| Patents for C08J 5 - Manufacture of articles or shaped materials containing macromolecular substances (73,589) |
|---|
| 06/16/1981 | CA1102971A1 Method of improving characteristic of cation-exchange membrane |
| 06/11/1981 | WO1981001567A1 Vinylidene fluoride polymers |
| 06/10/1981 | EP0030115A2 Process for producing modified polytetrafluoroethylene |
| 06/10/1981 | EP0030104A1 Process for preparing organic dispersion of acid-type fluorinated polymer |
| 06/09/1981 | US4272585 Process for treating polyvinylidene fluoride and resulting products |
| 06/09/1981 | US4272475 Injection molding, pressing |
| 06/09/1981 | US4272346 Phosphorus compounds, polyimides |
| 06/09/1981 | US4272211 Wear resistant slab |
| 06/09/1981 | CA1102950A1 Foamable polymer materials |
| 06/02/1981 | US4271230 Foamed urethane composite |
| 06/02/1981 | US4271229 Sizing composition to yield sized glass fibers with improved UV stability |
| 06/02/1981 | US4270996 Cation exchange membrane of fluorinated polymer for electrolysis and electrolysis using the membrane |
| 06/02/1981 | CA1102485A1 Silicone-containing hard contact lens materials |
| 06/02/1981 | CA1102277A1 Method of applying and curing epoxy coating compositions using dicarbonyl chelate of group iiia- va element and uv irradiation |
| 05/27/1981 | EP0029119A2 Process for producing a rough electrically insulating foil of polypropylene |
| 05/26/1981 | US4269877 Aromatic triazole, precipitation compound and oxidizing compound for increased surface protection and improved adhesion of brass coated steel to rubber |
| 05/26/1981 | US4269645 Aromatic triazoles and alkylamine borates for increased surface protection and improved adhesion of brass-coated steel to rubber |
| 05/26/1981 | US4269250 Rubber composition having improved adhesion to metal cord |
| 05/26/1981 | US4269055 Large profile sheet metal corrugator |
| 05/26/1981 | CA1101622A1 Method of bonding cation exchange membrane of fluorinated polymer |
| 05/20/1981 | EP0028943A1 Method of bonding ion exchange membrane of fluorinated polymer to synthetic resin |
| 05/20/1981 | EP0028858A1 Reusable tubular casing as well as apparatus comprising this casing and process for the production of skinless sausages, particularly parboil or raw sausages |
| 05/20/1981 | EP0028715A1 Floor mat, particularly for motor vehicles |
| 05/20/1981 | EP0028702A1 Cured rubber compositions having improved adhesion to metallic reinforcement |
| 05/19/1981 | US4268470 Polymer materials |
| 05/19/1981 | CA1101169A1 Conductive plastic with metalized glass fibers retained in partial clumps |
| 05/15/1981 | EP0006855A4 Supply package for wet-impregnated multifilament roving. |
| 05/13/1981 | EP0028310A1 Filament-reinforced plastic article |
| 05/12/1981 | US4267364 Fluorinated ion exchange polymer containing carboxylic groups, process for making same, and film and membrane thereof |
| 05/12/1981 | US4267290 Said thermosetting resin being a phenol-formaldehyde resin |
| 05/12/1981 | US4267285 In which the surface polymer of the fiber is blocked prior to mixing and curing with other polymeric material |
| 05/12/1981 | US4267229 Decorative acrylic sheets and articles formed therefrom |
| 05/12/1981 | US4267079 Incorporating some neoprene in a natural rubber mixture |
| 05/12/1981 | US4267047 Dialyzing membrane with adsorbent layer |
| 05/12/1981 | CA1100843A1 Method and apparatus for preparing slurry |
| 05/12/1981 | CA1100711A1 Process for the production of a storable, scorch- resistant rubber-fabric bonding agent combination |
| 05/06/1981 | EP0028161A1 Fluorinated phenolic polymer and process for its preparation |
| 05/06/1981 | EP0027942A1 Sizing composition for glass fibres, glass fibres sized therewith and process for their preparation, as well as glass fibre composites |
| 05/06/1981 | EP0027857A2 Process for preparing an ionic cross-linked acrylic synthetic material |
| 05/05/1981 | US4266036 Recovery of polymeric cation exchange materials for reuse by converting by reaction to the precursor form |
| 05/05/1981 | US4265973 Method for coating an object made of a vulcanized polyalkylene rubber |
| 05/05/1981 | US4265959 Process for producing semipermeable membranes |
| 05/05/1981 | US4265713 Method and apparatus for distillation |
| 05/05/1981 | CA1100678A1 Aqueous solution adhesives of organosilicon copolymers |
| 05/05/1981 | CA1100674A1 Catechol modified resorcinol-formaldehyde latex cord dip |
| 05/05/1981 | CA1100665A1 Diaphragm for acoustic equipment |
| 05/05/1981 | CA1100435A1 Electrolysis using membrane of fluorocarbon polymer with pendant carboxylic acid groups |
| 04/30/1981 | WO1981001158A1 Recovery of polymeric cation exchange materials for reuse |
| 04/29/1981 | EP0027568A1 Process for preparing resin impregnated substrates, resin impregnated substrate and electrical laminate therefrom |
| 04/29/1981 | EP0027548A1 Process and apparatus for impregnating reinforcing materials with a resinous binding agent |
