Patents for B29C 55 - Shaping by stretching, e.g. drawing through a die; Apparatus therefor (16,059)
02/1994
02/02/1994EP0581348A1 Pipelines
02/02/1994EP0581120A1 Silver halide photographic material
02/02/1994EP0581058A1 Polyaryl ether films
02/01/1994US5283117 Blend of biaxial oriented film of styreneic polymer, compatible and incompatible resin and rubber-based layer
01/1994
01/26/1994EP0580093A1 Biaxially oriented film comprising layers of polyethylennaphthalate bibenzoate (PENBB), process for preparing these films and application thereof
01/26/1994EP0579737A1 Manufacture of shaped products of biaxially oriented polymeric material.
01/25/1994US5281475 Continuous polytetrafluoroethylene fibers
01/23/1994CA2100923A1 Biaxially oriented films containing layers of polyethylene naphthalate bibenzoate (penbb), process for the production of these films and use thereof
01/19/1994EP0579087A1 Process for producing polyester film
01/19/1994EP0392025B1 Biaxially oriented polyamide film and process for its production
01/12/1994EP0578149A1 Low-temperature heat-sealable biaxially oriented and highly-shrinkable polyolefin multilayer film
01/12/1994CN1023453C Method of and apparatus for drawing plastic film in tenter frame
01/11/1994US5277729 Semi-drying the sheet preform adjusting the content of liquid lubricant
01/11/1994CA2017246C Stretched films of polypropylene
01/11/1994CA1326099C Process of producing a fibrillated semi-interpenetrating polymer network of polytetrafluoroethylene and silicone elastomer and shaped products thereof
01/07/1994CA2098889A1 Slow-releasing medicated resin moldings and process for producing the same
01/06/1994WO1994000292A1 Elastic film laminate
01/05/1994EP0576682A1 Polyester film for metal sheet lamination and use thereof
01/05/1994EP0576614A1 Apparatus and method for constraining a rotating tube of material
01/04/1994USH1274 Polypropylene-polybutylene heat sealable laminated packaging film with improved optics
01/04/1994CA2001096C Stretched poly(arylene thioether) block copolymer films and production process thereof
01/04/1994CA1325700C Highly intensive cooling process and apparatus for the production of biaxially oriented films of high- and medium-molecular-weight thermoplastics
12/1993
12/29/1993EP0575542A1 Apparatus and method for producing an elongate strip of material.
12/29/1993CN1079891A Absorbent article with elastic waist feature and enhanced absorbency
12/28/1993CA1325584C Method and apparatus for the lining of existing pipes
12/28/1993CA1325505C Interpenetrated polymer films
12/28/1993CA1325504C In-line core filled pultruded profiles
12/23/1993WO1993025171A1 Absorbent article with elastic feature having a portion mechanically prestrained
12/23/1993DE4219658A1 Cellulose fibre and film prodn.
12/22/1993EP0574870A1 Process for producing cellulose moulded articles
12/22/1993EP0574588A1 Biaxially oriented high-molecular polyethylene film and production thereof, and surface-modified, biaxially oriented high-molecular polyethylene film and production thereof
12/22/1993EP0548225A4 Films containing polyhydroxy acids
12/21/1993US5271976 Biaxially stretched multilayer film and process for manufacturing same
12/21/1993US5271855 Use of metal soaps of polycarboxylic acids or polycarboxylic acid partial esters as processing aids for polyesters
12/14/1993US5269631 Plastics material mesh structures
12/14/1993CA1325093C Process for the preparation of ultrastretchable polymer material, ultrastretchable material, as well as a process for the manufacture of objects
12/08/1993EP0573306A2 Heat shrinkable, shirrable casings containing polyamide/copolyamide blends
12/08/1993CN1079232A Process for preparing an oriented composition based on ethylenevinyi alcohol copolymer and oriented product thereof
12/07/1993US5268420 Aqueous polyesters, easily bondable polyester films formed by coating said aqueous polyesters, and process for producing same
12/07/1993US5268135 Biaxial oriented polyester film
12/07/1993US5267816 Geogrids
12/07/1993US5267378 Clip with rocking bearing for stretching machines
12/02/1993DE4318232A1 Porous, polyester-based laminated film - has base layer contg. polyester and incompatible thermoplastic, with low pore vol. in a 3-micron zone at the interface with outer layers
12/01/1993EP0560923A4 Process for fabricating oriented polybenzazole films
11/1993
11/30/1993US5266134 Rib mounting method for endless belt
11/30/1993US5266021 Apparatus for continuous forming of complex molded shapes
11/30/1993US5265313 Apparatus for a tentering chain having tentering clamps with a continuously variable pitch between two neighboring clamping bodies
11/30/1993CA1324804C Tube assembly having inner wall with thermosensitive coating
11/30/1993CA1324710C Metallized breathable films prepared from melt embossed polyolefin/filler precursor films
11/25/1993WO1993023460A1 Process for coagulating and washing lyotropic polybenzazole films
11/24/1993EP0571074A2 Process for preparing an oriented composition based on ethylene vinyl alcohol copolymer and oriented product thereof
11/24/1993CN2147089Y Joint for rotary blow plastics machine head
11/23/1993US5264170 Method of manufacturing pultruded profiles
11/23/1993US5263843 Splittable die used in pipe lining
11/23/1993CA1324473C Apertured film and net like fabrics from thermoplastic materials
11/22/1993CA2093385A1 Process for preparing an oriented composition based on ethylene vinyl alcohol copolymer and oriented product thereof
11/18/1993EP0570268A1 Method of manufacture for a one-way optical cable and a mixed spiral cable; cables obtained by said method
11/11/1993WO1993019105A3 Silica supported transition metal catalyst
11/11/1993EP0589891A4 High compressive strength liquid crystalline polymers and fibers and films thereof.
