| Patents for C08J 5 - Manufacture of articles or shaped materials containing macromolecular substances (73,589) |
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| 09/29/1981 | US4292105 Adding a water-soluble thickener to an aqueous dispersion of powder; coating uniformity |
| 09/23/1981 | EP0036391A2 Process for preparing fibre-reinforced plastic articles, prepreg to be used in the process and the article so prepared |
| 09/23/1981 | EP0036330A1 Process for continuously producing an aromatic polyimide film |
| 09/23/1981 | EP0036320A1 Film of aromatic polyamide and process therefor |
| 09/23/1981 | EP0036097A2 Glass fibres for the reinforcement of polyolefins and reinforced polyolefin compositions obtained therefrom |
| 09/22/1981 | US4291142 Crosslinked aromatic polyamide film and process for producing the same |
| 09/22/1981 | US4290988 Method for the manufacture of cellulosic fibrous material which can be pressed into moulded parts |
| 09/22/1981 | US4290987 Plasmaphoresis |
| 09/22/1981 | US4290833 Esterification, ultrasound |
| 09/22/1981 | CA1109378A1 Dry lamination |
| 09/22/1981 | CA1109344A1 Coated substrate having a low coefficient of friction hydrophilic coating and a method of making the same |
| 09/16/1981 | EP0035974A1 Device for producing a glass fibre reinforced plastics granulate |
| 09/16/1981 | EP0035682A1 Process and apparatus for the thermal treatment of impregnated fabric webs |
| 09/15/1981 | US4289672 Sizing glass fibers for thermoplastic resin reinforcement |
| 09/15/1981 | CA1108812A1 Composite friction assemblies and methods of making such assemblies |
| 09/09/1981 | EP0035117A2 Article containing a peroxy cross-linkable component and process for preparing the same |
| 09/09/1981 | EP0035104A2 Resorcine-filler composition, process for preparing such a composition and its use |
| 09/08/1981 | US4288574 Fluorinated phenoxypropyl vinyl ether polymer |
| 09/08/1981 | US4288467 Irradiation polymerization while stretching |
| 09/08/1981 | US4288359 Epoxy imide compositions |
| 09/08/1981 | US4288081 Gaskets for electric shielding |
| 09/02/1981 | EP0034841A1 Enamel coating compositions having improved heat stability and method of bonding a propylene polymer to a metal surface using same |
| 09/02/1981 | EP0034757A2 Process for manufacturing polyamide films |
| 09/02/1981 | EP0034668A2 Adhesion of textile cords to rubber using a butadiene-styrene-vinylpyridine rubber latex and an aminoplast resin |
| 09/01/1981 | US4287149 Process for the production of polymer materials |
| 09/01/1981 | US4286890 Containing a curable epoxy resin and a curing agent for application to work surfaces |
| 09/01/1981 | CA1107929A1 Process for making sound insulation components |
| 09/01/1981 | CA1107922A1 Method of production of a micro-porous membrane for filtration plants |
| 08/26/1981 | EP0034378A1 Reinforcing cord for elastomeric articles, shaped articles of reinforced elastomeric material, more particularly pneumatic tyres for vehicles, and a process for the manufacture of reinforcing cord |
| 08/26/1981 | EP0034272A2 Process for producing velvet leather imitations by the reversal process |
| 08/26/1981 | EP0034258A2 Friction material |
| 08/25/1981 | US4286030 Cured, cellulose fibers and thermoplastic fibers |
| 08/25/1981 | US4286019 Comprising an aqueous solution of hydroxyl-terminated butadiene-styrene copolymer, an emulsifier, a wet lubricant, a dry lubricant oil or wax, and an organo silane coupling agent; adhesion |
| 08/25/1981 | US4286018 Biaxially oriented poly-p-phenylene sulfide films |
| 08/25/1981 | US4286015 Polyaryl ether sulfone semipermeable membrane and process for producing same |
| 08/25/1981 | US4285756 Adhesion of polyamide or polyester cords to EPDM rubber |
| 08/25/1981 | CA1107656A1 Hemodialysis membrane with included absorbent particles |
| 08/25/1981 | CA1107467A1 Polycarbonate membranes for use in hemodialysis |
| 08/19/1981 | EP0034080A1 Grained ethylene-propylene copolymer films, process for making them and apparatus for carrying out this process |
| 08/18/1981 | US4284756 Polyester compositions, shaped articles obtained from them and processes for preparing them |
| 08/18/1981 | US4284731 Polyol, polymerization catalyst, lamination |
| 08/18/1981 | US4284536 Imidazolidinone additive |
| 08/18/1981 | CA1107427A1 Crosslinked aromatic polyimides and articles made therefrom |
| 08/11/1981 | US4283522 By heating with a diamine |
| 08/11/1981 | US4283462 Smooth surfaces |
| 08/11/1981 | US4283460 Benzotriazole forming a polymeric complex with copper |
| 08/11/1981 | US4283448 Pressing, heating fiber segments to produce uninterrupted microstructure |
| 08/11/1981 | US4283322 Emulsion composition and method for use in treating glass fibers |
| 08/11/1981 | US4283312 For use in filament winding and reinforced rods, coatings |
