| Patents for B01J 13 - Colloid chemistry, e.g. the production of colloidal materials or their solutions, not otherwise provided for; Making microcapsules or microballoons (18,913) |
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| 04/26/1989 | EP0313008A2 Magnetic membrane capsules and their use |
| 04/25/1989 | US4824890 Film forming silicone microemulsions |
| 04/25/1989 | US4824823 Microcapsules containing oils and soluble color reaction components, their manufacture and use in color reaction recording systems |
| 04/25/1989 | US4824594 Free-flowing pearlescent concentrate |
| 04/24/1989 | EP0320507A4 Scaled-up production of liposome-encapsulated hemoglobin. |
| 04/20/1989 | WO1989003365A1 Continuous process for production of fine particulate ceramics |
| 04/19/1989 | EP0312078A2 Apparatus for chemically generating and dispersing gas |
| 04/18/1989 | US4822535 Method for producing small, spherical polymer particles |
| 04/18/1989 | US4822534 Method of producing microspheres |
| 04/18/1989 | CA1252799A1 Dispersions of magnetic particles and dispersants therefor |
| 04/18/1989 | CA1252712A1 Polyhydroxy polymer delivery systems |
| 04/12/1989 | EP0311551A1 Rubber containing microencapsulated antidegradants |
| 04/12/1989 | CN1032303A Double-injection method for preparing uniform corpuscles of silicon dioxide |
| 04/11/1989 | US4820863 Surface active polycarbodiimides |
| 04/06/1989 | WO1989002814A1 Apparatus and method for making microcapsules |
| 04/05/1989 | EP0309527A1 Process for preparing a powder of water-insoluble polymer which can be redispersed in a liquid phase and process for preparing a dispersion of the powdered polymer. |
| 04/05/1989 | CN1032118A Process for microencapsulation |
| 04/04/1989 | US4818537 Aqueous acidic solution of lecithin and a quaternized benzyl amine |
| 03/29/1989 | EP0308947A2 Process for mixing cells or microorganisms with a viscous fluid, and mixtures obtained by this process |
| 03/28/1989 | US4816182 Liquefaction of highly loaded particulate suspensions |
| 03/22/1989 | EP0308311A1 Process for the preparation of a colloidal dispersion of a rare earth compound in an aqueous medium, and product obtained |
| 03/21/1989 | US4814274 Production process of encapsulated bodies |
| 03/21/1989 | US4814167 Pyrettroid macroemulsions containing polyvinyl alcohol |
| 03/16/1989 | DE3830123A1 Glasmikrokugeln mit bakteriostatischen eigenschaften, verfahren zu ihrer herstellung und ihre verwendung Glass microspheres having bacteriostatic properties, process for their preparation and their use |
| 03/15/1989 | EP0307175A2 Method for preparing phosphodiester conjugates useful for preparing immunoactive liposomes |
| 03/14/1989 | US4812445 Starch based encapsulation process |
| 03/14/1989 | CA1251099A1 Microcapsules prepared by coacervation |
| 03/08/1989 | EP0306331A2 Composite particles and process for preparation thereof |
| 03/08/1989 | EP0306330A2 Toner and process for preparation thereof |
| 03/08/1989 | EP0305510A1 System for centrifugation and for classification of particulate materials |
| 03/08/1989 | CN1031487A Micro capsule technology for delamination packing clothes |
| 03/07/1989 | US4810524 Plasma polymerization |
| 03/02/1989 | DE3828114A1 Fluessige waessrige thixotrope zusammensetzung Thixotropic liquid aqueous composition |
| 03/01/1989 | EP0305212A1 Process for microencapsulation, uses of polymers prepared by said process, and compositions containing polymers prepared by said process |
| 03/01/1989 | EP0305039A2 Process for making cationic latex |
| 02/28/1989 | US4808408 Microcapsules prepared by coacervation |
| 02/28/1989 | US4808353 Process for preparing an artificial biological membrane |
| 02/28/1989 | US4808206 Microcapsules and methods for their preparation |
| 02/23/1989 | DE3821619A1 Vesicular chromatography packings made of denatured microorganisms and production process |
| 02/22/1989 | EP0304416A1 Process for preparing microcapsules or micromatrix particles |
| 02/21/1989 | CA1250249A1 Printing method by electrolytic colloid coagulation and colloid composition therefor |
| 02/15/1989 | EP0302912A1 Process for preparation of monodispersed barium containing ferrites |
| 02/09/1989 | WO1989001034A1 Encapsulation of biological materials in semi-permeable membranes |
| 02/09/1989 | WO1989000846A1 Method for size separation of particles |
| 02/09/1989 | DE3743427C1 Process for the microencapsulation of hydrophobic oils, the microcapsules obtainable thereby and their use |