11/10/1993EP0568614A1 Modified polyester useful as photographic roll film support
11/09/1993US5260407 Stretching, pyromellitic acid and 4,4'-bis(3-aminophenoxy) biphenyl
11/09/1993US5260360 Olefin polymer, processing aid
11/09/1993US5259097 Stretching machine
11/09/1993CA1323975C Method and apparatus for producing panels, strips, panel-like mouldings or sections from plastics
11/03/1993EP0568083A1 Method for molding a liquid crystal resin sheet and molding apparatus thereof
11/03/1993EP0567973A1 Biaxially oriented laminated polyester film for magnetic recording media
11/03/1993EP0567742A2 Apparatus and method for uniformly enlarging or reducing the diameter of a cylindrical member
11/03/1993EP0399042B1 Method and apparatus for producing stretched film
11/02/1993US5258208 Polarizing film made of semicrystalline polyolefine
11/02/1993US5258156 Process for producing microporous film having breakage resistance when melted
11/02/1993US5258148 Process for controlling the degree of orientation of tubular films
11/02/1993US5258014 Surgical suture and process for producing same
10/1993
10/31/1993CA2094434A1 Biaxially oriented laminated polyester film for magnetic recording media
10/28/1993WO1993020999A1 Biaxially oriented polyester film
10/26/1993US5256491 Molded article of crystalline thermoplastic resin with high gas barrier property and production thereof
10/26/1993US5256359 Process for manufacturing cast amorphous film
10/26/1993US5256358 Method of making stretched filaments of ultra-high-molecular weight polyethylene
10/26/1993CA1323480C Heat-resistant stretched film and production process thereof
10/26/1993CA1323479C Very low density polyethylene film from blends
10/20/1993EP0565733A1 Polyethylene 2,6-naphthalenedicarboxylate film
10/20/1993EP0565612A1 Micropattern-embossed oriented elastomer films and process.
10/19/1993US5254296 Method to double the piezo-and pyroelectric of polyvinylidine fluoride (PVDF) films
10/19/1993US5254111 Barrier cuff for disposable absorbent articles
10/19/1993CA1323168C Highly crystallized, molded product of polyarylene thioether
10/19/1993CA1323162C Moisture-resistant, coated thermoplastic film having enhanced adhesion to inks and metallic layers
10/14/1993WO1993020553A1 Biaxially oriented base film and floppy disk for high-density magnetic recording made therefrom
10/14/1993WO1993019924A1 Biaxially oriented tube, process and apparatus for producing it
10/14/1993WO1993019704A1 Bidirectionally donnable generally tubular sheath
10/13/1993EP0565004A2 Biaxially oriented polyester film
10/13/1993EP0564925A2 Polarizing film
10/13/1993EP0564846A1 Biaxially stretched polypropylene foil mat and process for its manufacture
10/13/1993EP0564457A1 Process for the continuous production of high modulus articles from high molecular weight plastics
10/12/1993US5252394 Molecular orientation articles molded from high-molecular weight polyethylene and processes for preparing same
10/12/1993US5252389 Dielectric film for capacitor
10/12/1993US5252388 Biaxially oriented polyester film for magnetic recording media
10/12/1993US5252385 Epdm terpolymer, ethylene-vinyl acetate copolymer, uniform draw ratio
10/12/1993US5252384 High sealed-seam strength and optical properties
10/07/1993CA2092945A1 Biaxially oriented polyester film
10/06/1993EP0563721A1 A method and apparatus for the orientation of a plastic pipe and an oriented ribbed plastic pipe
10/06/1993CN1076853A Air-permeable and liquid-impermeable backsheet for use in body fluid absorbent articles, and its manufacturing method