| Patents for B29B 11 - Making preforms (5,846) |
|---|
| 09/06/1989 | EP0330980A2 Production of preimpregnated fibrous material for moulding a void-free composite article |
| 09/05/1989 | US4863046 Hot fill container |
| 08/30/1989 | CN1035080A Stretch blow-molded polyethylene terephthalate wide mouth container and intermediate article |
| 08/30/1989 | CN1035079A Improvements in or relating to extrusion apparatus |
| 08/29/1989 | CA1258758A1 Apparatus and method for producing multi-layered laminates and improved multilayer laminates produced therefrom |
| 08/15/1989 | US4857147 Method of composite part fabrication |
| 08/15/1989 | CA1258358A1 Fibre reinforced thermoplstic materials |
| 08/09/1989 | EP0326584A1 Process and device for producing large hollow plastic bodies with multilayered walls. |
| 08/08/1989 | US4855122 Spinning, carbonization, applying binder |
| 07/25/1989 | US4850839 Extrusion apparatus |
| 07/19/1989 | EP0324495A2 Molding process and die |
| 07/13/1989 | WO1989006190A1 Ballistic-resistant composite article |
| 07/11/1989 | US4847129 Multilayer preform for hot fill containers |
| 07/05/1989 | EP0322651A2 Preform for, and method of forming hot fill container |
| 07/04/1989 | CA1256662A1 Wrapping system for a core sensitive to the melt temperature of the wrapping material, related wrapping process, and its application to wrapped powders and plastics |
| 06/28/1989 | EP0321946A2 Improved coextrusion blowmolding process |
| 06/27/1989 | CA1256338A1 Organosiloxane fabric coating compositions |
| 06/21/1989 | EP0320780A2 Method and apparatus for forming an elongated composite part |
| 06/21/1989 | EP0320649A2 Adjustable sizing and forming die |
| 06/14/1989 | EP0320480A1 An apparatus for producing a mixture from liquid and powder ingredients, and kneading and extruding the mixture |
| 06/14/1989 | EP0320151A2 PET intermediate article |
| 06/13/1989 | US4838778 Coextrusion head |
| 05/30/1989 | CA1254758A1 Warp knit weft insertion fabric and plastic sheet reinforced therewith |
| 05/24/1989 | DE3835083A1 Geschaeumte polypropylenharz-folie fuer die warmverformung und verfahren zu ihrer herstellung Foamed polypropylene resin-foil for the hot deformation and process for their production |
| 05/23/1989 | CA1254455A1 Process and device for the preparation of fiber composite materials |
| 05/16/1989 | US4830811 Process for molding double-layered preforms in an injection, stretching and blow molding machine |
| 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 | US4826931 Tablet for resin-molding semiconductor devices |
| 04/26/1989 | EP0313159A1 Preform for a container |
| 04/26/1989 | EP0312842A2 Filled moulding composition |
| 04/25/1989 | US4824618 Coextrusion blowmolding process |
| 04/12/1989 | EP0311161A2 Injection molding method and product made by the method |
| 04/12/1989 | EP0311160A2 Injection molding methods and products made by the methods |
| 04/11/1989 | US4820585 Acrylic fibers having improved dispersability in viscous organic or inorganic matrices |
| 04/11/1989 | US4820575 Reinforcing material |
| 04/11/1989 | US4820568 Unidirectional fibers embedded in polymer matrix |
| 04/11/1989 | US4820469 Method and apparatus for producing thermoplastic and products produced therefrom |
| 03/28/1989 | US4816102 Method and apparatus for forming an elongated composite part |
| 03/21/1989 | US4814223 Low smoke and heat release glass fiber/carbon fiber/bisoxazoline resin composites and method of manufacture |
| 03/15/1989 | EP0307058A2 Co-injection nozzle devices and methods for use in molding multiple-layer articles and articles made by the methods |
| 03/14/1989 | US4812484 Heating aqueous dispersion, impregnation with blowing agent, depressurization |
| 03/09/1989 | WO1989001127A3 Composite and article using short length fibers at oblique angles |
| 03/09/1989 | WO1989001126A3 Composite and article using short length fibers |
| 03/08/1989 | EP0306118A2 Injection molding methods, injection molding apparatus and injection nozzle devices for use in molding multiple-layer articles, and multiple-layer injection molded articles |
| 03/08/1989 | CN1031506A Composite panel |
| 03/07/1989 | US4810440 Plurality of orifice plates, blowing agents |
| 03/01/1989 | EP0304679A2 Composite plate |
| 02/21/1989 | US4806293 Method of producing a foamed, molded article |
| 02/15/1989 | EP0303499A1 Preformed yarn useful for forming composite articles and process of producing same |
| 02/14/1989 | US4804509 Hot-melt prepreg tow process |
| 02/09/1989 | WO1989001127A2 Composite and article using short length fibers at oblique angles |
