Patents for B29C 55 - Shaping by stretching, e.g. drawing through a die; Apparatus therefor (16,059)
05/1994
05/10/1994US5310866 Process for stretching a swollen flexible-chain polymer
05/10/1994US5310591 Multilayer element with radiation transparent backing on paper and toner receptive coating of (meth)acrylate copolymers
05/10/1994US5310106 Apparatus for obtaining differential tangential variable speeds at different points of a deformable film
05/05/1994DE4230097A1 Verfahren zur Herstellung von Polylactid-Formkörpern Process for the preparation of polylactide moldings
05/04/1994EP0595270A1 Heat sealable shrink laminate
05/04/1994EP0595038A1 Film blow head
05/04/1994EP0594982A1 Fenter clip linkage
05/03/1994US5308904 Resin composition, porous film or sheet
05/03/1994US5308664 Rapidly recoverable PTFE and process therefore
05/03/1994US5307609 Apparatus for wrapping and method therefor
04/1994
04/28/1994WO1994008772A1 Process for manufacturing formed parts made of hot-formable plastics
04/27/1994EP0594083A1 Improved overwrap film
04/27/1994EP0593886A1 Apparatus for simultaneous biaxial stretching and axial shrinking of thermoplastic films
04/27/1994EP0593773A1 Biaxially oriented base film and floppy disk for high-density magnetic recording made therefrom
04/26/1994US5306796 Pliable crystalline polymer and process for its production
04/26/1994US5306606 Biaxially stretched polyester film comprising a coating layer containing a salt of a sulfonic acid type polymer
04/26/1994US5306549 Biaxially stretched polyethylene film
04/26/1994US5306538 Magnetic recording medium having a resin coated biaxially oriented polyester substrate
04/26/1994CA1328718C Method to prepare high strength ultrahigh molecular weight polyolefin articles by dissolving particles and shaping the solution
04/19/1994US5304340 Heat treatment, sealing, expansion
04/19/1994CA1328551C Process for the fabrication of films from semi-crystalline fluid polymers
04/17/1994CA2108397A1 Overwrap film
04/14/1994WO1994007945A1 Molded bodies made of polyester cotaining covalent-bonded oxide particles
04/14/1994CA2146368A1 Molded bodies made of polyester containing covalent-bonded oxide particles
04/13/1994EP0591757A1 Method and apparatus for producing oriented plastic strap
04/13/1994EP0591536A1 Phase plate
04/12/1994US5302459 Coating film with acrylic resin based aqueous composition and amino-modified silicone, drying, heat treating
04/12/1994US5302453 Molecular orientation articles molded from high-molecular weight polyethylene and processes for preparing same
04/12/1994US5302452 Drawn plastic product and a method for drawing a plastic product
04/12/1994US5302442 Heat sealable base films
04/12/1994US5302334 Process for coagulating and washing lyotropic polybenzazole films
04/12/1994US5302327 Process for making coated polypropylene film
04/06/1994EP0590159A1 Biaxially oriented polyester film
04/06/1994EP0590091A1 Absorbent article with elastic waist with predisposed resilient hinge.
04/06/1994EP0590002A1 Method for producing a high-porosity polytetrafluoroethylene tape, porous tape thereby obtained and uses thereof.
