| Patents for C09D 17 - Pigment pastes, e.g. for mixing in paints (7,726) |
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| 02/24/1992 | CA2038110A1 Stable calcined clay slurries |
| 02/19/1992 | EP0471214A1 Dispersing agents for coloring compositions |
| 02/18/1992 | CA1296124C Paint resin |
| 02/06/1992 | DE4117667A1 Colour paste, useful esp. in spin-coating - contains silicone chain polymer, esp. e.g. poly-phenyl-silsesquioxane, solvent, and pigment insol. in solvent |
| 02/05/1992 | EP0469497A1 Process for the production of pigment paste resins for cathodically depositable coating compositions |
| 02/02/1992 | CA2048124A1 Dispersant for colorant formulation |
| 01/28/1992 | US5084502 Dispersions |
| 01/23/1992 | DE4022651A1 Cationic water-soluble or water-dispersible homo- or copolymers - prepd. from quat. ammonium acrylate- or acrylamide-based monomer and used as dispersing or grinding aid for pigments or fillers |
| 01/22/1992 | EP0467165A1 Solids suspensions stable against sedimentation and process for their preparation |
| 01/21/1992 | US5082498 Highly concentrated solid pigment formulations |
| 01/20/1992 | WO1992001518A1 Alumina trihydrate, methods of manufacture, and applications |
| 01/15/1992 | EP0466493A1 Aqueous permanent coloring composition |
| 01/15/1992 | EP0466261A1 Improved stabilization of dispersions of metal oxides and/or carbon black in water |
| 01/14/1992 | CA2047015A1 Aqueous permanent coloring composition |
| 01/09/1992 | WO1992000355A1 Pigments based on double-layer hydroxides, process for manufacturing the pigments, and their use |
| 01/09/1992 | WO1992000347A1 Method and dispersants for production of high solids aqueous calcium carbonate suspensions |
| 01/09/1992 | CA2086231A1 Method and dispersants for production of high solids aqueous calcium carbonate suspensions |
| 01/02/1992 | EP0463401A2 Dispersant agent |
| 01/02/1992 | DE4020272A1 Pigmente auf basis von doppelschicht-hydroxiden, verfahren zu deren herstellung sowie deren verwendung Pigments based on double-layer hydroxides, processes for their preparation and their use |
| 12/31/1991 | US5076846 One step grinding and dispersion |
| 12/27/1991 | EP0462557A2 Colorant compositions |
| 12/17/1991 | US5073623 Diels-alder reaction; printing paste |
| 12/04/1991 | EP0459967A2 Pigmented dispersion and its use in colored thermoplastic resin sheet |
| 12/04/1991 | EP0459634A2 Aqueous pigment-dispersed paste, processes for producing it and therefrom water paint composition |
| 12/03/1991 | US5070159 Addition compounds, a process for the preparation, and their use, based on epoxy novolac-fatty amine adducts |
| 11/27/1991 | EP0458479A2 Pigment dispersing agent |
| 11/27/1991 | EP0458245A1 Aqueous coating composition |
| 11/26/1991 | US5068056 Aqueous dispersions of acicular titanium dioxide |
| 11/22/1991 | CA2042935A1 Aqueous coating composition |
| 11/21/1991 | EP0457290A1 Process for the preparation of aqueous pigment pastes with low solvent content, the obtained pigment pastes and their use |
| 11/19/1991 | US5066758 Carrier resin for pigment pastes, and its preparation and use |
| 11/19/1991 | US5066710 Carboxylic acid containing addition polymer modified by isocyanate and polyoxyethylene glycol |
| 11/19/1991 | US5066687 Powdered azo pigments with improved rheological properties, process for their preparation and their use |
| 11/18/1991 | CA2042732A1 Pigmented dispersion and its use in colored thermoplastic resin sheet |
| 11/17/1991 | CA2042134A1 Low-solvent aqueous pigment paste, a method of manufacturing it, and use thereof |
| 11/14/1991 | DE4114863A1 Pigment paste prepn. - comprises aryl-para-rosaniline:sulphonic acid, polyester-based oily alkyd resin, hydrocarbon resin, flush-aiding component etc. |
| 11/06/1991 | EP0455194A1 Method of preparing a disazo pigment |
| 10/22/1991 | US5059248 Stable, fluid, aqueous pigment dispersions for use in film coating tablets and the like |
| 10/15/1991 | US5057156 Metallic pigment composition and water borne coating composition thereof |
| 10/08/1991 | US5055542 Carrier resin for pigment pastes, preparation and use thereof |
| 10/02/1991 | CN1054940A Colour and grain pattern reproduction process for stone, bamboo and wood board |
| 09/25/1991 | EP0448347A2 Pigment composition |
| 09/25/1991 | CN1054787A Binder formulation for producing pigment pastes and aqueous coating media containing said pigment pastes |
| 09/24/1991 | US5051464 Acrylated polyurethane with a chain extender as a paint for automobiles |
| 09/17/1991 | US5049595 Plastic concentrate for photographic support material coatings |
| 09/17/1991 | US5049194 Titanium dioxide dispersions including denaturant |
| 09/05/1991 | WO1991009917A3 Process for coating electrically conductive substrates, aqueous enamel, epoxide amine adduct and use of the epoxide amine adduct as a friction resin for preparing pigment pastes |
| 08/27/1991 | US5043015 Surface treated with isothiocyanate and acid halide deactivator; antihalants |
| 08/27/1991 | CA1288109C Surfactant |
| 08/22/1991 | DE4105319A1 Micro-glass beads for reflective markings - have coating contg. particles of metal cpd. with specified refractive index imparting coloured outer surface |
| 08/22/1991 | CA2035692A1 Coated glass microbeads and pigment for synthetic material |