| 02/08/1989 | EP0302065A1 Pharmaceutical compositions. |
| 02/07/1989 | US4803168 Capsules for viable cells |
| 02/07/1989 | US4803067 Compositions for cosmetics and dermatology comprising perfluoropolyethers |
| 02/01/1989 | EP0301777A1 Multiple membrane microencapsulation |
| 02/01/1989 | EP0301766A1 Preparation of fuel oil emulsions |
| 02/01/1989 | EP0301355A2 Aqueous aryl fluorophosphite suspension |
| 02/01/1989 | CN1030773A Dispersible organoclay for unsaturated polyester resins |
| 02/01/1989 | CN1030772A Process for making cationic latex |
| 01/31/1989 | US4801498 Substrates coated with neutralized carboxylated polymers |
| 01/31/1989 | US4801411 Method and apparatus for producing monosize ceramic particles |
| 01/31/1989 | US4801403 Delaminating vermiculite ore by shearing |
| 01/31/1989 | US4801399 Inorganic salts as peptizing agents in the preparation of metal oxide sol-gel compositions |
| 01/25/1989 | EP0300645A2 Microencapsulated platinum-group metals and compounds thereof |
| 01/25/1989 | EP0300644A2 Method for preparing a microencapsulated compound of a platinum group metal |
| 01/25/1989 | EP0300643A2 Storage stable heat curable organosiloxane compositions containing microencapsulated platinum-containing catalysts |
| 01/25/1989 | EP0300543A1 Process for the production of hollow metallic or ceramic spheres |
| 01/25/1989 | EP0300379A2 Nacreous concentrate without alkanol amide |
| 01/24/1989 | US4799962 Stability |
| 01/24/1989 | CA1249198A1 Aqueous emulsions using cationic silanes |
| 01/18/1989 | EP0299846A1 Magnetizable microspheres based on polysiloxane, their preparation and their use |
| 01/18/1989 | EP0299351A1 Aqueous mineral dispersions |
| 01/18/1989 | EP0299205A1 Sustained release microcapsules and method for the production thereof |
| 01/17/1989 | US4798741 Preparation of microencapsulated pigment |
| 01/17/1989 | US4798691 Capsule-shaped polymer particles and process for the production thereof |
| 01/17/1989 | US4798682 Oil-in-water emulsions with increased viscosity under shear stress |
| 01/11/1989 | EP0298402A2 Cross-linked organopolysiloxanes and emulsions based thereon |
| 01/11/1989 | CN1030196A Process for manufacturing silica particle |
| 01/10/1989 | US4797234 Production of sustained release composition from salt-form reactants |
| 01/10/1989 | US4796700 Process for retarding fluid flow |
| 01/04/1989 | EP0297820A2 Dispersible organoclay for unsaturated polyester resin |
| 01/04/1989 | EP0297207A2 Oil-in-water emulsions and process for the preparation and use thereof |
| 01/03/1989 | US4795590 Treatment of hazardous material with vapor suppressing, persistent, water-containing, polymeric air foam |
| 01/03/1989 | US4795328 Encapsulation apparatus |
| 12/29/1988 | WO1988010150A1 Process and device for manufacturing particles with a core and a coating, and particles so obtained |
| 12/28/1988 | EP0297054A1 Method for homogeneizingly introducing water into chocolate or a chocolate replacement product |
| 12/28/1988 | EP0297046A2 Emulsions |
| 12/28/1988 | CA1247520A Microencapsulated pyrethroids |
| 12/27/1988 | US4793980 Hollow porous microspheres as substrates and containers for catalyst |
| 12/21/1988 | EP0295412A2 Additive for water fire-extinguishers |
| 12/20/1988 | US4792343 Dispersing agents |
| 12/20/1988 | CA1246806A1 Pearlescent dispersion with good flow properties and a low surfactant content |
| 12/14/1988 | EP0294941A1 Protection of live encysted protozoa |
| 12/14/1988 | CN88102935A Additive for water for fire fighting |
| 12/14/1988 | CN88102728A Dispersions and emulsions |
| 12/13/1988 | US4790961 Cholesteryl esters of anthracenes as gelling agents |
| 12/13/1988 | US4790959 Silver halide color photography light sensitive element |
| 12/07/1988 | EP0294206A2 Spheroidal silica |
| 12/07/1988 | EP0293766A2 Emulsified compositions |
| 12/06/1988 | US4789633 Fused liposome and acid induced method for liposome fusion |
| 12/06/1988 | CA1245984A1 Polyionic microencapsulation |
| 12/06/1988 | CA1245917A1 Process for producing multiple types of microcapsules |
| 12/01/1988 | WO1988009210A1 Process for separating the substances contained in a liquid and device for implementing the process |
| 12/01/1988 | WO1988009168A1 Liposome/doxorubicin composition and method |
| 12/01/1988 | WO1988009121A1 Controlled release polymer microspheres |
| 11/30/1988 | EP0293172A2 Polymer particles |