| 04/29/1981 | EP0027543A1 Method and apparatus for continuously manufacturing single or plural layer reinforced webs of thermo-setting plastics |
| 04/29/1981 | EP0027538A2 Adhesion of textile cords to rubber by dip coating using an N-methylol group containing polymer |
| 04/28/1981 | US4264676 Process for preparing superfine ion-exchange fibers |
| 04/28/1981 | US4264672 Polyolefins used as packaging material |
| 04/28/1981 | US4264671 Phenol formaldehyde resoles and laminates |
| 04/28/1981 | US4264667 Polyester film |
| 04/28/1981 | CA1100092A1 Epoxide resin-impregnated composites |
| 04/28/1981 | CA1099882A1 Process and apparatus for impregnating microporous films and the product produced thereby |
| 04/28/1981 | CA1099881A1 Composite formed of vulcanized rubber and zinc reinforcing element |
| 04/22/1981 | EP0027273A1 Fibrillated and orientated reinforcement films made of at least one film-forming, orientable synthetic polymer, process for the preparation of such films and hydraulic binder-based products containing these films |
| 04/22/1981 | EP0027202A2 Process for preparing fibre-reinforced moulded articles |
| 04/22/1981 | EP0027191A1 Polyamide release film for sheet molding compound, sheet compound prepared therewith and process of making |
| 04/21/1981 | US4263190 Adhesion of textile cords to rubber using a butadiene-styrene vinylpyridine rubber latex and an aldehyde condensate-glyoxal reaction products mixture |
| 04/21/1981 | US4263146 Contacting with anionic cellulose |
| 04/21/1981 | US4262788 Clutch facings or brake linings containing phenolic fibers |
| 04/21/1981 | CA1099708A1 Cellulosic ion exchange fibers and preparing method thereof |
| 04/21/1981 | CA1099622A1 Sealing cross-linked thermoplastic materials |
| 04/21/1981 | CA1099471A1 Process for producing fiber-reinforced elastic articles |
| 04/21/1981 | CA1099464A1 Asymmetric porous film materials and process for producing same |
| 04/21/1981 | CA1099463A1 Microporous tubes and process for producing the same |
| 04/16/1981 | WO1981000969A1 Polyvinylidene fluoride resin hollow filament microfilter and process for producing same |
| 04/15/1981 | EP0026979A2 Electrolytic cell and process for producing an alkali metal hydroxide and chlorine |
| 04/15/1981 | EP0026911A1 Biaxially stretched polypropylene sheet with preferential orientation, and process for its manufacture |
| 04/14/1981 | US4262051 Adhesion-providing layer of blend of fusible fibers |
| 04/14/1981 | US4262041 Process for preparing a composite amphoteric ion exchange membrane |
| 04/14/1981 | US4261874 Polymeric acrylonitrile films and method of making same |
| 04/14/1981 | US4261393 Tire cord fabric suitable for reinforcement of rubber articles |
| 04/14/1981 | CA1099222A1 Brake pad with integral organic backplate |
| 04/08/1981 | EP0026399A1 Porous semipermeable cellulose acetate membranes modified by ionic groups, process for their production and their use |
| 04/08/1981 | EP0026309A2 Process for coating polytetrafluoroethylene moulding-pieces with woven glass or woven mineral fibre, and wovens for this purpose |
| 04/08/1981 | EP0026294A2 Cured rubber skim stock compositions having improved metal adhesion and metal adhesion retention, and tyre |
| 04/07/1981 | US4260265 Fiber-resin blending technique |
| 04/07/1981 | CA1099043A1 Friction material reinforced with steel and cellulose fibers |
| 04/07/1981 | CA1098859A1 Process for electrolysis of aqueous alkali metal halide solution |
| 04/07/1981 | CA1098664A1 High performance, quality controlled bipolar membrane |
| 04/01/1981 | EP0026070A2 Polyimides of bismaleimides and activated methylene compounds and processes for their preparation |
| 04/01/1981 | EP0025973A2 Porous semipermeable membrane based on polyacrylonitrile modified by amidoxime groups, process for its preparation and their use |
| 04/01/1981 | EP0025840A1 A cured rubber skin stock and its use |
| 03/31/1981 | US4259408 Coating with crosslinkable varnish |
| 03/31/1981 | US4259404 Polyepoxide, rubbery vinylpyridine copolymer, and a polyhydric phenol; tire cords |
| 03/31/1981 | US4259397 Binder and preoxidized acrylic fiber |
| 03/31/1981 | US4259183 Reverse osmosis membrane |
| 03/31/1981 | US4258770 Rosin-derived resin and cobalt compound |
| 03/31/1981 | CA1098275A1 Process for producing glass fiber-reinforced resin molded products |
| 03/31/1981 | CA1098269A1 Solid or molten reagent treatment of metal tire cord |
| 03/27/1981 | EP0018995A4 Oil-modified resole compositions process for making the same and laminates made therefrom. |
| 03/25/1981 | EP0025644A1 Fluorinated polymer cation exchange membrane for electrolysis, process for its preparation and process for electrolysing an aqueous solution of an alkali metal chloride |
| 03/24/1981 | US4258166 With high strength in a direction transverse to its uniaxial orientation |
| 03/24/1981 | US4258089 Bonding directly to surfaces |
| 03/24/1981 | US4257997 Stretching in transverse direction to first uniaxial stretch |