| 02/09/1989 | WO1989001126A2 Composite and article using short length fibers |
| 02/08/1989 | EP0302602A2 Extrusion apparatus |
| 02/07/1989 | US4803105 Reinforcing sheet for the reinforcement of panel and method of reinforcing panel |
| 01/25/1989 | EP0300549A2 Apparatus for moulding hollow containers of a molecularly orientable plastics material |
| 01/17/1989 | US4798763 Urethane foam, stearate salt catalyst |
| 01/17/1989 | US4798752 Curable sheet |
| 01/04/1989 | EP0297317A2 Manufacturing method of a rigid or semi-rigid foamed material and of a composite panel made therefrom |
| 12/28/1988 | EP0296370A2 Coextrusion head |
| 12/28/1988 | EP0296233A1 Low density frothed mineral wool panel and method. |
| 12/20/1988 | CA1246913A1 Low loss cladded optical fibers from halides and process for making same |
| 12/15/1988 | DE3716884A1 Coextrusion head |
| 12/14/1988 | CN88102537A Assembly of several layers comprising one or more reinforcing layers and fiber reinfoced plastic article produced therefrom |
| 12/07/1988 | EP0293485A1 Injection stretching blow molding of polypropylene or the like |
| 12/01/1988 | WO1988009263A1 Composite article |
| 11/30/1988 | EP0293147A2 One piece self-standing blow molded plastic containers |
| 11/29/1988 | US4788104 Granular composite containing crimped fibers and plastic articles made therefrom |
| 11/22/1988 | US4786455 Removing cores and preforms; inserting new cores for preforms |
| 11/22/1988 | US4785948 Blow molded plastic container having a reinforced wall structure and preform therefor |
| 11/09/1988 | EP0289860A1 Assembly of several layers comprising one or more reinforcing layers and process for producing a fiber reinforced material |
| 11/08/1988 | US4783288 Method for the production of shaped synthetic members |
| 11/01/1988 | US4781954 Preform with internal barrier and products made from the same |
| 11/01/1988 | US4781573 Device for injection moulding tubular preforms made of a thermoplastic |
| 10/25/1988 | US4780346 Tubular laminated structure for reinforcing a piece in composite material |
| 10/18/1988 | US4778367 Adjustable sizing and forming die |
| 10/12/1988 | EP0286168A1 Granular composite containing metal fibers and plastic articles made therefrom |
| 10/11/1988 | US4777000 Production method of expansion-molded article of polypropylene resin |
| 10/11/1988 | US4776994 Method of making a structure from carbonaceous fibers |
| 09/27/1988 | US4774123 Thermoplastic block shape and manufacturing method |
| 09/27/1988 | US4774047 Injection molding, blow molding; inner and outer walls of same material, gas barrier intermediate layer |
| 09/13/1988 | US4770935 Inorganic fibrous material as reinforcement for composite materials and process for production thereof |
| 09/13/1988 | US4770915 Flexible composite material and process for preparing same |
| 09/13/1988 | US4770838 Impregnating prepregs in thermoplastic polymer matrix, heating, and pressing |
| 09/07/1988 | EP0281382A2 Cross head die |
| 09/07/1988 | EP0281268A2 Process for producing polyolefin resin compositions containing inorganic fillers |
| 09/07/1988 | CN88101059A Production process of polylefin resin composition containing inorganic filler |
| 09/07/1988 | CN87102439A Moulding material of thermosetting resin with fibre reinforcement and its produced method |
| 08/31/1988 | EP0280154A2 Mouldable semi-product for the manufacture of moulded parts with flexional strength |
| 08/31/1988 | EP0280066A2 Apparatus and method for producing a multi-layered article such as a parison e.g. for making a blowmoulded container |
| 08/17/1988 | EP0278546A1 Granular composite containing crimped fibres and plastic articles made therefrom |
| 08/17/1988 | EP0278363A2 Method and apparatus for preparing fibre-reinforced thermoplastic material for the manufacture of moulded articles |
| 08/17/1988 | EP0278362A2 Method and apparatus for the manufacture of thermoplastic preforms and preform |
| 08/17/1988 | EP0278268A2 Reinforcing sheet for the reinforcement of panel and method of reinforcing panel |
| 08/11/1988 | WO1988005801A1 Method for forming thermoformable polyurethane foam articles |
| 08/10/1988 | EP0277557A2 Blow molded plastic container |
| 08/09/1988 | CA1240116A1 Methods of compaction by incremental radial compression and/or low-ratio extrusion |
| 07/27/1988 | EP0276055A2 Method of producing thin reinforced resin sheet |
| 07/27/1988 | EP0275382A1 Method for preparing composite felt preforms |
| 07/19/1988 | US4758398 Method of manufacture preforms |