| Patents for B29K 67 - Use of polyesters as moulding material (4,222) |
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| 07/17/2003 | US20030132647 Molded article having a rigid support and a rigid hollow member |
| 07/17/2003 | US20030132554 Combination of pressing and laser welding; atleast one component has a resilient and/or comperssible sealing lip |
| 07/17/2003 | CA2416578A1 Process for joining plastics parts |
| 07/17/2003 | CA2416226A1 A molded article having a rigid support and a rigid hollow member |
| 07/16/2003 | EP0916481B1 Composite polyester resin moldings |
| 07/10/2003 | WO2003022544A3 Continuous heat treatment of bulk material |
| 07/10/2003 | US20030130477 Blend of a macrocyclic polyester oligomer, polymerization catalyst, water and a surfactant as a one component ready-to-use material; long shelf life |
| 07/08/2003 | US6590705 Optical film with co-continuous phases |
| 07/03/2003 | WO2003054067A1 Biaxially oriented polyester film |
| 07/02/2003 | EP1322459A1 Moulding methods |
| 07/02/2003 | CN1427759A Process for forming multilayer, coinjected or coextruded article |
| 06/26/2003 | WO2003051664A1 Instrument panel comprising a layer of a thermoplastic copolyester elastomer composition |
| 06/26/2003 | US20030118817 Sealable, flame-resistant, co-extruded, biaxially oriented foil that is mat on one side and a method for producing and using same |
| 06/25/2003 | EP1321280A1 Stretch blow container and molding method therefor |
| 06/25/2003 | EP1321270A1 Process for making a slush-moulded article |
| 06/25/2003 | EP1320400A1 Process for forming a medical device balloon |
| 06/25/2003 | EP1278602A4 Improved decontamination of rpet through particle size reduction |
| 06/19/2003 | WO2003050438A1 Cam-operated guiding device and moulding installation using same |
| 06/19/2003 | WO2003049922A1 Installation for blow moulding thermoplastic polymer containers |
| 06/19/2003 | US20030113562 Coextruded ethylene 2,6-naphthalenedicarcarboxylate terephthalate copolymer; particularly for bag-in-box" packaging. |
| 06/18/2003 | EP1140461B1 Cleaning material for extruders |
| 06/18/2003 | CN1424194A Movable transparent composite systems and method therefor |
| 06/12/2003 | WO2003047857A1 Multilayer articles comprising resorcinol arylate polyester and method for making thereof |
| 06/12/2003 | WO2003047834A1 Device and method for compression moulding of plastic articles |
| 06/12/2003 | US20030108756 Embossable thermoplastic polyester film and method for producing the film |
| 06/12/2003 | US20030108755 Matt, uv-stable, thermoformable, co-extruded polyester film, a method for the production thereof and the use of the same |
| 06/12/2003 | US20030108735 Rigid parts joined together by flexible, light-stable thermoplastic polyurethanes; folding roof or blind or a support for a photovoltaic solar energy collector |
| 06/11/2003 | EP1318012A1 Flexible transpatent composite system, Method for its production and use thereof |
| 06/10/2003 | CA2413391A1 Movable transparent composite systems and a process for preparing the same |
| 06/04/2003 | CN1422294A Polyester compositions containing polar chain terminators |
| 06/04/2003 | CN1110519C Composition based on polymer or their blends and flexible products obtained from the same composition |
| 05/30/2003 | WO2002038664A9 Colored thermoplastic resin compositions for laser welding, anthraquinone colorants therefor and molded product therefrom |
| 05/29/2003 | US20030099820 Coextruding laminate structure using extruders and a coextrusion die, wherein laminate comprises clear non-dyed polyester surface layer and dyed polyester core layer; casting on a casting wheel; stretching; heat setting |
| 05/28/2003 | EP1313599A1 Method and device for producing spherical particles from a polymer melt |
| 05/28/2003 | EP0883821B1 An optical body |
| 05/28/2003 | CN1420813A Method of producing centrifugally cast, glass fiber reinforced plastic tubes |
| 05/22/2003 | US20030096942 Copolyester with improved extrusion processing and color for extrusion blow molding |
| 05/21/2003 | EP0883822B1 Light fixture containing optical film |
| 05/15/2003 | WO2003039841A1 Heat shrinking polyester film roll |
| 05/15/2003 | WO2003039838A1 Method and apparatus for forming thin-walled products, and a product manufactured therewith |
| 05/14/2003 | EP1309661A2 Biodegradable polymeric blend |
| 05/14/2003 | EP1309437A2 Differentially cured materials and process for forming same |
| 05/14/2003 | CN1418145A Method for granulating thermoplastic polymers |
| 05/13/2003 | US6562276 Process for forming a multilayer, coinjected article |
| 05/08/2003 | WO2003037624A1 Multilayer bottle and process for its production |
| 05/08/2003 | WO2003037588A1 Method and device for increasing the limiting viscosity of polyester |
| 05/08/2003 | US20030088033 Polyester blends and heat shrinkable films made thereform |
| 05/02/2003 | EP1306198A1 Method for collecting empty plastic containers and press for implementing the method |
| 05/02/2003 | EP1306195A2 Process and apparatus for controlling a blow operation |
| 05/02/2003 | EP1232014B1 Method and device for separating plastics |
| 05/02/2003 | EP0888217B1 Multilayer polyester film |
| 05/01/2003 | WO2003035382A1 Method for compacting empty plastic containers and press for carrying out said method |
| 05/01/2003 | CA2464440A1 Method for compacting empty plastic containers and press for carrying out said method |
