Patents for B29K 67 - Use of polyesters as moulding material (4,222) |
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04/14/1994 | CA2146368A1 Molded bodies made of polyester containing covalent-bonded oxide particles |
04/12/1994 | US5302459 Coating film with acrylic resin based aqueous composition and amino-modified silicone, drying, heat treating |
04/05/1994 | CA1328159C Process suitable for the simultaneous production of preforms |
03/30/1994 | EP0589640A1 Macrocyclic molding compositions |
03/17/1994 | DE4312249C1 Planetary drive for multi-screw extruder and process - has housing with inner teeth, central shaft sun wheel, screws forming main planetary wheels and intermediate planetary wheels between them |
03/15/1994 | US5294474 Composite polyester films and their use as protective layers for photopolymer plates, and photopolymer plates comprising said films |
03/15/1994 | CA1327689C Multiaxially oriented polymer films and method of preparation |
03/09/1994 | EP0586161A1 Biaxially oriented polyester film for lamination onto metal sheet |
03/02/1994 | EP0584953A1 Polyester resin composition for blow or extrusion molding and hollow molded article thereof |
02/23/1994 | EP0583943A2 Manufacture of a vitreous silica product by a sol-gel process |
02/23/1994 | EP0583518A1 Uniaxially oriented sheet made of a low-viscosity polyester resin and a method of producing same |
02/23/1994 | CN1082516A Manufacture of vitreous silica product |
02/22/1994 | USRE34552 Two material three/five layer preform |
02/22/1994 | US5288781 Polyester film |
01/27/1994 | DE4225977C1 Plastics particles sepn. from mixt. contg. various types and paper - by chopping, dry sifting, wind sifting medium and coarse fractions to remove paper and electrostatic sepn. of these and fine fraction |
01/26/1994 | EP0580093A1 Biaxially oriented film comprising layers of polyethylennaphthalate bibenzoate (PENBB), process for preparing these films and application thereof |
01/23/1994 | CA2100923A1 Biaxially oriented films containing layers of polyethylene naphthalate bibenzoate (penbb), process for the production of these films and use thereof |
01/19/1994 | EP0579087A1 Process for producing polyester film |
01/11/1994 | US5277864 Toughened thermoplastic polyester compositions |
01/11/1994 | US5277574 Equipment for the manufacture of polyethylene terephtalate containers |
01/11/1994 | CA1326086C Polyester composition which is particularly suitable for use in thermoforming thin walled articles |
01/04/1994 | US5275881 Optical isotropy; low residual solvent content |
12/28/1993 | CA1325506C Process for forming a composite structure of thermoplastic polymer and sheet molding compound |
12/22/1993 | EP0548225A4 Films containing polyhydroxy acids |
12/21/1993 | US5271855 Use of metal soaps of polycarboxylic acids or polycarboxylic acid partial esters as processing aids for polyesters |
12/07/1993 | US5268420 Aqueous polyesters, easily bondable polyester films formed by coating said aqueous polyesters, and process for producing same |
12/07/1993 | US5268135 Biaxial oriented polyester film |
12/07/1993 | CA1324870C Method for crystallizing thermoplastic material |
12/01/1993 | EP0571618A1 Foamed cellular polyester resins and process for their preparation |
11/25/1993 | WO1993023449A1 Modified polyester polymers |
11/25/1993 | WO1993019128A3 Polymers and polymer blends modified with poly(phenylene ether) |
11/24/1993 | EP0571262A1 Device for the thermal treatment of PET containers during their production |
11/18/1993 | EP0569681A1 Multilayered plastic pipe |
11/16/1993 | US5262092 Synthetic composite fuel metering membrane |
11/13/1993 | CA2095909A1 Multi-layer plastic pipe |
11/11/1993 | WO1993022364A1 Thermotrophic liquid crystalline polyester compositions optionally containing glass reinforcing/filling agent |
11/11/1993 | CA2135051A1 Novel thermotropic liquid crystalline polyester compositions |
11/10/1993 | EP0569196A1 High gas barrier co-extruded multilayer films |
11/10/1993 | EP0568614A1 Modified polyester useful as photographic roll film support |
11/05/1993 | CA2094677A1 High gas barrier co-extruded multilayer films |
11/03/1993 | EP0567973A1 Biaxially oriented laminated polyester film for magnetic recording media |
11/03/1993 | EP0567947A1 Conduit of hose or pipe made of several layers of polymers |
11/02/1993 | US5258230 Polymer sheets and polymer blends of vinyl alcohol polymers |
11/02/1993 | US5258154 Method for producing seamless tube or use as intermediate image-transfer belt |
10/31/1993 | CA2094434A1 Biaxially oriented laminated polyester film for magnetic recording media |
10/20/1993 | EP0565733A1 Polyethylene 2,6-naphthalenedicarboxylate film |
10/19/1993 | CA1323162C Moisture-resistant, coated thermoplastic film having enhanced adhesion to inks and metallic layers |
