| Patents for B29K 67 - Use of polyesters as moulding material (4,222) |
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| 05/09/2001 | CN1294546A Preform post-mdd cooling method and appts. |
| 05/08/2001 | US6228313 Process for producing incompatible polymer-containing polyester film |
| 05/03/2001 | WO2001030892A1 Polymer products comprising soft and elastic biodegradable polyhydroxyalkanoate copolymer compositions and methods of preparing such polymer products |
| 05/01/2001 | US6225040 Transparent antistatic primer layer comprises (1) a dispersion of a polythiophene with conjugated polymer backbone and a polymeric polyanion compound and (2) a latex polymer having hydrophilic functionality. |
| 04/24/2001 | CA2020771C A process for molding a multiple layer structure and a container made therefrom |
| 04/18/2001 | EP0898631A4 Resinous angled shingles for roof ridge lines |
| 04/03/2001 | CA2231160C Process of making colored extruded articles |
| 03/29/2001 | WO2001021373A1 Process for preparing food contact grade polyethylene terephthalate resin from waste pet containers |
| 03/29/2001 | WO2001021372A1 Method and device for recycling pet materials |
| 03/29/2001 | CA2384878A1 Process for preparing food contact grade polyethylene terephthalate resin from waste pet containers |
| 03/21/2001 | EP1084815A1 Heat-shrinkable film and container having the same attached through heat shrinkage |
| 03/21/2001 | EP1084191A2 Hollow molded product comprising ethylene-2,6-naphthalene dicarboxylate polymer and ultraviolet absorber and production process therefor |
| 03/21/2001 | EP1084035A1 Heat-shrinkable multilayer film |
| 03/20/2001 | US6203921 Multilayer polyester film |
| 03/20/2001 | US6203883 Polyester laminate film and crosslinking polymer particles |
| 03/14/2001 | CN1287052A Thermal shrinkage polyester film and its producing process |
| 03/08/2001 | WO2001015897A1 Transparent heat-sealing film |
| 03/08/2001 | DE10036976A1 Bonding thermoplastic resin material to a substrate, in particular for connecting rigid and flexible circuit boards, involves heating the resin, substrate and film between them to create a low modulus interface |
| 03/07/2001 | CN1062804C Method and apparatus for preform with crystallized neck portion |
| 02/22/2001 | WO2001012697A1 Reactor grade copolyesters for shrink film applications |
| 02/20/2001 | US6191228 Attaching rails to the railroad tie which is formed from a plastic composite material comprising 20-50 wt % of a polystyrene component forming a first phase and a 50-80% high density polyethylene component forming a second phase |
| 02/15/2001 | WO2000062998A3 Apparatus and method for making barrier-coated polyester |
| 02/13/2001 | US6187422 Amorphous transparent plate made of crystallizable thermoplastic materials |
| 02/08/2001 | WO2001008868A2 P.e.t. off-centre neck bottle and its manufacturing method |
| 02/06/2001 | US6183679 By charging pellets into an injection molding machine at injection temperature ranging from the melting point of the polymer to 225 degrees c., where the polyglycolic acid has specified melt viscosity, melt enthalpy, and density |
| 02/01/2001 | WO2001007512A1 Thermoplastic aliphatic polyester compositions, preparation method and uses thereof |
| 01/31/2001 | EP1072632A2 Heat-shrinkable polyester film and method for manufacturing the same |
| 01/30/2001 | US6180053 Aliphatic polyester |
| 01/25/2001 | WO2001006163A1 Method for manufacturing a high performance crosslinked thermoplastic hose and a high performance crosslinked thermoplastic hose produced thereby |
| 01/25/2001 | WO2001005890A1 Thermoplastic resin composition and molded object thereof |
| 01/25/2001 | CA2379173A1 Method for manufacturing a high performance crosslinked thermoplastic hose and a high performance crosslinked thermoplastic hose produced thereby |
| 01/18/2001 | WO2001004196A1 Heat resistant liquid crystalline polymer parts |
| 01/16/2001 | US6174655 Longitudinal stretching; transparency; slidability |
| 01/11/2001 | WO2000055255A3 Hollow molded product comprising ethylene-2,6-naphthalene dicarboxylate polymer and ultraviolet absorber and production process therefor |
| 01/10/2001 | CN1060432C Process for preparation of biaxially oriented polyester film |
| 01/04/2001 | WO2001000724A1 Extruded products from polyethylene terephthalate with reduced acetaldehyde content and process of their production |
| 01/04/2001 | CA2377237A1 Extruded products from polyethylene terephthalate with a reduced acetaldehyde content and process of their production |
| 01/03/2001 | CN1060190C Process for producing thin-walled article |
| 01/02/2001 | US6168740 Partial crystallization method of amorphous plastic articles |
| 01/02/2001 | US6168733 Method for forming discrete pellets from viscous materials |
| 12/28/2000 | WO2000078529A1 Pultruded part and method of preparing a reinforcement mat for the part |
| 12/26/2000 | CA2029481C Biodisintegrable thermoplastic resin moldings and a process for producing same |
| 12/20/2000 | EP1060866A1 Biaxially oriented polyester film and flexible disk |
| 12/12/2000 | US6159406 Process for rapid crystallization of polyesters and co-polyesters via in-line drafting and flow-induced crystallization |
| 12/12/2000 | CA2000122C Ductile, blow moldable composition containing a styrene-methylmethacrylate copolymer having pendant carboxy ester groups |
| 12/06/2000 | CN1059168C Multi-layer container |
| 11/30/2000 | WO2000071320A1 A process for rapid crystallization of polyesters and co-polyesters via in-line drafting and flow-induced crystallization |
