| Patents for B29K 67 - Use of polyesters as moulding material (4,222) |
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| 07/13/2000 | CA2351532A1 Blow molding composition |
| 07/11/2000 | US6086810 Using die |
| 07/11/2000 | US6085794 Pipe lining method |
| 07/05/2000 | EP1016513A2 Method of producing biaxially stretched polyester film |
| 06/29/2000 | WO2000037237A1 Methods for producing films having a layer containing a mixture of fluoropolymers and polyacrylates |
| 06/29/2000 | WO2000037236A1 Cleaning material for extruders |
| 06/29/2000 | DE19859393A1 Verfahren zur Herstellung von Folien A process for the production of films |
| 06/22/2000 | WO2000036005A1 Single screw extrusion of polymers |
| 06/21/2000 | DE19858672A1 Composition for cleaning plastics processing equipment, especially injection molding machines comprises high melting thermoplastic particles in a lower-melting thermoplastic polymer |
| 06/08/2000 | WO2000032377A1 Method and device for processing a thermoplastic condensation polymer |
| 06/08/2000 | DE19854689A1 Verfahren und Vorrichtung zur Aufbereitung eines thermoplastischen Polykondensats Method and apparatus for processing a thermoplastic polycondensate |
| 06/06/2000 | CA2047674C Method and apparatus for the manufacture of shaped products of biaxially oriented polymeric material |
| 06/02/2000 | WO2000030846A1 Multilayer structure for packaging and packaging containers manufactured therefrom, as well as method for manufacturing of the multilayer structure |
| 05/30/2000 | US6068935 Thermoplastic polyester resin, and insulated wire, electrically insulated cable and heat-shrinkable tube each made with the resin |
| 05/30/2000 | US6068909 Biaxially oriented laminate polyester film |
| 05/18/2000 | WO2000027609A1 Method of three layer injection molding with sequential and simultaneous coinjection |
| 05/09/2000 | US6060226 Polyester support |
| 05/04/2000 | WO2000024578A1 Composite layer plate or film |
| 05/04/2000 | WO2000024559A1 Method for filling and reinforcing honeycomb sandwich panels |
| 05/03/2000 | CN1252023A Partical crystallation of amorphous plastic articles and apparatus thereof |
| 05/03/2000 | CN1051954C Preparation of thermoplastic polymers |
| 05/02/2000 | US6057961 Optical film with increased gain at non-normal angles of incidence |
| 05/02/2000 | US6057413 Propylene-ethylene random copolymer film |
| 05/02/2000 | US6056901 Method for manufacture of regenerated synthetic resin product |
| 04/27/2000 | WO2000023640A1 Method for enhancing the service life of filaments, fibers or foils based on biodegradable polymers |
| 04/25/2000 | US6054500 Flexible polyester foams |
| 04/20/2000 | DE19847909A1 Process to improve the lifetime of biodegradable polymer based filaments, fiber or film useful for packaging, comprises stretching during or after production |
| 04/19/2000 | EP0804326B1 A process and apparatus for forming crystalline polymer pellets |
| 04/19/2000 | EP0428568B2 Multiaxially oriented thermotropic polymer films and method of preparation |
| 04/05/2000 | CN1051100C Bottle parison and its preparing method |
| 04/04/2000 | US6046265 Crystalline resin compositions having a special effect surface appearance |
| 04/04/2000 | US6046251 Biodegradable materials with high impact strength |
| 03/29/2000 | EP0989147A2 Thermoplastic polyester resin, and insulated wire, electrically insulated cable and heat-shrinkable tube each made with the resin |
| 03/29/2000 | EP0746585B1 Process for preparing films and coatings |
| 03/29/2000 | CN1050795C Process for the simultaneous drying and crystallisation of crystallisable thermoplastic synthetic material |
| 03/28/2000 | US6042778 Making a self-lubricating, maintenance free bearing by sintering a bronze powder on a metallic support, hot rolling to provide porosity, adding a suspension of ptfe under vacuum to impregnate pores and densifying |
| 03/22/2000 | EP0735952B1 Multilayered optical film |
| 03/21/2000 | US6040250 Multi-layer thermoformable laminates and methods of their manufacture |
| 03/09/2000 | WO2000012279A1 Method for increasing thermal convection speed in a thermofusible polymer |
| 03/09/2000 | WO2000012205A1 Method for forming discrete pellets from viscous materials |
| 03/09/2000 | CA2341600A1 Method for increasing thermal convection speed in a thermofusible polymer |
| 02/17/2000 | WO2000008622A1 Soft touch labels |
| 02/10/2000 | WO2000007046A1 Post-formable multilayer optical films and methods of forming |
| 02/10/2000 | CA2338348A1 Post-formable multilayer optical films and methods of forming |
| 02/08/2000 | US6022679 Of polyester with reduced amount of acetaldehyde and/or remaining oligomer; excels in photographic properties, adhesiveness, and mechanical strength, and hardly causes a core set curl and fog formation |
| 02/01/2000 | US6020414 Method and compositions for toughening polyester resins |
| 01/12/2000 | EP0970801A2 Mold assembly for forming ophthalmic lens |
| 01/11/2000 | US6013360 Monomers derived from aromatic tetracarboxylic acid dianhydrides; bubble-blown; food packaging, photographic films |
| 01/11/2000 | CA2008189C Injection molded preform, method of treating same and container formed therefrom |