10/14/1993 | WO1993020553A1 Biaxially oriented base film and floppy disk for high-density magnetic recording made therefrom |
10/13/1993 | EP0565004A2 Biaxially oriented polyester film |
10/13/1993 | EP0564933A1 Flat polyethylenephthalate material with low surface roughness as well as procedure for its manufacture and its usage |
10/12/1993 | US5252388 Biaxially oriented polyester film for magnetic recording media |
10/12/1993 | CA1323122C Extrusion-grade compositions comprising mixtures of wholly aromatic polyesters |
10/07/1993 | CA2092945A1 Biaxially oriented polyester film |
10/06/1993 | EP0564354A1 Method and apparatus for thermal conditioning of thermoplastic preforms |
10/05/1993 | US5250654 Thermotropic liquid crystalline polyester compositions |
10/05/1993 | CA1322643C Extended semi-cristallin plastic tubing with thermally enhanced cold impact and traction strength, and fabrication process thereof |
09/30/1993 | WO1993019128A2 Polymers and polymer blends modified with poly(phenylene ether) |
09/30/1993 | WO1993019127A1 High impact polyester/ethylene copolymer blends |
09/30/1993 | CA2117690A1 High impact polyester/ethylene copolymer blends |
09/29/1993 | EP0562716A1 In-mold coatings with improved performance |
09/29/1993 | EP0562562A1 Magnetic recording tape with Poly(ethylene 2,6-naphthalate) base film |
09/29/1993 | EP0562448A1 Covered pressure-sensitive self-adhesive carrier and method of manufacturing it |
09/29/1993 | EP0562447A1 Impervious sheet |
09/29/1993 | CN1022225C Vacuum compression molding method using preheated charge |
09/28/1993 | US5248530 Heat sealable coextruded lcp film |
09/26/1993 | CA2092281A1 Covered, pressure-sensitive self-adhesive carriers, and a process for the production thereof |
09/25/1993 | CA2092224A1 Poly (ethylene 2,6-naphthalate) film |
09/24/1993 | CA2092153A1 Waterproof sheeting |
09/22/1993 | EP0561064A1 Conducting reinforced plastics |
09/21/1993 | CA2091811A1 Conducting reinforced plastics |
09/20/1993 | CA2063507A1 Poly(akylene cyclohexane dicarboxylate)-(alkylene terephthalate) copolyesters |
09/15/1993 | EP0559785A1 Aliphatic-aromatic copolyesters and cellulose ester/polymer blends. |
09/15/1993 | EP0546085A4 Direct fabrication |
09/15/1993 | EP0545973A4 Toughened thermoplastic polyester compositions |
09/14/1993 | CA1322083C Multiaxially oriented thermotropic polymer substrate for printed wire board |
09/07/1993 | US5243020 Process for the continuous production of high molecular weight polyester resin |
09/07/1993 | US5242737 Surface structured film made of thermoplastic and a process to manufacture such |
09/07/1993 | US5242736 Of polyethylene terephthalate and a polyolefin; tensile strength |
09/02/1993 | WO1993017064A1 Polymer blends and compatibilisers |
09/02/1993 | CA2128435A1 Polymer blends and compatibilisers |
09/01/1993 | EP0557580A1 Method for production of vehicle interior lining and lining obtained by this method |
09/01/1993 | EP0557434A1 Polyesters from terephthalic acid, 2,6-naphthalenedicarboxylic acid, hydroquinone and 4,4'-biphenol |
09/01/1993 | EP0371969B1 Blow molded polyethylene terephthalate container having iml textured label wall and method for making same |
08/31/1993 | US5240488 Manufacture of vitreous silica product via a sol-gel process using a polymer additive |
08/31/1993 | CA1321737C Extrusion coatable polyester film having an aminofunctional silane primer, and extrusion coated laminates thereof |
08/24/1993 | US5238743 Biazially stretching, heat setting, stretching |
08/17/1993 | US5237038 Polyesters from terephthalic acid, 2,6-naphthalenedicarboxylic acid, hydroquinone and 4,4'-biphenol |
08/17/1993 | CA1321438C Process for forming thick ballistic resistant materials |
08/11/1993 | EP0554369A1 Poly(alkylene cyclohexanedicarboxylate) binary blends |
08/04/1993 | EP0553556A2 Polyphenylene ether/polyamide compositions |
08/04/1993 | EP0553319A1 Method of separating a mixture of plastics comprising at least three components using electrostatic techniques. |
08/04/1993 | EP0553315A1 Method of separating poly(ethylene terephthalate) (pet) and poly(vinyl chloride) (pvc). |
08/03/1993 | US5232773 Hollow blow-molded polybutylene terephthalate resin articles |
07/28/1993 | EP0552520A1 Thermoformed articles with improved ease of cutting and resistance to sticking |
07/28/1993 | CN1074648A Deposition apparatus |
07/21/1993 | EP0551905A1 Base film of digital compact cassette tape |
07/21/1993 | EP0551686A1 Modifications of poly(alkylene cyclohexanedicarboxylate) blends |
07/21/1993 | EP0551685A1 Poly(alkylene cyclohexane dicarboxylate)-(alkylene terephthalate)copolyesters and compositions thereof |
07/20/1993 | US5229042 Blow molding process for the manufacture of polyethylene terephthalate containers |
07/18/1993 | CA2059614A1 Thermoformed articles with improved ease of cutting and resistance to sticking |