Patents
Sitemap › C09 - Dyes; Paints; Polishes; Natural resins; Adhesives; Compositions not otherwise provided for; Applications of materials not otherwise provided for › C09B - Organic dyes or closely-related compounds for producing dyes; Mordants; Lakes › 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
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)
11/2005
11/10/2005US20050250942 Optical data storage, preferably for write-once storage media; uniform writing width, the good thermal and storage stability
11/10/2005US20050250927 Addition compounds suitable as dispersants and dispersion stabilizers
11/10/2005US20050250875 Pigment compositions for oil-based lithographic printing inks
11/10/2005DE4319020B4 Blaue Chromkomplexfarbstoffe, deren Herstellung und Verwendung Blue chromium complex dyes, their production and use
11/10/2005DE102004019561A1 Verfahren zur Herstellung hochreiner Azofarbmittel Method for producing high purity azo colorants
11/10/2005DE102004019560A1 Hochreine Naphthol AS-Pigmente High-purity Naphthol AS pigments
11/10/2005DE102004019020A1 Organische Pigmentpräparationen Organic Pigment Preparations
11/10/2005DE102004017977A1 Mischungen von faserreaktiven Azofarbstoffen, ihre Herstellung und Verwendung Mixtures of fiber-reactive azo dyes, their preparation and use
11/10/2005CA2568938A1 Surface-modified metal oxides, method for producing them, and their use in cosmetic preparations
11/10/2005CA2564804A1 Method for production of polymer-encapsulated pigments
11/10/2005CA2563812A1 High-purity naphthol as pigments
11/10/2005CA2563811A1 Process for producing high-purity azo dyes
11/09/2005EP1593700A1 Addition compositions suitable as dispersants and dispersion stabilizers
11/09/2005EP1593369A1 Composition comprising at least one coloring agent comprising a methine and/or carbonyl chromophore
11/09/2005EP1419199B1 Laked 1-naphtholsulphonic acid-based monoazo pigments
11/09/2005EP1387867B1 Colourants encapsulated in a polymer matrix
11/09/2005EP1244419B1 Agent for dyeing keratin containing fibers
11/09/2005CN1692975A Addition compositions suitable as dispersants and dispersion stabilizers
11/09/2005CN1226333C Powdery pigment preparations for dyeing films
11/08/2005US6962611 Dye mixtures of fiber-reactive azodyes and use thereof
11/08/2005CA2121770C Pigment composition, printing ink and coating composition
11/03/2005WO2005103164A1 Salts of laked monoazo compounds
11/03/2005US20050243151 Color composition and inkjet recording method
11/03/2005US20050241532 Azo dye: azopyrazolone metal complex intercalcated with melamine; colour filters in liquid crystal displays, screens, colour resolution instruments, sensors
11/03/2005US20050241077 Method of producing printed fabrics and the produced therefrom
11/03/2005DE102004017424A1 Process to mark bulk solid food grains for human or animal consumption by introduction of colour-stained grains
11/02/2005EP1591489A1 Pigment preparations
11/02/2005EP1590406A1 Mixtures of reactive dyes and their use
11/02/2005EP1590401A1 Polymer encapsulation of high aspect ratio materials and methods of making same
11/02/2005EP1248824B1 Novel colorants, colorant stabilizers, ink compositions, and improved methods of making the same
11/02/2005CN1692143A Dye mixtures of fibre-reactive azo dyes and use thereof for dyeing material containing hydroxy- and/or carboxamido groups
11/02/2005CN1690128A Red pigment composition and carmine ink-jet ink composition with good alkalinity and acidity stability
11/02/2005CN1225675C Nucleocapsid particles for electrolyte display device
11/02/2005CN1225511C Phthalocyanine dye deep processing technology
11/02/2005CN1225510C Pigment, process for producing pigment, pigment disperser and powder toner for static charge developing
11/01/2005US6960252 Monoazo and disazo dyes having sulfonic acid group; coupling of acetoacetyl-o-anisidine with a diazotized base; good dispersibility, image reproduciblity, retaining capacity.
