| Patents for C08J 3 - Processes of treating or compounding macromolecular substances (54,826) |
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| 03/13/1991 | WO1991004286A1 Improvements in or relating to the production of plastics material incorporating starch |
| 03/13/1991 | EP0417017A1 Copolymerized anthraquinone-polyester colour concentrates |
| 03/13/1991 | EP0416851A2 Moisture cross-linking of polymers |
| 03/13/1991 | EP0416850A2 Concentrates of modifying agents in polymers |
| 03/13/1991 | EP0416272A1 Formed organosiloxanaminpolycondensates, process for their preparation and their use |
| 03/13/1991 | EP0416022A1 Aqueous additive systems, methods and polymeric particles |
| 03/13/1991 | EP0415993A1 Xanthan concentrate, process of preparing thereof and use thereof by increased recovery of oil from subterranean formations. |
| 03/13/1991 | EP0415918A1 A method for production of a cross-linked polymer film |
| 03/13/1991 | EP0091453B1 Process for the preparation of polymer particles |
| 03/13/1991 | CA2066437A1 Production of plastics material incorporating starch |
| 03/12/1991 | US4999398 Ring opening reaction of a cyclodiorganosiloxane in a POLYMERIZATION MEDIUM CONTAINING SURFACTANT |
| 03/12/1991 | US4999340 Rehydratable agarose gels |
| 03/12/1991 | US4999131 Method and apparatus for the preparation of a water based dispersion of a viscous liquid |
| 03/12/1991 | US4999064 Weatherproofing wood or lignocellulose construction materials impregnated with binder, hardening, vulcanization, heat curing |
| 03/12/1991 | CA1281486C Cyanamide derivatives as vulcanization rate modifiers |
| 03/12/1991 | CA1281473C Particulate polymer and preparation process thereof |
| 03/12/1991 | CA1281454C Method for producing thermoplastic resins |
| 03/12/1991 | CA1281453C Method for producing rubber modified thermoplastic resins |
| 03/12/1991 | CA1281452C Method for producing rubber modified thermoplastic resins |
| 03/12/1991 | CA1281248C2 Adhesive composition |
| 03/07/1991 | WO1991002763A1 Polymeric materials |
| 03/07/1991 | WO1991002648A1 Manufacture of articles that include thermosetting powder coatings |
| 03/06/1991 | EP0415478A2 Electroconductive mixed phases containing rutile pigment, process for its preparation and its use |
| 03/06/1991 | EP0415357A2 Extrudable polyvinyl alcohol compositions |
| 03/06/1991 | EP0415277A2 Process for preparing polyolefin beads |
| 03/06/1991 | EP0415273A2 Process for producing mono- or oligodispersed spherical particles from melamine resin |
| 03/06/1991 | EP0415254A2 Stable emulsions containing amino polysiloxanes and silanes for treating fibers and fabrics |
| 03/06/1991 | EP0415193A2 Finely divided suspension of cellulosic material and process for producing the same |
| 03/06/1991 | EP0415183A2 Cross-linked hydrogels and process for their preparation |
| 03/06/1991 | EP0415144A2 Process for preparing reinforced and impact resistance modified thermoplastic moulding compounds |
| 03/06/1991 | EP0415079A1 Formed organosiloxanaminpolycondensates, process for their preparation and their use |
| 03/06/1991 | CN1011861B Particulate nonrubber materials derivatives from serums resulting from treatment of natural rubber latexes and method of their prodn. |
| 03/05/1991 | US4997911 Coagulation, solvent extraction |
| 03/05/1991 | US4997895 Aqueous dispersion of cationic polymer |
| 03/05/1991 | US4997870 Spray drying |
| 03/05/1991 | US4997867 Stable compositions |
| 03/05/1991 | US4997864 Composite particle dispersions |
| 03/05/1991 | US4997772 Water-insoluble particle and immunoreactive reagent, analytical elements and methods of use |
| 03/05/1991 | US4997599 Forming droplets from dope with water, precipitation in bath, filtration, vacuum evaporation of precipitant; for loading with dyes, drugs, catalysts |
| 03/05/1991 | CA2023948A1 Moisture cross-linking of polymers |
| 03/05/1991 | CA2023942A1 Concentrates of modifying agents in polymers |
| 03/05/1991 | CA1281114C Liquid crystal electro-optical element with adhesive particles |
| 03/02/1991 | CA2024301A1 Method for preparing rubber products |
| 03/02/1991 | CA2023526A1 Electrically conductive mixed-phase rutile pigment, process of producing the same and use thereof |
| 03/01/1991 | WO1991003508A1 Copolymerized anthraquinone-polyester color concentrates |
| 03/01/1991 | CA2064690A1 Process for the preparation of charged thermosetting compounds of the polyurethane type and compounds obtained thereby |
| 02/27/1991 | EP0414351A1 Composite particle dispersion |
| 02/27/1991 | EP0414252A2 Open-pore shaped article, its production and use |
| 02/27/1991 | EP0414073A2 Process for the preparation of polyurethane powders |
| 02/26/1991 | US4996257 Surface-treated polyorganosilsesquioxane fine powder |
