| Patents for B29B 15 - Pretreatment of the material to be shaped, not covered by groups (4,687) |
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| 05/03/1990 | WO1990004557A1 Method of quantitatively supplying material, apparatus therefor, and hydrophilic polymer manufacturing method using same apparatus |
| 05/03/1990 | WO1990004507A1 Textile reinforcement for composite materials and method for obtaining them |
| 05/01/1990 | US4921753 Composite article with thermodynamically unstable coating |
| 04/28/1990 | CA2001590A1 Method for metered supply of material, apparatus therefor, and method for production of hydrophilic polymer by use thereof |
| 04/26/1990 | DE3928408A1 Fabric-reinforced composite with resistance to ballistic impact - mfd. from prepregs contg. aliphatic polyamide and aromatic polyamide fabrics, heat-treated before impregnating with resin |
| 04/25/1990 | EP0364829A2 Composites |
| 04/25/1990 | EP0364828A2 Extrusion impregnation apparatus |
| 04/24/1990 | US4919978 Production of fiber composites |
| 04/24/1990 | US4919739 Multicomponent filament |
| 04/03/1990 | US4913861 Process for preparing carbon fiber-reinforced composite materials |
| 03/28/1990 | EP0360430A2 Molding material |
| 03/27/1990 | US4910850 Method for coagulation of a polymer latex |
| 03/13/1990 | US4907328 Method of making pieces of furniture from sheets of felt treated with hardening substances |
| 03/08/1990 | WO1990002039A1 Improvements in and relating to the production of fibre reinforced polymers |
| 03/07/1990 | EP0357301A1 Improvements in and relating to the production of fibre reinforced polymers |
| 03/07/1990 | CN1040166A Parent material for miniature glass pearls plastics and its process |
| 02/22/1990 | DE3827095A1 Process for producing reactive rubber mixes |
| 02/14/1990 | EP0354288A2 Plastics material |
| 02/13/1990 | US4899688 Spin coating apparatus |
| 02/08/1990 | DE3821803A1 Process for continuously producing fibre-reinforced thermoplastic webs, fibre-reinforced thermoplastic webs and their use |
| 02/07/1990 | EP0353493A1 Chemically treated shapes, fillers and reinforcement for polymer matrices |
| 01/30/1990 | CA1264911A1 Elongated molding granules and injection-molding process employing them |
| 01/17/1990 | EP0351201A2 Non-shrinkable hybrid yarn |
| 01/17/1990 | EP0164365B1 Apparatus for coating aligned cords |
| 01/16/1990 | US4894105 Controlling concentration; heating; pressurization |
| 01/16/1990 | CA1264411A1 Ballistic-resistant composite article |
| 01/02/1990 | US4891083 Method for producing a laminated composite structure including tubular braided reinforcement |
| 01/02/1990 | US4890929 Method and apparatus for manufacturing coagulated grains from polymer latex |
| 12/27/1989 | EP0347439A1 Process for manufacturing a synthetic resin semifinished product and use of same semifinished product |
| 12/13/1989 | EP0345463A2 Process for continuously producing fibre-reinforced thermoplastic webs, the fibre-reinforced thermoplastic webs and their use |
| 12/12/1989 | US4886684 Process for continuous production of prepregs having a high fiber weight |
| 12/06/1989 | EP0344663A2 Method for producing thermally setting chemically resistant apparatuses, containers, tubes, etc. |
| 11/28/1989 | US4883625 Process for the manufacture of sections of thermoplastic resin reinforced with continuous fibers |
| 11/28/1989 | US4883550 Method of manufacturing fiber-reinforced articles or plastics material |
| 11/23/1989 | EP0342197A1 Process for preparing a composite material |
| 11/21/1989 | US4882114 Forming web from foamed aqueous dispersion of short fibers and particles; heating, compression molding |
| 11/16/1989 | WO1989010834A1 Process and, device for applying a rubber coating on wires unwound in parallel to produce a sheet |
| 11/16/1989 | DE3815246A1 Process for producing reinforcing elements from glass fibres |
| 11/15/1989 | EP0342080A1 Process for manufacturing themoplastic resins reinforced by long fibres |
| 11/07/1989 | US4879163 Roofing membrane, carpet backing |
| 11/02/1989 | WO1989010253A1 Process and installation for industrial-scale processing of high-strength fibre composites |
| 11/02/1989 | WO1989010248A1 Method for preimpregnating reinforcement elements usable for making a composite material, product obtained thereby |
| 11/02/1989 | DE3813694A1 Verfahren und anlage zur grossseriellen verarbeitung von hochleistungs-faserverbundwerkstoffen Method and system for the high-volume processing of high-performance fiber-reinforced composites |
| 10/31/1989 | CA1262519A1 Fibre reinforced plastics structures |
| 10/25/1989 | EP0338115A2 Process for preparing a void-free pre-impregnated material comprising a thermoplastic polymer |
| 10/17/1989 | US4874563 Of carbon fibers and thermoplastic resin |
| 10/10/1989 | US4873303 Method for making a reinforced product of bituminous material |
| 10/04/1989 | EP0334851A1 Method of manufacturing molded articles. |
| 10/04/1989 | EP0140913B1 The use of surface-treated reinforcement material for use in extrusion and injection moulding of thermoplastics |
| 10/03/1989 | US4871491 Process for preparing composite articles from composite fiber blends |