| 04/24/2003 | US20030077467 Coated film with exceptional embossing characteristics and method for producing it |
| 04/24/2003 | US20030075264 Method for producing a continuous sheet having optical functions |
| 04/22/2003 | US6551688 Calendered polyester films or sheets having a haze value of less than five percent |
| 04/22/2003 | US6550987 Formed by punching a film material to form a major surface portion and a smooth edge face portion, and chemically etching the smooth edge face portion to roughen it by forming pores, suppressing reflection of light; camera shutter blades |
| 04/17/2003 | WO2003031156A1 Method for making hollow bodies, preforms and bottles obtained by said method |
| 04/16/2003 | EP1126963B1 Method of three layer injection molding with sequential and simultaneous coinjection |
| 04/16/2003 | CN1105922C Optical film with co-continuous phase |
| 04/15/2003 | US6547553 Core for use in injection molding plastic articles |
| 04/09/2003 | EP1299216A1 Process and installation for separating plastics, according to type, from recycled plastic mixtures |
| 04/03/2003 | WO2002092439B1 Thermoformed water-soluble package enclosed within an external thermoformed water-insoluble holder and a method for making the package |
| 04/03/2003 | US20030064214 Transparent, multilayer, biaxially oriented polyester film, and process for its production |
| 04/03/2003 | US20030063520 Device and method for charching a plasticizing unit of an injection molding machine |
| 04/02/2003 | EP1297949A1 A biaxially stretched biodegradable polyester film and a laminated film |
| 04/02/2003 | EP1296831A2 White, sealable, thermodeformable, biaxially oriented and coextruded polyester film containing a cyclooelfin copolymer, method for producing the same and the use thereof |
| 04/02/2003 | EP1181140B1 A process for rapid crystallization of polyesters and co-polyesters via in-line drafting and flow-induced crystallization |
| 04/02/2003 | EP0711314B9 Viscosity-modified lactide polymer composition and process for manufacture thereof |
| 04/02/2003 | CN1408000A Method of preparing modified polyester bottle resins |
| 04/02/2003 | CN1104323C High-frequency welding method for initially melting or completely melting formed structure member containing polyester and application of said polyesters |
| 04/02/2003 | CN1104319C Method of three layer injection molding with sequential and simultaneous coinjection |
| 03/27/2003 | US20030057652 Method of manufacturing a boot seal |
| 03/27/2003 | US20030057594 Method of making a sheet of building material |
| 03/26/2003 | EP1295903A2 Polymeric material, molded product and methods for their production |
| 03/26/2003 | CN1406174A Method of compression moulding for producing article to maintain excellent physical and mechanical properties at high speed |
| 03/20/2003 | WO2003022550A1 Method for carrying out continuous mixing and preparation processes by means of special ratios of generated surfaces and free volumes or the inner and outer diameters of endless screws |
| 03/20/2003 | WO2003022544A2 Continuous heat treatment of bulk material |
| 03/20/2003 | US20030055144 Heat resistant liquid crystalline polymer parts |
| 03/20/2003 | US20030054169 Transparent, sealable, flame-retardant polyester film, method for the production and use thereof |
| 03/20/2003 | US20030054129 Unilaterally mat, sealable, uv-stabilized, flame-resistant, co-extruded, biaxially oriented polyester film, method for the production and the use thereof |
| 03/19/2003 | EP1293533A1 Releasing thermoplastic film and method of manufacturing the same |
| 03/19/2003 | EP1292439A2 Process of injection molding highly conductive resin compositions and apparatus for that |
| 03/19/2003 | EP1173315B1 Device for continuously recycling synthetic material, preferably polyester |
| 03/19/2003 | CN1404437A Method and device for transforming crystalline or semicrystalline polymers |
| 03/19/2003 | CN1404434A Synthetic resin biaxial oriented blow formed preform for forming bottle body |
| 03/13/2003 | WO2003020484A1 Grinding of liquid crystalline polymers |
| 03/13/2003 | US20030050430 Heat-shrinkable polyester films, each having a heat shrinkability of 30% or higher after treatment in hot water at 85 degree C. for 10 seconds in the main shrinkage direction of the film and 10% or lower in perpendicular direction |
| 03/13/2003 | US20030049472 Low temperature sealing; multilayer |
| 03/13/2003 | US20030047842 Method and device for transforming crystalline or semicrystalline polymers |
| 03/13/2003 | US20030047831 Method for granulating thermoplastic polymers |
| 03/13/2003 | CA2455073A1 Grinding of liquid crystalline polymers |
| 03/12/2003 | EP1291168A2 Biaxially oriented polyester film with good metal adhesion, method for its preparation and its use |
| 03/12/2003 | EP1291155A2 Embossable thermoplastic polyester film and method for producing the film |
| 03/12/2003 | EP1291154A2 Coated film with exceptional embossing characteristics and method for producing it |
| 03/12/2003 | EP1289730A1 Device and method for charging the plasticizing unit of an injection-moulding machine |
| 03/06/2003 | WO2003018292A1 Primary molded product for biaxial stretch blow molded bottle body, and bottle body |
| 03/06/2003 | US20030045675 Polymeric material, molded product and methods for their production |
| 03/06/2003 | US20030042645 Method for extruding polymer blend resin |
| 03/05/2003 | EP0892720B1 Method for making a multilayer polyester film having a low coefficient of friction |