| Patents for B29C 55 - Shaping by stretching, e.g. drawing through a die; Apparatus therefor (16,059) |
|---|
| 02/25/1992 | US5091138 Production of wholly aromatic polyester film |
| 02/20/1992 | DE4126912A1 Making endless material webs - involves two foils unrolled and passed between heating device and pressure device |
| 02/18/1992 | US5089323 Molded, stretched low density ethylene copolymer containing iron powder with electrolyte on surface |
| 02/18/1992 | US5089319 Biaxially-oriented polyolefin multi-layer film which can be sealed on both sides and the preparation and use of the same |
| 02/12/1992 | EP0470760A2 Composite plastics film or sheet |
| 02/12/1992 | EP0470633A2 Process for producing microporous film and microporous film having breakage resistance when melted, produced by said process |
| 02/12/1992 | EP0470332A1 Roll member for guiding and stretching strips and/or foil webs |
| 02/11/1992 | US5087526 Dimensional stability, flatness |
| 02/11/1992 | US5087502 Plasticized polyvinyl butral; wedge-shaped thickness; graduated color strip; safety glass |
| 02/11/1992 | US5087185 Apparatus for taking off thermoplastic synthetic resin sheet |
| 02/10/1992 | CA2048712A1 Composite plastics film or sheet |
| 02/06/1992 | WO1992001548A1 Polyhydroxy acid films |
| 02/05/1992 | CN1058371A Technology for preparing high-strength hot-shrinkage plastic film |
| 02/04/1992 | US5085916 High-performance dielectric film with improved thermal stability |
| 02/04/1992 | US5085566 Apparatus for manufacturing oriented multi-ply tapes |
| 02/04/1992 | US5084949 Tentering chain with a continuously adjustable chain pitch for treating film webs simultaneously in two axial directions |
| 01/29/1992 | EP0468417A2 Phenylene sulfide/biphenylene sulfide copolymer pipe |
| 01/28/1992 | US5084519 Blends of polyethylene, polypropylene and polycyclopentadiene for stretchable moldings with a gloss |
| 01/28/1992 | US5084227 Process of cooling a heated polymer film |
| 01/28/1992 | CA1294837C Polyester film coating process and novel fibres with surface coating |
| 01/24/1992 | CA2040368A1 Phenylene sulfide/biphenylene sulfide copolymer pipe |
| 01/22/1992 | EP0467323A2 Colored stretched polyethylene material and process for producing the same |
| 01/22/1992 | EP0467243A2 Novel high strength polyester film and process for preparing the same |
| 01/22/1992 | EP0466921A1 Process for producing polyester film |
| 01/21/1992 | US5082616 Extrusion of biaxial polyvinylidene fluoride blend |
| 01/21/1992 | US5081750 Gripper carriage and transport assembly for a stretching frame |
| 01/21/1992 | CA1294407C Corrugator with intermeshing overlapping moldblock halves |
| 01/15/1992 | EP0466521A2 Blends and structures based on ethylene vinyl alcohol copolymer and selected amorphous polyamides |
| 01/15/1992 | EP0465681A1 Monoaxially oriented multilayered packaging material |
| 01/15/1992 | CN1057809A Splittable die |
| 01/14/1992 | US5080849 Stretching |
| 01/14/1992 | CA1294180C Printed microporous material |
| 01/14/1992 | CA1294101C Process for preparing heat shrinkable polyethylene film |
| 01/08/1992 | EP0465010A2 Splittable die |
| 01/07/1992 | US5079273 Dulled stretched molding and process for producing the same |
| 01/07/1992 | US5079066 Tape having improved tear strength |
| 01/07/1992 | US5079051 High shrink energy/high modulus thermoplastic multi-layer packaging film and bags made therefrom |
| 01/07/1992 | US5078946 Method for the manufacture of a comfort heat exchanger |
| 01/02/1992 | EP0463333A2 Thermoplastic film having a surface pattern and method for its fabrication |
| 01/02/1992 | EP0463106A1 Polytetrafluoroethylene film. |
| 01/02/1992 | EP0403525B1 Improved-adherence composite polyester films and process for their production |
| 12/31/1991 | US5077129 Stretched polypropylene films having good surface slip |
| 12/31/1991 | US5077122 Biaxially-oriented polycarbonate film for capacitors |
| 12/31/1991 | US5077121 High strength high modulus polyolefin composite with improved solid state drawability |
| 12/31/1991 | US5076983 Degradable, shrinkaable films |
| 12/31/1991 | US5076977 Process for controlling curl in polyester film |
| 12/31/1991 | US5076976 Process for producing polyester film |
| 12/27/1991 | EP0462420A1 Process and apparatus for reducing the sag and/or the different stress profile of by extrusion blowing produced and flattened tubular film |
| 12/19/1991 | WO1991019586A1 Process forming and dimensionally stabilizing shaped laminate |
| 12/19/1991 | CA2084662A1 Process forming and dimensionally stabilizing shaped laminate |
