| Patents for B29B 15 - Pretreatment of the material to be shaped, not covered by groups (4,687) |
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| 11/11/1997 | US5685936 Dipping, evaporation, curing, sheet stacks with supporting impregnated carbon fibers, epoxy resin, phenolic resin |
| 11/06/1997 | WO1997041571A1 Multi-layer reinforced and stabilized cable construction |
| 11/06/1997 | WO1997040658A2 Extrusion method, extruder and extruded product |
| 11/06/1997 | CA2253318A1 Multi-layer reinforced and stabilized cable construction |
| 11/06/1997 | CA2250697A1 Extrusion method, extruder and extruded product |
| 11/05/1997 | CN1164201A Low resin content unidirectional fiber tape |
| 10/28/1997 | US5681624 Liquid crystal polymer film and a method for manufacturing the same |
| 10/28/1997 | US5681513 Method for fabricating composite structures using continuous press forming |
| 10/16/1997 | WO1997037832A1 Method for making a product to be extruded, and an extruder |
| 10/16/1997 | WO1997037831A1 An extrusion method, an extruder and a product prepared with the method |
| 10/16/1997 | WO1997037830A2 A method and an apparatus for manufacturing an extruded plastic product, and a plastic product |
| 10/16/1997 | WO1997037829A1 Method and apparatus for preparing an extrudable product, and an extruded product |
| 10/16/1997 | CA2250424A1 Method and apparatus for preparing an extrudable product, and an extruded product |
| 10/16/1997 | CA2249453A1 An extrusion method, an extruder and a product prepared with the method |
| 10/15/1997 | CN1036126C Method for making frame of sport racket |
| 10/09/1997 | WO1997036724A2 Novel elastomer composites, method and apparatus |
| 10/09/1997 | DE19637795C1 Reinforced multilayer tubing for pipelines lining |
| 10/08/1997 | EP0799122A2 Preforms for composite material manufacture and methods of making |
| 10/02/1997 | WO1997026397A3 Method and device for making a composite material |
| 10/01/1997 | EP0798102A2 Self-sticking prepreg, process for its manufacture and use of it |
| 09/18/1997 | WO1997034307A1 Method of producing a fibre-reinforced insulating body |
| 09/18/1997 | DE19610113A1 Verfahren zur Herstellung eines faserverstärkten Isolierkörpers A process for producing a fiber-reinforced insulating body |
| 09/16/1997 | US5667307 Impregnating an aqueous solution containing polyacrylic acidand polyurethane, drying, high frequency plastic welding |
| 09/10/1997 | EP0793573A1 Low resin content unidirectional fiber tape |
| 09/09/1997 | US5665425 Wood meal and method of manufacturing the same |
| 09/09/1997 | US5665295 Process for the production of composite molded article |
| 09/03/1997 | EP0697946B1 Improved process for resin transfer molding |
| 09/03/1997 | EP0697945B1 Improved process for resin transfer molding |
| 09/03/1997 | CN1158642A Method and appts. for forming composite strands |
| 08/28/1997 | WO1997031052A1 Epoxy resin composition for fiber-reinforced composite material, yarn prepreg, and process and apparatus for preparing the same |
| 08/28/1997 | WO1997024211A3 Glass mat thermoplastic product |
| 08/28/1997 | CA2218723A1 Epoxy resin composition for a fiber-reinforced composite material, yarn prepreg, and process and apparatus for preparing the same |
| 08/26/1997 | US5660901 Thin, drapable, curable, foamable syntactic film; depositing the film into a mold, heating to cause expansion, curing the expanded film to form molded and cured film |
| 08/20/1997 | EP0766618A4 Tackified fabric material and process for manufacture |
| 08/19/1997 | US5658513 Cross-head die and method for manufacturing a resin structure reinforced with long fibers |
| 08/19/1997 | US5658510 Treating fibers with additive for better compatibility with polyolefin resins |
| 08/14/1997 | WO1997028949A1 Extruder |
| 08/07/1997 | WO1997027983A1 Composite friction units and pultrusion method of making |
| 07/30/1997 | EP0786318A1 Method and device for improving the impregnation of filaments for composite materials |
| 07/24/1997 | WO1997026397A2 Method and device for making a composite material |
| 07/23/1997 | EP0784716A1 Method and apparatus for forming composite strands |
| 07/23/1997 | EP0567615B1 Method for making preforms |
| 07/22/1997 | US5650229 Using a stabilizer to maintain the shape; filling voids or gaps between mated fiber plies for injection molding |
| 07/16/1997 | EP0783957A1 Method for producing long fiber-reinforced thermoplastic resin composition |
| 07/16/1997 | EP0783946A2 Process of impregnating substrate and impregnated substrate |
| 07/16/1997 | CN1154423A Resin coating reinforced fiber filament, formation material and mfg. method thereof |
| 07/10/1997 | WO1997024211A2 Glass mat thermoplastic product |
| 07/08/1997 | US5645906 Radially-recoverable sleeve of composite |
