| Patents for B29L 9 - Layered products (6,840) |
|---|
| 01/02/1985 | EP0055719B1 Polyethylene/metal laminates, methods of making same and methods of making articles therefrom |
| 01/01/1985 | US4491556 Process and mold unit for producing carpet mat |
| 12/18/1984 | CA1179589A1 Structures comprising an element of polyethylene bonded to a surface of a metal substrate, and methods of making such structures |
| 12/05/1984 | EP0126845A1 Continuously operating press with multilayed belts |
| 11/27/1984 | US4484679 Packaged sheathed tubular strands and method and apparatus for making same |
| 11/21/1984 | EP0125787A2 Injection molding methods, injection molding apparatus and injection nozzle devices for use in molding multiple-layer articles, and multiple-layer injection molded articles |
| 11/14/1984 | EP0125107A1 A plural-layer packaging film, a method of making said film and a bag made therefrom |
| 10/16/1984 | US4477506 Polyester, ethylene-vinyl acetate copolymer |
| 10/16/1984 | US4477304 Application tool |
| 10/09/1984 | US4476189 Molecular orientation, adhesion |
| 09/27/1984 | WO1984003682A1 Improved stopper for sterile fluid containers and method for making same |
| 09/26/1984 | EP0119725A2 Laminates with improved adhesion |
| 09/25/1984 | US4473516 Method and apparatus for injection molding plastic articles having solid exterior surfaces and porous interior cores |
| 09/18/1984 | US4472228 Heat shrinking packaging |
| 09/18/1984 | US4472227 Process for producing oriented composite polyolefin resin films |
| 09/18/1984 | CA1174579A1 Fiber glass thermoplastic reinforced sheet |
| 09/12/1984 | EP0118227A2 Process for drawing plastic laminates |
| 09/12/1984 | EP0118013A2 Structural laminate and method for making same |
| 09/11/1984 | US4470862 Stacking sheets containing thermoplastic adhesive, heating, and pressurization |
| 09/04/1984 | US4469753 Cold drawn high-orientation multilayered film and process for manufacture of said film |
| 09/04/1984 | US4469752 Cold drawn high-orientation multilayered film and process for manufacture of said film |
| 09/04/1984 | CA1173639A1 Method of making fiber reinforced articles |
| 08/29/1984 | EP0116659A1 Apparatus for applying sheets or the like to both sides of board-like workpieces, and process for operating the same |
| 08/22/1984 | EP0116390A2 Method of an article for enclosing a contoured object |
| 08/21/1984 | US4466164 Core metal rolls with multilayer filler impregnated with epoxy resin coatings |
| 08/21/1984 | CA1172819A1 Pasteurizable thermoplastic film and receptacle therefrom |
| 08/14/1984 | US4465449 Coextrusion feedblock for making lightweight, rigid thermoplastic pipe |
| 08/08/1984 | EP0115033A2 Multilayered polyester sheet with an embassable inner layer |
| 07/11/1984 | EP0113071A1 Coextrusion feedblock for making lightweight, rigid thermoplastic pipe |
| 07/10/1984 | US4459092 Apparatus for integrally molding an ornament plate on a plastic body |
| 06/19/1984 | US4455340 Flexible molded foam and process for preparation thereof |
| 06/13/1984 | EP0110221A2 Polycarbonate plastic panel |
| 05/22/1984 | US4450027 Continuous film of flexible polyester or mylar |
| 05/15/1984 | US4448792 Pasteurizable and cook-in shrink bag constructed of a multilayer film |
| 05/08/1984 | US4447494 Oriented multilayer heat sealable packaging film |
| 04/10/1984 | US4441949 Process for lining moulded articles and apparatus for performing the process |
| 03/28/1984 | EP0103828A2 Fabricating shaped laminated transparencies |
| 03/20/1984 | US4438166 Structural laminate and method for making same |
| 02/21/1984 | CA1162374A1 Method and apparatus for manufacturing three- dimensional work pieces |
| 02/07/1984 | US4430378 Packaging |
| 02/07/1984 | US4430377 Cold drawn high-orientation multilayered film and process for manufacture of said film |
| 02/07/1984 | CA1161740A1 Process for producing reinforced resin laminates |
| 02/01/1984 | EP0099387A1 A method for the manufacture of packing containers and a device for the realization of the method. |
| 01/10/1984 | CA1160144A1 Welding of plastics material |
| 12/22/1983 | WO1983004388A1 Laminated film for wrapping use |
| 12/21/1983 | EP0096507A2 Automated fiber lay-up machine |
| 12/08/1983 | WO1983004217A1 Automated fiber lay-up machine |
| 12/06/1983 | US4419411 Multi-layer polypropylene film structure and method of forming same |
| 11/15/1983 | US4415523 Heat-treating coated polyolefin films |
| 11/08/1983 | US4414166 Laser joining of thermoplastic and thermosetting materials |