| 11/29/2000 | EP1055506A1 Heat shrinkable polyester film |
| 11/23/2000 | WO2000070569A1 Overmolded electronics |
| 11/22/2000 | CN1058655C Appts. and method of molding heat-resistant container |
| 11/15/2000 | CN1058440C Process for injection molding preform of polyester resin, injection screw and process for stretch blow molding the same |
| 11/08/2000 | CN1272815A Molding apparatus with downwardly moving mold tunnel |
| 11/07/2000 | US6144753 Damper for a speaker apparatus |
| 11/07/2000 | US6142189 Method for manufacturing a high performance crosslinked thermoplastic hose and a high performance crosslinked thermoplastic hose produced thereby |
| 11/02/2000 | WO2000064654A1 Device for continuously recycling synthetic material, preferably polyester |
| 11/01/2000 | CN1057957C Process for manufacture of object made of thermoplastic with protected decoration |
| 10/31/2000 | CA2101921C Foamed cellular polyester resins and process for their preparation |
| 10/26/2000 | WO2000062998A2 Apparatus and method for making barrier-coated polyester |
| 10/25/2000 | EP0852531A4 Process of making colored extruded articles |
| 10/24/2000 | US6136260 Process for injection molding a preform of a polyester resin |
| 10/17/2000 | US6131618 Process for thermoforming pipes by means of an HF field |
| 10/05/2000 | WO2000058070A1 Process for producing thermoplastic films by blown film extrusion and films produced thereby |
| 10/05/2000 | WO2000057962A1 Golf ball which includes fast-chemical-reaction-produced component and method of making same |
| 10/05/2000 | CA2366452A1 Process for producing thermoplastic films by blown film extrusion and films produced thereby |
| 09/28/2000 | WO2000056813A1 Process for making thermoplastic profiles having reduced melt fracture |
| 09/27/2000 | EP1038653A2 Method of producing biaxially stretched polyester film |
| 09/26/2000 | US6124042 Polyester film which has the in-plane rate of dimensional change of more than 0.02%, but not more than 0.05%, under specified humidity and temperature conditions; anisotropic polyester film; thermal dimensional stability |
| 09/21/2000 | WO2000055255A2 Hollow molded product comprising ethylene-2,6-naphthalene dicarboxylate polymer and ultraviolet absorber and production process therefor |
| 09/21/2000 | WO2000054956A1 Apparatus and method for multi-layer injection molding |
| 09/21/2000 | WO2000054954A1 Apparatus and method for multi-layer injection molding |
| 09/21/2000 | CA2333219A1 Hollow molded product comprising ethylene-2,6-naphthalene dicarboxylate polymer and ultraviolet absorber and production process therefor |
| 09/20/2000 | CN1056554C Process for making coloured extruded articles |
| 08/30/2000 | EP0768975B1 Multi-layer containers |
| 08/29/2000 | US6111696 Brightness enhancement film |
| 08/24/2000 | DE19906828A1 Polyesterformmasse und deren Verwendung zum Laserschweißen Polyester molding composition and its use for laser welding |
| 08/23/2000 | EP1029650A1 Polyester moulding matter and its utilisation for laser welding |
| 08/23/2000 | EP0748346B1 Increasing the molecular weight of polyesters |
| 08/22/2000 | US6106944 Fiber thermoset reinforced thermoplastic structural member |
| 08/22/2000 | US6106926 Thermoplastic raw material and film produced therefrom |
| 08/17/2000 | WO2000047665A1 Thermoplastic nanocomposites |
| 08/17/2000 | WO2000047653A1 Additive-containing molded resin and process for producing the same |
| 08/17/2000 | WO2000047396A1 Heat-shrinkable film and container having the same attached through heat shrinkage |
| 08/17/2000 | DE19905502A1 Thermoplastische Nanocomposites Thermoplastic Nanocomposites |
| 08/15/2000 | US6103368 Antistatic polyester film and antistatic film laminate |
| 08/10/2000 | WO2000046026A1 Polymeric film containing heat sealable and substrate layers |
| 08/10/2000 | WO2000046004A1 Process for upgrading plastic material |
| 08/08/2000 | US6100320 Extruding a thermoplastic resin melt comprising an amorphous or semicrystalline polyester and a zinc salt of an organic acid, quenching the extruded article |
| 08/08/2000 | US6099780 Injecting first molten material into cavities through first passage; retracting valve pin to fully open position and simultaneously coinjecting second molten material; returning valve pin to partially open position; decompressing; opening |
| 08/08/2000 | US6099766 Method and apparatus for forming preforms with crystallized necks |
| 08/03/2000 | WO2000044828A1 Use of recycled plastics for preparing high performance composite railroad ties |
| 07/27/2000 | WO2000044005A1 Injection moldable conductive aromatic thermoplastic liquid crystalline polymeric compositions |
| 07/27/2000 | WO2000043185A2 Method of producing centrifugally cast, glass fiber reinforced plastic tubes |
| 07/27/2000 | WO2000043182A1 Device and method for treating plastic material |
| 07/27/2000 | DE19902458A1 Multi-stage crystallization equipment for plastics, especially polyethylene terephthalate or polyester, has treatment chamber divided into two or more sectors inside symmetrical housing |
| 07/27/2000 | CA2359066A1 Device and method for treating plastic material |
| 07/27/2000 | CA2358577A1 Method of producing centrifugally cast, glass fiber reinforced plastic tubes |
| 07/19/2000 | EP1019236A1 Molding apparatus with downwardly moving mold tunnel |
| 07/19/2000 | EP1019234A1 Partial crystallization method and apparatus of amorphous plastic articles |
| 07/18/2000 | US6090488 Tapered toothbrush bristle and toothbrush with said bristles, and methods for producing the same |
| 07/13/2000 | WO2000040649A1 Blow molding composition |