| 08/05/1981 | EP0033295A2 Insulating tape for the manufacture of an insulating jacket for electric conductors impregnated with a thermosetting curing mixture of epoxy resin and acid anhydride |
| 08/05/1981 | EP0033262A1 Electrolysis diaphragm and method for its manufacture |
| 08/04/1981 | US4282277 Oriented, semi-crystalline polymer product and method and apparatus for producing such product |
| 08/04/1981 | CA1162346B Polyester resins containing dicyclopentadiene |
| 08/04/1981 | CA1106534A1 Polyester resins containing dicyclopentadiene |
| 08/04/1981 | CA1106517A1 Polyetherimide composites |
| 07/29/1981 | EP0032802A1 Flexible, self-supporting and biodegradable films and their production |
| 07/29/1981 | EP0032731A1 Polypropylene film with improved adhesion, its manufacture and use |
| 07/29/1981 | EP0032729A1 Polyethylene film with improved adhesion, its manufacture and use |
| 07/29/1981 | EP0032671A2 Anion exchangers, process for their manufacture and their use |
| 07/28/1981 | US4281044 Adhesion of phenolics to copper |
| 07/28/1981 | CA1106095A1 Asbestos free friction compositions |
| 07/28/1981 | CA1105690A1 Polyester yarn of high strength possessing an unusually stable internal structure |
| 07/23/1981 | WO1981002014A1 Injection moldable amide-imide copolymers |
| 07/21/1981 | US4279989 Gelatin-epoxy sheet materials |
| 07/21/1981 | US4279855 Method for the casting of ultrathin polymer membranes |
| 07/21/1981 | CA1105226A1 Method of forming a layer of material from a solution |
| 07/21/1981 | CA1105214A1 Phenolic resin bonded friction materials |
| 07/21/1981 | CA1105204A1 Process for making a solid impregnated precursor of a solution of cellulose |
| 07/15/1981 | EP0032021A2 Cation exchange resin and production thereof, permselective membrane derived therefrom, and process for producing membrane |
| 07/15/1981 | EP0031868A2 Process for preparing shrinkable articles, apparatus for carrying out this process and articles thus obtained |
| 07/15/1981 | EP0031832A1 Sheets products and preparation process thereof. |
| 07/14/1981 | US4278584 Phenol-formaldehyde resin, carbon and steel fibers, fillers |
| 07/14/1981 | CA1104839A1 Cuprous oxide containing resin bonded abrasive article and process for manufacturing same |
| 07/14/1981 | CA1104782A1 Absorbent films and laminates |
| 07/14/1981 | CA1104775A1 Anionic microporous resin of hypocholesterolemising action |
| 07/09/1981 | WO1981001850A1 Photopolymerized hydrophilic interpolymers of acrylic acid and polyfunctional cross-linking agents |
| 07/08/1981 | EP0031724A2 Reinforced membranes, process and apparatus for making them, and use thereof as ion-exchange membranes in chlor-alkali cells or as catalysts |
| 07/08/1981 | EP0031701A2 A process for producing a laminated member and a laminated member produced thereby |
| 07/08/1981 | EP0031665A2 Two-layer heat sealable packaging film |
| 07/08/1981 | EP0031398A2 Cured rubber skim stock compositions having improved metal adhesion and metal adhesion retention, and tyre having said improvement |
| 07/07/1981 | US4277429 Production of asymmetric porous film materials |
| 07/07/1981 | CA1104737A1 Polypropylene film compositions and biaxially oriented polypropylene film containing styrene polymers |
| 07/07/1981 | CA1104315A1 Mixed fibrous mat and method for molding fiber- reinforced composite material |
| 06/30/1981 | US4276408 Reacting aromatic hydrocarbon with formaldehyde, reacting product with phenol |
| 06/30/1981 | US4276352 Production of filament windings |
| 06/30/1981 | US4276328 Impregnation of yarns |
| 06/30/1981 | US4276138 Treating with surfactant and low temperature gas plasma |
| 06/30/1981 | EP0015293A4 Method and apparatus for producing hollow microspheres. |
| 06/24/1981 | EP0030618A1 Flame-resistant moulding masses based on polyethyleneterephthalate, process for their preparation and their use in producing mouldings |
| 06/23/1981 | US4275227 Synthesis of water soluble cross-linkers and their use in the manufacture of anionic polymers |
| 06/23/1981 | US4275185 Polyimides of bismaleimides and activated methylene compounds |
| 06/23/1981 | CA1103850A1 Process for the preparation of polymeric foam materials |
| 06/17/1981 | EP0030432A1 Adhesive compositions and their use in bonding fluorinated rubbers to substrates |
| 06/17/1981 | EP0030326A1 Method of manufacture of cast films |
| 06/17/1981 | EP0030288A1 Film, process for its manufacture and its use |
| 06/16/1981 | US4274025 Polyester films containing substantially spherical particles useful as slot liners |
| 06/16/1981 | US4273900 Diaphragm for acoustic equipment |
| 06/16/1981 | US4273699 Asbestos-free, phenol-formaldehyde resin binder with steel and glass fiber reinforcement |
| 06/16/1981 | US4272971 Reinforced tubular structure |
| 06/16/1981 | CA1103384A1 Composition railroad friction material with synthetic fiber content |