DE69513421T2 - Poröser polytetrafluoroethylenfilm und verfahren zu seiner herstellung - Google Patents

Poröser polytetrafluoroethylenfilm und verfahren zu seiner herstellung

Info

Publication number
DE69513421T2
DE69513421T2 DE69513421T DE69513421T DE69513421T2 DE 69513421 T2 DE69513421 T2 DE 69513421T2 DE 69513421 T DE69513421 T DE 69513421T DE 69513421 T DE69513421 T DE 69513421T DE 69513421 T2 DE69513421 T2 DE 69513421T2
Authority
DE
Germany
Prior art keywords
production
polytetrafluoroethylene film
porous polytetrafluoroethylene
porous
film
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
DE69513421T
Other languages
English (en)
Other versions
DE69513421D1 (de
Inventor
John Bacino
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
WL Gore and Associates Inc
Original Assignee
WL Gore and Associates Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by WL Gore and Associates Inc filed Critical WL Gore and Associates Inc
Publication of DE69513421D1 publication Critical patent/DE69513421D1/de
Application granted granted Critical
Publication of DE69513421T2 publication Critical patent/DE69513421T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/18—Manufacture of films or sheets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D39/00—Filtering material for liquid or gaseous fluids
    • B01D39/14—Other self-supporting filtering material ; Other filtering material
    • B01D39/16—Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres
    • B01D39/1692—Other shaped material, e.g. perforated or porous sheets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D67/00—Processes specially adapted for manufacturing semi-permeable membranes for separation processes or apparatus
    • B01D67/0002—Organic membrane manufacture
    • B01D67/0023—Organic membrane manufacture by inducing porosity into non porous precursor membranes
    • B01D67/0025—Organic membrane manufacture by inducing porosity into non porous precursor membranes by mechanical treatment, e.g. pore-stretching
    • B01D67/0027—Organic membrane manufacture by inducing porosity into non porous precursor membranes by mechanical treatment, e.g. pore-stretching by stretching
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D71/00—Semi-permeable membranes for separation processes or apparatus characterised by the material; Manufacturing processes specially adapted therefor
    • B01D71/06—Organic material
    • B01D71/30—Polyalkenyl halides
    • B01D71/32—Polyalkenyl halides containing fluorine atoms
    • B01D71/36—Polytetrafluoroethene
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C55/00—Shaping by stretching, e.g. drawing through a die; Apparatus therefor
    • B29C55/02—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets
    • B29C55/04—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets uniaxial, e.g. oblique
    • B29C55/06—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets uniaxial, e.g. oblique parallel with the direction of feed
    • B29C55/065—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets uniaxial, e.g. oblique parallel with the direction of feed in several stretching steps
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C55/00—Shaping by stretching, e.g. drawing through a die; Apparatus therefor
    • B29C55/02—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets
    • B29C55/04—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets uniaxial, e.g. oblique
    • B29C55/08—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets uniaxial, e.g. oblique transverse to the direction of feed
    • B29C55/085—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets uniaxial, e.g. oblique transverse to the direction of feed in several stretching steps
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C55/00—Shaping by stretching, e.g. drawing through a die; Apparatus therefor
    • B29C55/02—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets
    • B29C55/10—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets multiaxial
    • B29C55/12—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets multiaxial biaxial
    • B29C55/14—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets multiaxial biaxial successively
    • B29C55/146—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets multiaxial biaxial successively firstly transversely to the direction of feed and then parallel thereto
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
    • D04H1/42—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties characterised by the use of certain kinds of fibres insofar as this use has no preponderant influence on the consolidation of the fleece
    • D04H1/4282—Addition polymers
    • D04H1/4318—Fluorine series
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2325/00—Details relating to properties of membranes
    • B01D2325/02—Details relating to pores or porosity of the membranes
    • B01D2325/0281—Fibril, or microfibril structures
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2325/00—Details relating to properties of membranes
    • B01D2325/04—Characteristic thickness
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2325/00—Details relating to properties of membranes
    • B01D2325/20—Specific permeability or cut-off range
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2027/00—Use of polyvinylhalogenides or derivatives thereof as moulding material
    • B29K2027/12—Use of polyvinylhalogenides or derivatives thereof as moulding material containing fluorine
    • B29K2027/18—PTFE, i.e. polytetrafluorethene, e.g. ePTFE, i.e. expanded polytetrafluorethene
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
    • B29K2105/04—Condition, form or state of moulded material or of the material to be shaped cellular or porous
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2327/00—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Derivatives of such polymers
    • C08J2327/02—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Derivatives of such polymers not modified by chemical after-treatment
    • C08J2327/12—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Derivatives of such polymers not modified by chemical after-treatment containing fluorine atoms
    • C08J2327/18—Homopolymers or copolymers of tetrafluoroethylene