| 07/02/1997 | EP0676047B1 Method for determining quality of dispersion of glass fibers in a thermoplastic resin preform layer and a preform layer characterized thereby |
| 06/19/1997 | WO1997021950A1 Co-extruded multilayer plastic pipe, method for producing the same, and device therefor |
| 06/19/1997 | WO1997021532A1 Method for producing homogeneous material with an extruder, an extruder, and a multilayer plastic pipe |
| 06/19/1997 | CA2239870A1 Co-extruded multilayer plastic pipe, method for producing the same, and device therefor |
| 06/18/1997 | EP0779313A2 Process for purifying polyarylene ethers with water |
| 06/18/1997 | CN1152291A Scrapable selective manual connection apparatus |
| 06/17/1997 | US5639552 Ribbon of resin laminated laminated on ribbon-shaped tow and fixed at intervals |
| 06/17/1997 | US5639307 Fiber bundle coating apparatus |
| 06/12/1997 | DE19545968A1 Purification of polyarylene ether |
| 06/05/1997 | WO1997019805A1 Method of manufacturing long-fiber-reinforced resin structure, and method and apparatus for manufacturing columnar-shaped bodies |
| 06/04/1997 | EP0776930A1 Process for reclamation of recycled polyolefins and polymeric material manufactured according to this process |
| 06/04/1997 | EP0628391B1 Process for preparing a fiber-reinforced thermoplastic resin structure |
| 05/30/1997 | CA2191650A1 Process for the reclamation of recycled polyolefins and polymeric material manufactured according to this process |
| 05/29/1997 | WO1997019226A1 Structural reinforcement member and method of utilizing the same to reinforce a product |
| 05/28/1997 | EP0775775A1 Method and apparatus for manufacturing bands of bituminized roofing material |
| 05/27/1997 | US5633075 Composite material |
| 05/27/1997 | US5633042 Epoxy resin; sheets of fiber reinforced composite |
| 05/20/1997 | US5631346 Thermomechanical degradation of polyolefins |
| 05/20/1997 | US5630874 Apparatus for resin impregnation of a fibrous substrate |
| 05/15/1997 | WO1997010936A3 Method for heating and/or cross-linking of polymers and apparatus therefor |
| 05/06/1997 | US5626643 Contact drying of fibers to form composite strands |
| 05/02/1997 | EP0770036A1 Scrapable selective manual connection apparatus |
| 04/29/1997 | US5624516 Methods of making preforms for composite material manufacture |
| 04/29/1997 | US5624515 Unidirectional twisting of multifillament yarns, weaving with weft yarns, treating fabric with adhesive, then heat shrinkage and cutting |
| 04/23/1997 | EP0768942A1 Improved composite materials and method for making them |
| 04/23/1997 | CN1034642C Method for mfg. fan blades |
| 04/22/1997 | CA2050144C Method for stabilizing complex composite preforms |
| 04/17/1997 | WO1997013630A1 Process for producing pressed laminates |
| 04/16/1997 | EP0768158A1 Method and apparatus for the in-line production and conversion of composite strand material into a composite product |
| 04/10/1997 | DE19537449A1 Verfahren zur Herstellung von Schichtpreßstoffen A process for preparing laminates |
| 04/09/1997 | EP0766619A1 Process for manufacturing products made of a fibre-reinforced composite material |
| 04/09/1997 | EP0766618A1 Tackified fabric material and process for manufacture |
| 04/09/1997 | EP0567583B1 Long fiber reinforced thermoplastic frame especially for a tennis racquet |
| 04/08/1997 | US5618598 Strong flexible pre-inpregnation of fiber reinforced thermoplastic resin free from a void in matrix |
| 04/08/1997 | US5618367 Dry powder process for preparing uni-tape prepreg from polymer powder coated filamentary towpregs |
| 03/27/1997 | WO1997010936A2 Method for heating and/or cross-linking of polymers and apparatus therefor |
| 03/27/1997 | WO1997010935A1 Method at the manufacturing of a recyclable product material |
| 03/27/1997 | CA2231811A1 Method at the manufacturing of a recyclable product material |
| 03/25/1997 | US5614147 Method for intermittently applying particulate powder to a fibrous substrate |
| 03/25/1997 | US5614139 Process of making a composite article |
| 03/25/1997 | US5614132 Method for manufacturing a mineral fiber product |
| 03/20/1997 | WO1997010101A1 Method and apparatus for forming a composite fabric |
| 03/18/1997 | US5612125 Process for producing prepreg |
| 03/06/1997 | WO1997007951A1 Method for blending rubber or plastics materials |
| 03/04/1997 | US5607531 Filament coating process |
| 02/27/1997 | WO1997001429A3 An extrusion apparatus and method, a tubular product, and a pipe |
| 02/26/1997 | CN1143925A Process of melt impregnation |
| 02/13/1997 | WO1997004946A1 Method of producing a reinforcement for thermoplastic and thermosetting matrices |
| 02/11/1997 | US5601629 Apparatus for producing a fiberglass pack with two steps of binder application |
| 02/05/1997 | EP0756537A1 A process of melt impregnation |
| 02/05/1997 | EP0756536A1 Process and device for impregnating fibre bundles |
| 02/04/1997 | US5599606 Sheet-like sandwich molding |