| 02/26/1991 | US4996254 From 2,2-bis(3,4-dicarboxyphenyl)hexafluoropropane and a 2,2-bis(4-aminophenoxyphenyl)hexafluoropropane, cycloaliphatic keto ne solvent, preventing precipitation during spin coating under humid conditions |
| 02/26/1991 | US4996251 Polymeric compositions and their production |
| 02/26/1991 | US4995910 Alkyl sulfonate salt and alkyl sulfate salt |
| 02/26/1991 | CA2023632A1 Process for the preparation of polyurethane powders |
| 02/26/1991 | CA1280739C Oil-in-water emulsion and use thereof as metal processing oil or the like |
| 02/22/1991 | WO1991002768A1 Immobilisation of ligands by radio-derivatized polymers |
| 02/22/1991 | CA2039702A1 Immobilisation of ligands by radio-derivatized polymers |
| 02/21/1991 | DE4025613A1 Polyester film for thermal transfer recording sheets - obtd. by applying electron-beam-curable resin to incompletely stretched polyester substrate, stretching film and electron-curing resin |
| 02/20/1991 | EP0413647A2 Solid-form additive systems dispersible in aqueous media, methods for the preparation and application thereof to polymeric particles |
| 02/20/1991 | EP0413627A2 Particles of gelatin and amino acid to be blended in resins |
| 02/20/1991 | EP0413551A2 Stabilized polymeric dispersions |
| 02/20/1991 | EP0413418A2 Aqueous dispersions of polymers cross-linked with metallic ions |
| 02/20/1991 | EP0413274A2 Aqueous suspension of hydroxyethylcellulose |
| 02/20/1991 | CN1049361A Preparation of discrete particles of polyalkylene carbonate |
| 02/19/1991 | US4994517 Low-viscosity anticorrosion lacquer |
| 02/19/1991 | US4994318 Thermoplastic substrates having improved water spreading characteristics |
| 02/19/1991 | US4994304 Method of hardening |
| 02/19/1991 | US4994156 Perfluoropolyethers, fluorinated surfactant and hydrogenated alcohol |
| 02/19/1991 | CA1280543C Polypropylene with free-end long chain branching, process for making it, and use thereof |
| 02/19/1991 | CA1280262C Asymmetric semi-permeable membrane having high salt rejection |
| 02/17/1991 | CA2023315A1 Preparation of reinforced, impact-modified thermoplastic molding compositions |
| 02/17/1991 | CA2021381A1 Particles of gelatin and amino acid to be blended in resins |
| 02/16/1991 | CA2022795A1 Stabilized polymeric dispersions |
| 02/13/1991 | EP0412914A1 Process for crosslinking polysilazanes for the production of ceramic fibrers |
| 02/13/1991 | EP0412588A2 Epoxy prepreg |
| 02/13/1991 | EP0412564A2 Process of curing methylhydrosiloxanes |
| 02/13/1991 | EP0412516A1 Water repellent silane emulsions comprising copolymers of acrylic acid and alkyl methacrylates |
| 02/13/1991 | EP0412363A2 Process for improving the water absorption capacity of crosslinked, water swellable polymers |
| 02/13/1991 | EP0412172A1 Heat-shrinkable, tubular foam |
| 02/13/1991 | CN1011590B Aqueous dispersion and process for preparation thereof |
| 02/12/1991 | WO1991002020A1 Solid-form additive systems dispersible in aqueous media |
| 02/12/1991 | WO1991001721A1 Cyclodextrin polymer beads |
| 02/12/1991 | US4992510 Method for producing rubber modified thermoplastic resins |
| 02/12/1991 | US4992508 Aqueous dispersions of polyester and polyesteramides cross-linked with metallic ions and casts made therefrom |
| 02/12/1991 | US4992500 Aqueous dispersions of polyamides emulsified with rosin derivatives |
| 02/12/1991 | US4992487 Controlling and monitoring level of branching in polymer |
| 02/12/1991 | US4992192 Hydrophic shell-hydrophobic core shell polymer |
| 02/12/1991 | US4992100 Plasticized molding material |
| 02/12/1991 | CA1280049C Biopolymeric compositions, and process for their preparation |
| 02/12/1991 | CA1280041C Pervaporation separation of ethanol-water mixtures using polyacrylic acid composite membranes |
| 02/09/1991 | CA2021760A1 Water absorption capacity of crosslinked, water-swellable polymers |
| 02/07/1991 | WO1991001339A1 Film, fiber, and microporous membranes prepared from poly(etheretherketone) dissolved in high boiling point polar organic solvents |
| 02/07/1991 | WO1991001171A1 Low viscosity defoaming-antifoaming formulations |
| 02/06/1991 | EP0411628A2 Process for the stabilization of polyolefin and products obtained thereby |
| 02/06/1991 | EP0411550A2 Process for mixing polytetrafluoroethylene molding powder and organic filler |
| 02/06/1991 | EP0411217A1 Preparation of discrete particles of polyalkylene carbonate |
| 02/06/1991 | CN1049020A Polymer base blend compositions containing destructurized starch |
| 02/06/1991 | CN1011497B Laser marking of pigmented systems |
| 02/05/1991 | WO1991001798A1 Process for producing organised powders by spraying from at least two sets of particles, and organised powders thus obtained |
| 02/05/1991 | USH886 Linear alternating polymers of carbon monoxide and unsaturated hydrocarbons with glass fibers; flexibility, strength |