes of high purity |
| 03/13/2007 | CA2159872C Pigment for electrophotographic toners and developers |
| 03/08/2007 | WO2006128451A3 Methods for purification of betaines |
| 03/08/2007 | WO2006119846A3 Finely divided azo dye and process for producing the same |
| 03/08/2007 | US20070055003 Process and coating composition for extending the shelf life of post harvest produce |
| 03/08/2007 | US20070054979 Formulations and their use in the coloration of substrates |
| 03/08/2007 | US20070054220 Polymeric material containing a latent acid, i.e. a compound which is not an acid but which can be converted to an acid by the influence of laser irradiation |
| 03/08/2007 | US20070051275 Method of colouring carrier materials |
| 03/08/2007 | US20070050926 Diazo dyestuff compounds and their use |
| 03/07/2007 | EP1760117A2 Reactive dyestuff compositions and their use |
| 03/07/2007 | EP1759866A1 Novel oxonol dye compound and optical information recording medium |
| 03/07/2007 | EP1758960A1 Metal complex diazo-compound and inks containing them |
| 03/07/2007 | EP1758957A1 Salts of laked monoazo compounds |
| 03/07/2007 | EP1578871B1 Dye compositions for dyeing or printing of fibre products comprising cellulose acetate |
| 03/07/2007 | EP1358275B1 Conditioning of organic pigments |
| 03/07/2007 | CN1926278A 可生物降解的醚干洗溶剂 Biodegradable ether dry-cleaning solvent |
| 03/07/2007 | CN1926199A Use of a pigment composition comprising mixed crystals based on CI pigment yellow 74 |
| 03/07/2007 | CN1926198A Phthalocyanine composition, and photoconductive material, electrophotographic photoreceptor, electrophotographic photoreceptor cartridge and image-forming device using the same |
| 03/07/2007 | CN1926197A Preparation of transparent phthalocyanine pigments |
| 03/07/2007 | CN1926162A (Meth)acrylate sirup as a suspension stabilisator for colourants |
| 03/07/2007 | CN1924543A Blood smear leucocyte dye liquor and its preparing process |
| 03/07/2007 | CN1923906A Reactivity dye composition and application thereof |
| 03/06/2007 | US7186847 Process for the direct preparation of pyrrolo[3,4-c]pyrroles |
| 03/06/2007 | US7186459 Holding capability for hydrophilic and lipophilic drugs, water-soluble and hydrophobic substaces; controlling sustained release |
| 03/01/2007 | WO2006119847A3 Pigment preparation based on an azo pigment |