| 11/08/1983 | CA1156792A1 Polyurethane adhesive compositions containing dicyclopentenyloxyalkyl (meth) acrylate |
| 10/25/1983 | US4411952 Direct bonding to metallic foils |
| 10/13/1983 | WO1983003381A1 Method and apparatus for preparing a high strength sheet material |
| 10/11/1983 | CA1154924A1 Ionic hydrocarbon polymers having improved adhesion to nylon |
| 10/05/1983 | EP0090380A1 Method and apparatus for preparing a high strength sheet material |
| 09/28/1983 | EP0089494A2 Method of and apparatus for embossing a flexible web |
| 09/20/1983 | US4405537 Method and apparatus for manufacturing three-dimensional work pieces |
| 09/14/1983 | EP0088584A2 Method of providing a moulded or mouldable fibre reinforced thermoplastics material |
| 09/14/1983 | EP0088535A2 Oriented multilayer heat sealable packaging film and method of forming same |
| 08/16/1983 | US4399181 Cold drawn high-orientation multilayered film and process for manufacture of said film |
| 08/16/1983 | US4398728 Pressure seal structure and pressure sealed transfer mechanism |
| 08/09/1983 | CA1151378A1 Thermoplastic packaging films with improved heat-seal characteristics |
| 08/03/1983 | EP0084828A1 Extruded longitudinal joint |
| 08/03/1983 | EP0084631A1 Laser joining of thermoplastic and non-thermoplastic materials |
| 07/21/1983 | WO1983002423A1 A method for the manufacture of packing containers and an arrangement for the realization of the method |
| 07/19/1983 | CA1150024A1 Multi-layer polyolefin shrink film |
| 07/05/1983 | US4391862 Pasteurizable thermoplastic film and receptacle therefrom |
| 07/05/1983 | CA1149124A1 Heat-sealable antistatic polypropylene films |
| 06/28/1983 | CA1148714A1 Heat-treating polyolefin films |
| 06/22/1983 | EP0081749A2 Method and apparatus for making packaged sheathed tubular strands |
| 06/21/1983 | US4389438 Process for preparing laminates |
| 06/21/1983 | CA1148484A1 Reinforced tubular structure and method of fabrication thereof |
| 06/07/1983 | USRE31269 Heat-sealable antistatic polypropylene films |
| 05/17/1983 | US4383882 Apparatus for sealing inserts between sheets of plastic material |
| 05/17/1983 | CA1146457A1 Method of fabricating a composite structure |
| 04/20/1983 | EP0076966A1 A method and an arrangement for the heat-sealing of packing laminate |
| 04/12/1983 | CA1144321A1 In-mold coating of structural foams |
| 03/29/1983 | CA1143523A1 Fluid film continuous processing apparatus |
| 03/22/1983 | US4377429 Welding of plastics material |
| 03/01/1983 | CA1141926A1 Plastic preform |
| 02/23/1983 | EP0072684A1 Use of adhesive quaternary ammonium polymer compositions in bonding flexible covering to rigid substrate, and laminated articles produced therewith |
| 02/15/1983 | CA1141131A1 Method for working the end of a synthetic resin molding having a metal foil laminated thereon |
| 01/25/1983 | US4370187 Blowing oxygen, air or ozone, removal of volatile substances |
| 01/12/1983 | EP0069495A2 Heat-shrinkable thermoplastic packaging film and receptacles formed therefrom |
| 12/21/1982 | US4364886 Compression or injection molding using a lining of coextruded polymethyl methacrylate and fluoropolymer; protective coatings |
| 12/15/1982 | EP0067060A1 Surface treated metal plate and method of producung it |
| 12/01/1982 | EP0065838A1 Adhesion of polyurethane elastomer to metal |
| 11/02/1982 | US4357193 Method of fabricating a composite structure |
| 10/05/1982 | CA1132897A1 Thermal insulation |
| 09/28/1982 | CA1132325A1 Fiber reinforced multi-ply stampable thermoplastic sheet |
| 08/25/1982 | EP0058245A1 Method of and apparatus for the continuous production of endless deformable pipes from laminated film tape |
| 07/14/1982 | EP0055719A1 Polyethylene/metal laminates, methods of making same and methods of making articles therefrom. |
| 06/15/1982 | US4335182 Method of producing a molded composite foam body provided with a cover layer and the resultant product |
| 06/15/1982 | US4335176 Bonded needled fiber glass thermoplastic reinforced mats |
| 06/08/1982 | US4333968 Biaxially oriented polypropylene film extrusion coated with ethylene-vinyl acetate copolymer |
| 06/08/1982 | CA1124971A1 Multidensity foam article and method of preparation |
| 06/01/1982 | US4332754 A resole containing a blowing agent and a surfactant is expanded and hardened |
| 05/25/1982 | CA1124024A1 Process for the production of foam plastics based on polyisocyanates |
| 03/23/1982 | US4321337 Ionic hydrocarbon polymers having improved adhesion to nylon |
| 02/03/1982 | EP0045003A1 Machine for continuously sealing in inserts |