| 09/27/1989 | EP0333755A1 Method of agglomerating and dewatering polymeric materials |
| 09/26/1989 | US4869855 Method of manufacturing molded articles |
| 09/26/1989 | CA1261557A1 Aqueous slurry process for preparing reinforced polymeric composites |
| 09/14/1989 | DE3817800A1 Process and apparatus for the production of a fibre-reinforced web of synthetic resin, especially a prepreg |
| 09/12/1989 | US4865787 Method for the impregnation of filament wound structures with thermoplastic binders |
| 09/12/1989 | US4864964 Apparatus and method for impregnating continuous lengths of multifilament and multi-fiber structures |
| 09/06/1989 | EP0330980A2 Production of preimpregnated fibrous material for moulding a void-free composite article |
| 09/05/1989 | US4863790 Blends of polypropylene that differ in molecular weight |
| 09/05/1989 | US4863780 Composites of stretch broken aligned fibers of carbon and glass reinforced resin |
| 09/05/1989 | US4863502 Method for the manufacture of a composite fiber, web, strand or roving |
| 09/05/1989 | CA1259018A1 Filamentary structural module for composites |
| 08/16/1989 | EP0327600A1 Hybrid yarn |
| 08/15/1989 | US4857244 Exposing reinforcing fibers to electrostatic field before impregnation with vulcanizable liquid matrix; mechanical properties |
| 08/15/1989 | US4857128 Method for making reinforcing assemblies comprising reinforcement threads and a matrix |
| 08/15/1989 | CA1258358A1 Fibre reinforced thermoplstic materials |
| 08/09/1989 | EP0326577A1 Reinforced plastic laminates for use in the production of printed circuit boards and process for making such laminates and resulting products. |
| 08/08/1989 | CA1258205A1 Pattern forming saturator and method |
| 08/02/1989 | EP0326460A1 Process and installation for the production of a ribbon from at least one fibre impregnated with a thermoplastic polymer |
| 08/01/1989 | US4852630 Varying proportions of fiber volume in portions of preform so as to smoothly alter physicl properties of composite |
| 07/19/1989 | EP0324680A2 Process for the manufacture of a sheet of reinforced thermoplastic material, and sheet thus obtained |
| 07/19/1989 | EP0324630A2 Composite material |
| 07/18/1989 | US4849037 Method for production of fiber reinforced plastic structure |
| 07/11/1989 | CA1257157A1 Stampable sheets of fiber mat reinforced poly(arylene sulfide) and method of preparation |
| 07/05/1989 | EP0322874A2 Manufacturing apparatus for sheet-shaped molding material |
| 06/27/1989 | US4842924 High compressive, tensile strength |
| 06/21/1989 | EP0320839A2 Method for making a fibre-reinforced composite |
| 06/21/1989 | EP0320653A2 Apparatus and method for impregnating continuous lengths of multifilament and multi-fiber structures |
| 06/21/1989 | EP0320650A2 Poltrusion apparatus and method for impregnating continuous lengths of multi-filament and multi-fiber structures |
| 06/13/1989 | US4839199 Controlled pressure separates monofilaments; treating agents are suspended in fluidized beds |
| 05/31/1989 | EP0318160A2 Melt-stable poly(arylene thioether-ketone) prepregs and molded or formed products thereof |
| 05/24/1989 | EP0316922A2 Fiber-reinforced resin material and fiber-reinforced resin laminate using it as base material |
| 05/23/1989 | CA1254455A1 Process and device for the preparation of fiber composite materials |
| 05/18/1989 | WO1989004340A1 Process for manufacturing a synthetic resin semifinished product and use of same semifinished product |
| 05/18/1989 | WO1989004247A1 Process for producing reinforced thermoplastic sheets and related apparatus |
| 05/09/1989 | US4828776 Process for impregnating with thermoplastic or thermosetting polymers in solid state fibers of great length |
| 05/03/1989 | EP0134416B1 Fibre-reinforced composite and method of making a fibre for composites |
| 05/02/1989 | US4826549 Filamentary splicing |
| 04/26/1989 | EP0312993A2 Method for impregnation of resin |
| 04/20/1989 | DE3734296A1 Process and device for producing fibre-reinforced thermoplastic panels |
| 04/13/1989 | DE3733351A1 Process for shaping a composite material |
| 04/11/1989 | US4820575 Reinforcing material |
| 04/05/1989 | EP0310200A2 Combinations of filaments having substantially different melting or decomposition points, and use thereof |
| 04/05/1989 | EP0309658A1 Pre-formed article consisting of a multi-ply web |
| 04/04/1989 | US4818615 Elongated molding granules and injection-molding process employing them |
| 03/29/1989 | EP0309121A2 High modulus thermoplastic composites |
| 03/29/1989 | EP0309019A1 Method of making pieces of furniture, more particularly arm-chairs, sofas or the like, from sheets of felt treated with hardening substances, and pieces of furniture thus produced |
| 03/21/1989 | CA1251590A1 Process for manufacture of products from reinforced polyester resins and composites therefore |
| 03/09/1989 | WO1989001999A1 Hybrid yarn |
| 02/28/1989 | US4808461 Translaminar z-direction reinforcement |
| 02/16/1989 | DE3826485A1 Verfahren zum wickeln von solvatierte kondensationsharze enthaltenden fasern und vorrichtung zur durchfuehrung des verfahrens Method for winding of solvated condensation resins containing fibers and apparatus for performing the method |