10/2005
10/27/2005WO2005100485A1 Mixtures of fiber-reactive azo dyes, their production and their use
10/27/2005US20050240051 Dispersing agent or solubilizing agent containing calixarene compound
10/27/2005US20050235876 Solid pigment preparations containing anionic and non-ionic surface-active additives
10/27/2005US20050235740 Method to improve the quality of dispersion formulations
10/27/2005US20050235429 Method for brightening textile materials
10/27/2005CA2563296A1 Mixtures of fiber-reactive azo dyes, their preparation and use
10/26/2005EP1589077A1 Powder having water-swelling clay mineral laminated thereon, dye-water-swelling clay mi composite and composition comprising them
10/26/2005EP1587879A1 Synthesis of small particle size quinacridone of beta crystal phase
10/26/2005EP1587878A1 Liquid preparation of a copper phthalocyanine dye
10/26/2005EP1534786A4 Color compositions
10/26/2005EP1423569B1 Vat acid dyeing of textile fibers
10/26/2005EP1261669B1 Dispersion of pigments in polyolefins
10/26/2005CN1688658A Method and device for carrying out chemical and physical methods
10/26/2005CN1687244A Composite active black dye
10/26/2005CN1224650C Pigment concentrates and methods for production thereof
10/25/2005CA2354792C Graft copolymer pigment dispersants
10/25/2005CA2195934C Pigment compositions
10/25/2005CA2157361C Aqueous graft copolymer pigment dispersants
10/20/2005WO2005097914A1 Pigment compositions for inks with improved rheology
10/20/2005WO2005097913A1 Highly fadeproof inks used for digital textile printing
10/20/2005WO2005097911A1 Process for dyeing
10/20/2005WO2005097849A1 (meth)acrylate sirup as a suspension stabilisator for colourants
10/20/2005WO2005075078A3 Method for the production of monodispersed pearl polymers containing acrylic
10/20/2005US20050233462 cyanine dye derivatives used as fluorescent labels for multiplex analysis
10/20/2005US20050229817 vatting an aqueous or aqueous-organic suspension of a coarsely crystalline crude pigment and oxidizing the pigment while milling the suspension with a stirred ball mill operated with a power density of more than 1.0 kW per liter of milling space and a peripheral stirrer speed of more than 12 m/s
10/20/2005CA2557258A1 (meth)acrylate syrup as a suspension stabilizer for colorants
10/19/2005EP1257600B1 Pigments having a viewing angle dependent shift of color, method of making, use and coating composition of said pigments
10/19/2005CN1685023A Pigment compositions for oil-based lithographic printing inks
10/19/2005CN1685016A Solid pigment preparations comprising surface active additives based on alkoxylated bisphenols
10/19/2005CN1685015A Acid red 82 in mixtures
10/19/2005CN1683424A Graft copolymers having excellent pigment-dispersing ability, production process of the graft copolymers, production method of emulsions and pigment dispersions
10/19/2005CN1683289A Process for ionic compound water soluble liquid
10/18/2005US6955693 Dye composition and the use thereof
10/18/2005CA2235733C Dye migration
10/14/2005WO2004096920A1 Colorant for foliage of humic and/or fulvic acid, and dye
10/13/2005US20050223508 Dye mixtures of fiber reactive azo dyes, production and use
10/12/2005EP1363731B1 Method for producing blue microcapsules
10/12/2005EP1294846B1 Fluorescent brightener pigment compositions
10/12/2005EP1252520B1 Nitroreductase reporter gene assay involving fluorescence enhancement
10/12/2005EP1141476B1 Process for preparing a pigmented porous material
10/12/2005CN1679489A Composition comprising at least one coloring agent comprising a methine and/or carbonyl chromophore, dyeing process, and mixed dyes
10/12/2005CN1222588C Enhanced dye durability through controlled dye environment
10/12/2005CN1222584C Method for producing ink jet ink
10/12/2005CN1222578C Black dye mixtures of fibre-reactive azo dyes and use thereof for dyeing fibre material containing hydroxy and/or carbonamide groups
10/06/2005US20050218378 enhancing fluorescence intensity of organic pigments by mixing with surfactants; durability
10/06/2005US20050217535 Triazo dye containing pyrrazolone group; dyeing paper, textile, overhead slides
10/06/2005DE102004015355A1 (Meth)acrylatsirup als Suspensionsstabilisatoren für Farbmittel (Meth) acrylate syrup as suspension stabilizers for colorants
10/06/2005DE102004013666A1 Applying pressure to organic materials to produce materials with a metallic luster, e.g useful as pigments in metallic paints, printing inks and inks
10/05/2005EP1390435B1 Method of making a pigment dispersion containing a carrier such as castor oil or_vegetable wax
10/05/2005CN1678692A Novel process for producing pigment nanoparticle
10/05/2005CN1678285A Method of colouring porous material
10/05/2005CN1678284A Method of colouring porous material
10/04/2005US6951952 which exhibit a first color when in crystalline form and a second different color when in the liquid, amorphous form; for thermal imaging
10/04/2005US6951386 Adsorbent for ink jet use, an ink retaining container, an adsorption member using such an adsorbent, an ink supply system having such adsorption member, and an ink jet recording apparatus
09/2005
09/29/2005WO2005090485A1 Mixtures of reactive dyes and their use
09/29/2005WO2005036129A3 Electrophoretic media
09/29/2005US20050215780 Heat-treating a copper phthalocyanine in a solvent in the presence of a Lewis acid of iodine, bromine or a quinone
09/29/2005US20050215779 ratio of copper phthalocyanine molecules/iodine molecules is 2+-0.1; for use as photoreceptors for electrophotography or a variety of sensors with thermal and storage stability improved over phthalcyanines doped with iodine
09/29/2005US20050215773 Dye mixture and ink containing the same
09/29/2005US20050213213 Stabilization of fluorescent dyes in vinyl articles using hindered amine light stabilizers
09/28/2005EP1580239A1 Process for the production of E crystal form copper phthalocyanine
09/28/2005EP1580238A1 Copper phthalocyanine/iodine intermolecular compound and process for the production thereof
09/28/2005EP1578876A1 Pigment dispersions for solventborne coatings with improved rheology
09/28/2005EP1578871A1 Dye compositions for dyeing or printing of fibre products comprising cellulose acetate
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