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Textile Engineering (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
DE69513421T 1995-03-10 1995-06-02 Poröser polytetrafluoroethylenfilm und verfahren zu seiner herstellung Expired - Lifetime DE69513421T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/403,232 US5476589A (en) 1995-03-10 1995-03-10 Porpous PTFE film and a manufacturing method therefor
PCT/US1995/007003 WO1996028501A1 (en) 1995-03-10 1995-06-02 Porous ptfe film and a manufacturing method therefor

Publications (2)

Publication Number Publication Date
DE69513421D1 DE69513421D1 (de) 1999-12-23
DE69513421T2 true DE69513421T2 (de) 2000-03-09

Family

ID=23595005

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69513421T Expired - Lifetime DE69513421T2 (de) 1995-03-10 1995-06-02 Poröser polytetrafluoroethylenfilm und verfahren zu seiner herstellung

Country Status (7)

Country Link
US (1) US5476589A (de)
EP (1) EP0815162B1 (de)
JP (1) JP3672927B2 (de)
AU (1) AU690696B2 (de)
CA (1) CA2202646C (de)
DE (1) DE69513421T2 (de)
WO (1) WO1996028501A1 (de)

Families Citing this family (234)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6368741B1 (en) 1987-01-29 2002-04-09 Josef Hackel Stopper plug for storage batteries
US5552100A (en) * 1995-05-02 1996-09-03 Baxter International Inc. Method for manufacturing porous fluoropolymer films
US20060271091A1 (en) * 1995-09-18 2006-11-30 Campbell Carey V Balloon catheter device
US5868704A (en) * 1995-09-18 1999-02-09 W. L. Gore & Associates, Inc. Balloon catheter device
US5667562A (en) * 1996-04-19 1997-09-16 Kimberly-Clark Worldwide, Inc. Spunbond vacuum cleaner webs
US5928414A (en) * 1996-07-11 1999-07-27 W. L. Gore & Associates, Inc. Cleanable filter media and filter elements
US6034008A (en) * 1996-08-19 2000-03-07 E. I. Du Pont De Nemours And Company Flash-spun sheet material
US5964993A (en) * 1996-12-19 1999-10-12 Implanted Biosystems Inc. Glucose sensor
US5914026A (en) * 1997-01-06 1999-06-22 Implanted Biosystems Inc. Implantable sensor employing an auxiliary electrode
DE69804948T2 (de) 1997-01-21 2002-11-28 Gore Enterprise Holdings Inc Tintenfilterelement für drucker
US6103172A (en) * 1998-04-07 2000-08-15 Pall Corporation Method of preparaing a porous polytetrafluoroethylene membranne
EP1073384B1 (de) * 1999-01-22 2008-04-02 Gore Enterprise Holdings, Inc. Kombination aus stent und transplantat mit niedrigem profil
US6517571B1 (en) 1999-01-22 2003-02-11 Gore Enterprise Holdings, Inc. Vascular graft with improved flow surfaces
US6673102B1 (en) 1999-01-22 2004-01-06 Gore Enterprises Holdings, Inc. Covered endoprosthesis and delivery system
EP1121066B1 (de) * 1999-01-22 2006-05-17 Gore Enterprise Holdings, Inc. Ummantelte endoprothese
US6391931B1 (en) 1999-04-28 2002-05-21 3M Innovative Properties Co Uniform small cell foams and a continuous process for making same
US7083849B1 (en) 1999-06-04 2006-08-01 3M Innovative Properties Company Breathable polymer foams
US6485809B1 (en) 1999-08-11 2002-11-26 W. L. Gore & Associates Gmbh Low stress to seal gasket
US6342294B1 (en) 1999-08-12 2002-01-29 Bruce G. Ruefer Composite PTFE article and method of manufacture