| 08/20/1991 | WO1991012278A1 Process for producing polyacrylic acids |
| 08/14/1991 | EP0441101A1 Phosphate modified bismuth vanadate pigments |
| 07/31/1991 | EP0439107A1 Laminar graphite containing pigment composition |
| 07/31/1991 | EP0438427A1 Improved process for making pigmented ink jet inks. |
| 07/30/1991 | US5035748 Storage-stable inorganic pigments containing specific polyorganosiloxanes with long chain aryl and/or alkyl groups |
| 07/25/1991 | WO1991009067A3 Dispersion and/or grinding agent for aqueous mineral suspensions with a zeta potential close to zero, aqueous suspensions containing same, and applications |
| 07/24/1991 | EP0438090A1 Binder composition for the preparation of pigment pastes and aqueous coating compositions containing these pigment pastes |
| 07/23/1991 | US5034508 Dispersant for nonaqueous systems |
| 07/23/1991 | US5034062 Use of acid-containing anionic emulsion copolymers as calcined clay slurry stabilizers |
| 07/23/1991 | CA2034608A1 Laminer graphite containing pigment composition |
| 07/23/1991 | CA1286825C Pigment composition and preparation process thereof |
| 07/09/1991 | US5030669 Pigment dispersions |
| 07/09/1991 | US5030283 Pastelike pigment formulations and preparation and use thereof |
| 06/27/1991 | WO1991009063A1 Low molecular weight copolymer amides |
| 06/27/1991 | DE3942766A1 Verfahren zum beschichten elektrisch leitfaehiger substrate, waessriger lack, epoxid-aminaddukt und verwendung des epoxid-aminadduktes als reibharz zur herstellung von pigmentpasten A method for coating electrically conductive substrates, aqueous coating, epoxy-amine adduct and the epoxy-amine adduct use as grinding resin for manufacturing pigment pastes |
| 06/25/1991 | US5026427 Rapid preparation; deflocculation of pigment dispersion; reduced nozzle clogging |
| 06/24/1991 | WO1991009917A2 Process for coating electrically conductive substrates, aqueous enamel, epoxide amine adduct and use of the epoxide amine adduct as a friction resin for preparing pigment pastes |
| 06/21/1991 | WO1991009067A2 Dispersion and/or grinding agent for aqueous mineral suspensions with a zeta potential close to zero, aqueous suspensions containing same, and applications |
| 06/21/1991 | CA2070636A1 Dispersing and/or grinding agent for mineral aqueous suspensions with a zeta potential near zero; aqueous suspensions containing said agent and their uses |
| 06/19/1991 | EP0432480A2 Multi-purpose masterbatches |
| 06/05/1991 | EP0430290A2 Process for producing aqueous pigment pastes and pigment pastes produced thereby |
| 06/02/1991 | CA2031239A1 Process for producing aqueous pigment pastes and pigment pastes produced thereby |
| 05/22/1991 | EP0427993A2 Heterocyclic compounds and their use as pigments and dyes |
| 05/14/1991 | US5015711 Thickening agent which modifies the rheological characteristics of charged and/or pigmented, white or colored aqueous compositions |
| 04/30/1991 | US5011533 Treated with a phosphite or a phosphobetaine; waterbase coating |
| 04/17/1991 | EP0422474A2 Fluorescent pigments |
| 04/09/1991 | US5006574 Cationcally dispersed slurries of calcined kaolin clay |
| 03/21/1991 | WO1991004293A1 Colored metallic pigments |
| 03/21/1991 | CA2066628A1 Colored metallic pigments |
| 03/12/1991 | US4999132 Polyesteramide dispersing agent |
| 03/06/1991 | EP0415478A2 Electroconductive mixed phases containing rutile pigment, process for its preparation and its use |
| 03/02/1991 | CA2023526A1 Electrically conductive mixed-phase rutile pigment, process of producing the same and use thereof |
| 02/21/1991 | WO1991002033A1 Stable, fluid, aqueous pigment dispersions |
| 02/06/1991 | EP0412027A1 Use in the aqueous pigment dispersions of calcium carbonate of a polycarboxylic agent with phosphate or phosphonate groups inhibiting the knockdown effect caused by the introduction of an electrolyte in concentrated form |
| 02/05/1991 | CA2020584A1 Application of calcium carbonate, to pigmentary aqueous suspensions, of a phosphated or phosphonated polycarboxylic agent inhibiting the knockdown action occurring when introducing in concentrated electrolyte |
| 01/22/1991 | US4986851 Mixture of organic sulfate and phosphate dispersants |
| 01/19/1991 | WO1991001343A1 Pigment dispersants |
| 01/19/1991 | CA2064006A1 Pigment dispersants |
| 01/16/1991 | EP0408187A1 Pigment dispersant |
| 01/16/1991 | EP0408186A1 Pigment dispersant |
| 01/09/1991 | CN1048399A Highly concentrated aqeous suspension of minerals and/or fillers and/or pigments |
| 01/08/1991 | US4983681 Colored microfine globular particles, method for production thereof, and uses thereof |
| 12/27/1990 | WO1990015849A1 Dispersions of spherical inorganic particles |
| 12/27/1990 | EP0403917A1 Solid pigment preparations of high concentration |
| 12/18/1990 | US4978396 Alkali metal phosphate and water soluble organic material dispersing agents; paper manufacturing |
| 12/13/1990 | DE4018162A1 Aq. mineral, filler or pigment slurry with high solids content |
| 12/12/1990 | EP0401790A2 Highly concentrated aqueous slurry of minerals and/or fillers and/or pigments |
| 12/11/1990 | US4976785 Paint resin |
| 11/28/1990 | EP0399749A1 Colorant-dispersed paste, and paint containing the same |