| 01/04/2000 | US6011108 Low plasticizer migration comprises a polyvinyl chloride resin with an inherent viscosity at or above about 0.92 and a plasticizer. |
| 12/28/1999 | US6007656 A pultruded composite having a thermoplastic core with a cured exterior layer of thermosetting resin; extrusion, a calibrating dimensions of the core profile extrudate; cooling, coating and curing; heat resistance; high strength |
| 12/21/1999 | CA2007073C Light weight polyester article |
| 12/08/1999 | EP0962807A2 Multilayered optical film |
| 12/08/1999 | EP0962806A2 Multilayered optical film |
| 12/07/1999 | US5998552 Viscosity-modified lactide polymer composition and process for manufacture thereof |
| 11/30/1999 | US5993958 Incorporating at least one anthraquinone-series dye into a polyethylene naphthalenedicarboxylate containing magnesium or manganese compounds, antimony compounds, and phosphorus compounds. |
| 11/24/1999 | EP0700419B1 Process for preparing a fiber-reinforced composite and molded articles made therefrom |
| 11/24/1999 | CN1046664C Mutilayered polymer film, its producing method and use thereof |
| 11/17/1999 | CN1235173A Laminates formed from wholly aromatic, amorphous, stretchable liquid crystalline polymes and non-liquid crystalline polyesters and methods of forming the same |
| 11/16/1999 | CA2193656C Multi-layer containers |
| 11/11/1999 | DE19819565A1 Antistatische und peroxidstabile Formmassen Antistatic and peroxide-molding compounds |
| 11/04/1999 | WO1999055528A1 Heat-shrinkable multilayer film |
| 11/03/1999 | EP0953796A1 Antistatic and peroxide-resistant moulding compositions |
| 11/02/1999 | US5976654 Polyester compositions suitable for the manufacture of fibres and films with high elastic modulus |
| 11/02/1999 | US5975880 Apparatus and method of molding heat-resistant containers |
| 10/28/1999 | DE19817842A1 Einschichtige, biaxial orientierte Polyesterfolie, Verfahren zu ihrer Herstellung und ihre Verwendung Single-layer, biaxially oriented polyester film, process for their preparation and their use |
| 10/27/1999 | EP0952175A1 Mono-layered, biaxially oriented polyester film, process for its manufacture and its use |
| 10/27/1999 | CN1045923C Laminated metal sheet and its producing method |
| 10/26/1999 | US5972439 Comprising liquid crystal polyester, non-liquid crystal polyester, fiberizer; elasticity, toughness, electrical properties; as base film for electrical insulating material, capacitors, magnetic recording media, heat-sensitive ribbon |
| 10/20/1999 | EP0837821B1 Method for producing a packaging item |
| 10/19/1999 | US5968666 Layers of polyethylene terephthalate and naphthalate with biaxial orientation |
| 10/07/1999 | WO1999050039A1 Preform post-mold cooling method and apparatus |
| 10/07/1999 | DE19848683A1 Thermoplastic laminate sheet with improved deep drawing properties |
| 10/06/1999 | CN1231031A Plastic lenses and primer composition used for coating the same |
| 10/06/1999 | CN1230918A Composite polyester resin moldings |
| 09/28/1999 | US5958567 Polyester ether film |
| 09/28/1999 | US5958552 Aromatic polyester witha hydrophilic coating; recording paper for ink jet printer |
| 09/28/1999 | CA2000162C Method for injection moulding blanks and gate system |
| 09/23/1999 | DE19838201A1 Pointed toothbrush bristle of polybutylene terephthalate or polyethylene terephthalate |
| 09/21/1999 | US5955181 Heat-sealable polyester film |
| 09/21/1999 | CA2100518C Improved cushion receptacle for fluid and method of making the same |
| 09/14/1999 | US5951938 Process for injection stretch blow molding |
| 09/07/1999 | US5948544 Polyester multilayer sheet having excellent impact strength and weatherability, and a process for preparing the same |
| 09/07/1999 | CA2006814C The utilization of polyester in place of lead for use as a sheathing material for curing long length hose |
| 09/01/1999 | EP0828596B1 Amorphous transparent plate made of crystallisable thermoplastic materials |
| 09/01/1999 | CN1227160A Preserving mold for tire inner tube joint |
| 08/24/1999 | CA2004103C Tubular materials |
| 08/17/1999 | US5939516 Modified polyester polymers |
| 08/11/1999 | CN1225306A Flexible polyester foams |
| 08/10/1999 | US5935615 Injection molding apparatus having a melt bore through the front end of the pin |
| 07/28/1999 | EP0931807A2 Crystalline resin compositions having a special effect surface appearance |
| 07/14/1999 | EP0928683A2 Co-processable multi-layer laminates for forming high strength, haze-free, transparent articles and methods of producing same |
| 07/13/1999 | CA2144918C Composite polyester films with barrier characteristics |
| 07/07/1999 | CN1221673A Injection molding apparatus having melt bore through front end of the pin |
| 07/06/1999 | US5919550 Biaxially oriented laminate polyester film |
| 07/06/1999 | US5919536 Biaxially oriented films containing layers of polyethylene naphthalate bibenzoate (PENBB) and process for the production of these films |
| 07/06/1999 | CA2006109C Biaxially-oriented polyester film having a dual-sided appearance and method for making same |
| 06/24/1999 | WO1999030883A1 Container with multiple integral connection handle, preform and method of manufacture |
| 06/23/1999 | EP0924243A2 Flexible polyester foams |
| 06/23/1999 | EP0924048A1 Process for heat treating thermoplastic containers |