US6331351B1 (en) 1999-09-22 2001-12-18 Gore Enterprise Holdings, Inc. Chemically active filter material
US6617151B1 (en) * 2000-02-29 2003-09-09 Gore Enterprise Holdings, Inc. Method of closing a cell containment device with a wet seal
US6616876B1 (en) 2000-10-03 2003-09-09 Atrium Medical Corporation Method for treating expandable polymer materials
US6923927B2 (en) * 2000-10-03 2005-08-02 Atrium Medical Corporation Method for forming expandable polymers having drugs or agents included therewith
EP1337703B1 (de) * 2000-11-20 2009-01-14 3M Innovative Properties Company Verfahren zur herstellung von fasern
JP2002243041A (ja) * 2001-02-19 2002-08-28 Japan Gore Tex Inc テープ状シール材及びその製造方法
US7020529B2 (en) 2001-05-02 2006-03-28 Gore Enterprise Holdings, Inc. Defibrillation electrode cover
JP3916943B2 (ja) * 2001-06-14 2007-05-23 東海興業株式会社 通気可能栓、及びその製造方法
JP3961816B2 (ja) * 2001-11-15 2007-08-22 東海興業株式会社 ケース部材、及びその製造方法
US7037562B2 (en) 2002-01-14 2006-05-02 Vascon Llc Angioplasty super balloon fabrication with composite materials
US20040024392A1 (en) * 2002-08-05 2004-02-05 Lewis James D. Apparatus and method for cryosurgery
US20040059406A1 (en) * 2002-09-20 2004-03-25 Cully Edward H. Medical device amenable to fenestration
US20040074391A1 (en) * 2002-10-16 2004-04-22 Vincent Durante Filter system
US6737158B1 (en) * 2002-10-30 2004-05-18 Gore Enterprise Holdings, Inc. Porous polymeric membrane toughened composites
US8088158B2 (en) * 2002-12-20 2012-01-03 Boston Scientific Scimed, Inc. Radiopaque ePTFE medical devices
US6984242B2 (en) * 2002-12-20 2006-01-10 Gore Enterprise Holdings, Inc. Implantable medical device assembly
US7211210B2 (en) * 2003-01-16 2007-05-01 Textiles Coated International Dry fibrillated PTFE film and its method of manufacture
US7625337B2 (en) 2003-01-17 2009-12-01 Gore Enterprise Holdings, Inc. Catheter assembly
US20060058866A1 (en) * 2003-01-17 2006-03-16 Cully Edward H Deployment system for an expandable device
US9433745B2 (en) * 2003-01-17 2016-09-06 W.L. Gore & Associates, Inc. Puncturing tool for puncturing catheter shafts
US7198636B2 (en) 2003-01-17 2007-04-03 Gore Enterprise Holdings, Inc. Deployment system for an endoluminal device
US8016752B2 (en) 2003-01-17 2011-09-13 Gore Enterprise Holdings, Inc. Puncturable catheter
US7753945B2 (en) * 2003-01-17 2010-07-13 Gore Enterprise Holdings, Inc. Deployment system for an endoluminal device
US20040175571A1 (en) * 2003-03-06 2004-09-09 Wolfgang Buerger Filled PTFE membranes and gaskets made therefrom
US20040173978A1 (en) 2003-03-06 2004-09-09 Christopher Bowen PTFE membranes and gaskets made therefrom
US20050131515A1 (en) * 2003-12-16 2005-06-16 Cully Edward H. Removable stent-graft
US8298462B2 (en) * 2003-12-30 2012-10-30 Boston Scientific Scimed, Inc. Method of uniaxially expanding a fluoropolymer product
US20070276458A1 (en) * 2004-04-23 2007-11-29 Boser Gregory A Novel medical device conductor junctions
US7715926B2 (en) * 2004-04-23 2010-05-11 Medtronic, Inc. Medical device conductor junctions
US9289576B2 (en) * 2004-06-17 2016-03-22 W. L. Gore & Associates, Inc. Catheter assembly
US7922946B2 (en) * 2004-11-24 2011-04-12 Donaldson Company, Inc. PTFE membrane
US8029563B2 (en) 2004-11-29 2011-10-04 Gore Enterprise Holdings, Inc. Implantable devices with reduced needle puncture site leakage