04/06/1994EP0589891A1 High compressive strength liquid crystalline polymers and fibers and films thereof
04/05/1994US5300619 Polyimide resin film and method of making said film
04/05/1994US5300353 Shrinkable, stretchable multi-layered film
04/05/1994US5300166 Apparatus for manufacturing a web and method
04/05/1994CA1328162C Linear polyethylene film and process for producing the same
04/05/1994CA1328161C Biaxially oriented ordered polymer films
03/1994
03/31/1994WO1994007079A1 Method and apparatus for fitting an inner tube in an existing pipeline while continuously supplying heat, and a pipeline obtained in this way
03/31/1994WO1994006856A1 Degradable polymer composition
03/31/1994WO1994006626A1 Multi-layer barrier film
03/31/1994CA2143640A1 Multi-layer barrier film
03/31/1994CA2142631A1 Degradable polymer composition
03/30/1994EP0589431A1 Heat shrinkable nylon food casing having a functionalized ethylenic polymer core layer
03/30/1994CN1084452A Moisture barrier film
03/29/1994US5298581 Sheet-like articles from orientable polymers and polymer microbeads
03/29/1994US5298326 Cook in film with improved seal strength and optics
03/29/1994US5298202 Double bubble process for making strong, thin film
03/29/1994CA1328140C Polyester film coated with metal adhesion promoting coating and having superior winding performance
03/23/1994EP0588724A1 Image-receptive sheets for plain paper copiers
03/23/1994EP0588667A2 Moisture barrier film
03/22/1994US5296580 Stretch packaging method employing multi-layer film
03/22/1994US5296510 Heating, decomposition, roughness, flexibility
03/22/1994US5296276 Laminated resin tubes with biaxial stretching
03/22/1994US5296184 Introducing a patterned embossed film through a nip roll, stretching the film and separation
03/17/1994WO1994005484A1 Method of producing polylactide mouldings
03/17/1994WO1994005241A1 Absorbent article with elastic feature having a prestrained web portion and method for forming same
03/16/1994CN1083792A Hydraulically settable containers and other articles for storing, dispensing, and packaging food and beverages and methods for their manufacture
03/16/1994CN1083772A Liminated films
03/15/1994US5294474 Composite polyester films and their use as protective layers for photopolymer plates, and photopolymer plates comprising said films
03/15/1994US5294398 Polyethylene
03/15/1994US5294395 Thermal treatment of theraplastic filaments for the preparation of surgical sutures
03/15/1994US5294338 Porous polyethylene hollow fiber membrane of large pore diameter, production process thereof, and hydrophilized porous polyethylene hollow fiber membranes
03/15/1994CA1327689C Multiaxially oriented polymer films and method of preparation
03/15/1994CA1327688C Biaxially oriented ordered polymer films
03/09/1994EP0586161A1 Biaxially oriented polyester film for lamination onto metal sheet
03/09/1994EP0585605A1 Method of shrinking biaxially stretched thermoplastic film and apparatus for carrying out this method
03/09/1994EP0528965B1 A thermoplastic uridom and method and apparatus for its manufacture
03/09/1994CN1083347A Absorbent article with elastic feature having a prestrained web portion and method for forming same
03/08/1994US5292563 Metallizable, twist wrap, biaxially oriented, polypropylene film
03/03/1994WO1994004606A2 Chemically degradable polyolefin films
03/03/1994WO1994004330A1 Hydraulically settable containers
03/03/1994DE4327293A1 Oriented syndiotactic polystyrene film with specified roughness and air permeability rate - used for capacitor dielectric, wrapping, photomechanical process, laminate, adhesive tape or printed circuit.
03/03/1994DE4228557A1 Tenter frame caliper using inexpensive and trouble-free mechanism - has clamping arm rotating around axle with cut=out at 90 deg. to centre line of holding spring and ball
03/03/1994CA2137347A1 Hydraulically settable containers
03/01/1994US5290635 Cold-stretched products comprising a propylene-based resin composition and process for producing the same
03/01/1994US5290498 Ultra-high molecular weight polyethylene thin-wall pipe, and method of and apparatus for manufacturing the same
03/01/1994CA1327259C Breathable microporous film and methods for making same
02/1994
02/23/1994EP0583518A1 Uniaxially oriented sheet made of a low-viscosity polyester resin and a method of producing same
02/23/1994EP0478736B1 Pultruded profiles
02/22/1994US5288781 Polyester film
02/22/1994US5288715 Light sensitive silver halide element with cellulose ester film base
02/22/1994US5288552 From helically rolled self-adhered sheet of expanded porous polymer with coated exterior surface and single seam
02/22/1994US5288529 Liquid crystal polymer film
02/22/1994US5288437 Process to produce thin film
02/22/1994US5287958 Device for stretching and fixing sheet
02/16/1994EP0582823A1 Slow-releasing resin moldings and process for producing the same
02/16/1994EP0535128B1 Process forming and dimensionally stabilizing shaped laminate
02/16/1994EP0463106B1 Polytetrafluoroethylene film
02/15/1994US5286762 Irradiating moldings of styrene homo- or copolymer having syndiotactic configuration
02/15/1994US5286420 Sudden change in composition at phase boundary between layers; applying polyvinyl alcohol and dichroic dye-producing components; drying
02/15/1994US5285582 Oven for a transverse stretching apparatus
02/09/1994EP0582270A1 Sheet-like articles from orientable polymers and polymer microbeads
02/09/1994EP0581970A1 Biaxially oriented, laminated polyester film
02/09/1994EP0581861A1 Method for producing heat-recoverable articles and apparatus for expanding/shrinking articles
02/09/1994CN1081560A Slow-releasing medicated resin moldings and process for producing the same
02/08/1994US5284540 Unstretched first plastic foil is laminated with stretched second plastic foil by heat and pressure