| 12/18/1991 | EP0461256A1 Stretched plastic molding and method for stretching plastic molding |
| 12/18/1991 | EP0392000A4 Pre-stretching wrapping film |
| 12/17/1991 | US5073617 Barrier film and process for making |
| 12/17/1991 | US5073327 Process for producing mono- or biaxially drawn polyketone films |
| 12/17/1991 | US5072493 Apparatus for drawing plastic film in a tenter frame |
| 12/16/1991 | WO1991019604A1 Molded article of crystalline thermoplastic resin with high gas barrier property and production thereof |
| 12/12/1991 | WO1991018944A1 Photodegradation and heat-seal agents for polymeric matrix materials |
| 12/11/1991 | CN1056805A Nonwoven filter and method of manufacture |
| 12/10/1991 | US5071690 Tensile strength, elongation |
| 12/10/1991 | US5071645 Process of producing an active agent delivery device |
| 12/10/1991 | US5071609 Heating, expansion, curing and flash sintering; flexibility, durability, porous matrix |
| 12/10/1991 | US5071601 Method for stretching web of plastic sheet into arcuate form |
| 12/03/1991 | US5070180 Labels for polyethylene terephthalate bottles |
| 12/03/1991 | US5069855 Reduced heat shrinkage of thermoplastic resins, formability, tensile strength |
| 12/03/1991 | US5069734 Using polyvinyl butyral |
| 12/03/1991 | US5069533 Method of orienting liquid crystal optical device |
| 11/29/1991 | WO1991018790A1 Device and method of packaging with band-like material stretched and wound around goods |
| 11/29/1991 | CA2064192A1 Wrapping apparatus and method therefor |
| 11/28/1991 | WO1991017880A1 Resin film and method of making said film |
| 11/28/1991 | WO1991017728A1 A thermoplastic uridom and method and apparatus for its manufacture |
| 11/27/1991 | EP0458147A2 Polymeric film coated in-line with polyethyleneimine |
| 11/27/1991 | EP0457952A1 Composite structures of ultra-high-molecular-weight polymers, such as ultra-high-molecular-weight polyethylene products, and method of producing such structures |
| 11/27/1991 | CN1014899B Hdpe films with imbalanced biaxial orientation |
| 11/26/1991 | US5068155 Heat sealable film laminate |
| 11/26/1991 | US5068070 Thermoplastics, Inflation, Uniform Thickness |
| 11/26/1991 | US5067888 Apparatus for shaping a tubular preform into a hollow body |
| 11/26/1991 | CA2038800A1 Ethylene propylene terpolymer film |
| 11/21/1991 | EP0457209A2 Method for the production of a thermoplastic film, film produced according to the method and composite safety glass produced by using the film |
| 11/21/1991 | EP0456912A1 Polyamide type laminated film |
| 11/21/1991 | EP0456759A1 Thermal process for stretch-orientation of polyaniline films and fibers |
| 11/20/1991 | CN1056274A Method for molding syndiotactic polypropylene and molded article |
| 11/20/1991 | CN1014795B Process for producing fibrillated semi-inter-penetrating polymer network of ptfe and silicone elastomer and shaped products thereof |
| 11/20/1991 | CN1014794B Breathable film and process for production of the same |
| 11/19/1991 | WO1991017886A1 Multilayer heat shrinkable polymeric film containing recycle polymer |
| 11/19/1991 | US5066755 Novel irradiated polyethylene filaments tapes and films and process therefor |
| 11/19/1991 | CA2083258A1 Multilayer heat shrinkable polymeric film containing recycle polymer |
| 11/19/1991 | CA2042207A1 Polymeric film coated in-line with polyethyleneimine |
| 11/19/1991 | CA1292110C System for stretching and severing strip-like resin sheet |
| 11/14/1991 | WO1991017208A1 Use of metal soaps of polycarboxylic acids or polycarboxylic acid partial esters as processing aids for polyesters |
| 11/14/1991 | WO1991017107A1 Clip |
| 11/14/1991 | DE4014525A1 Forming expanded grid angle section in PVC - has form tools mounted on endless chains to heat set required shape |
| 11/13/1991 | EP0456353A2 Polyolefin film |
| 11/12/1991 | US5064704 Shaped structure of polyarylate copolymers having high tensile elongation at break |
| 11/12/1991 | US5064593 Process for producing multilayer polytetrafluoroethylene porous membrane |
| 11/12/1991 | US5064579 Process of producing an oriented silicone resin coated polymeric film |
| 11/06/1991 | CN1055906A High barrier packages for smoking articles and other products |
| 11/05/1991 | WO1991017297A1 Nonwoven filter and method of manufacture |
| 11/05/1991 | US5063005 Preparing heat shrinkable wraps |
| 11/05/1991 | CA2082058A1 Nonwoven filter and method of manufacture |
| 11/05/1991 | CA1291613C Radiation resistant polypropylene-containing products |