US9545300B2 (en) 2004-12-22 2017-01-17 W. L. Gore & Associates, Inc. Filament-wound implantable devices
US9320831B2 (en) * 2005-03-04 2016-04-26 W. L. Gore & Associates, Inc. Polymer shrink tubes and novel uses therefor
US20060233991A1 (en) 2005-04-13 2006-10-19 Trivascular, Inc. PTFE layers and methods of manufacturing
US20060233990A1 (en) * 2005-04-13 2006-10-19 Trivascular, Inc. PTFE layers and methods of manufacturing
US7306729B2 (en) * 2005-07-18 2007-12-11 Gore Enterprise Holdings, Inc. Porous PTFE materials and articles produced therefrom
US7850810B2 (en) 2005-07-29 2010-12-14 Gore Enterprise Holdings, Inc. Method of making porous self-cohered web materials
DE102005036122B4 (de) * 2005-08-01 2007-05-24 Kwo Dichtungstechnik-Gmbh Gesintertes, expandiertes PTFE-Material und Verfahren zu seiner Herstellung
US7630749B2 (en) * 2005-11-07 2009-12-08 Gore Enterprise Holdings, Inc. Implantable electrophysiology lead body
US8585753B2 (en) 2006-03-04 2013-11-19 John James Scanlon Fibrillated biodegradable prosthesis
CN101448563B (zh) 2006-05-18 2013-01-23 玛里琳·雷纳 制造膜的方法及用于乳化的膜
US9180279B2 (en) 2006-08-07 2015-11-10 W. L. Gore & Associates, Inc. Inflatable imbibed polymer devices
US7785290B2 (en) 2006-08-07 2010-08-31 Gore Enterprise Holdings, Inc. Non-shortening high angle wrapped balloons
US20080125711A1 (en) 2006-08-07 2008-05-29 Alpini Alfred A Catheter balloons with integrated non-distensible seals
US20080140173A1 (en) 2006-08-07 2008-06-12 Sherif Eskaros Non-shortening wrapped balloon
US7557167B2 (en) 2006-09-28 2009-07-07 Gore Enterprise Holdings, Inc. Polyester compositions, methods of manufacturing said compositions, and articles made therefrom
JP5154784B2 (ja) * 2006-11-15 2013-02-27 住友電工ファインポリマー株式会社 フィルター
US20080183261A1 (en) * 2007-01-31 2008-07-31 Cardiac Pacemakers, Inc. Fibrosis-limiting material attachment
JP2008288193A (ja) * 2007-04-19 2008-11-27 Toyota Motor Corp 燃料電池用補強型電解質膜、燃料電池用膜−電極接合体、及びそれを備えた固体高分子形燃料電池
JP5369278B2 (ja) * 2007-07-03 2013-12-18 住友電気工業株式会社 濾過用平膜エレメント及び平膜濾過モジュール
US8906081B2 (en) * 2007-09-13 2014-12-09 W. L. Gore & Associates, Inc. Stented vascular graft
US8663309B2 (en) 2007-09-26 2014-03-04 Trivascular, Inc. Asymmetric stent apparatus and method
US8226701B2 (en) 2007-09-26 2012-07-24 Trivascular, Inc. Stent and delivery system for deployment thereof
US8066755B2 (en) 2007-09-26 2011-11-29 Trivascular, Inc. System and method of pivoted stent deployment
AU2008308474B2 (en) 2007-10-04 2014-07-24 Trivascular, Inc. Modular vascular graft for low profile percutaneous delivery
US8328861B2 (en) 2007-11-16 2012-12-11 Trivascular, Inc. Delivery system and method for bifurcated graft
US8083789B2 (en) 2007-11-16 2011-12-27 Trivascular, Inc. Securement assembly and method for expandable endovascular device
US8926688B2 (en) 2008-01-11 2015-01-06 W. L. Gore & Assoc. Inc. Stent having adjacent elements connected by flexible webs
CN101960658B (zh) 2008-02-26 2014-07-16 丰田自动车株式会社 燃料电池用增强型电解质膜、燃料电池用膜-电极接合体以及具备该膜-电极接合体的固体高分子型燃料电池
US20090259290A1 (en) * 2008-04-14 2009-10-15 Medtronic Vascular, Inc. Fenestration Segment Stent-Graft and Fenestration Method
US20090319014A1 (en) * 2008-05-07 2009-12-24 David Muecke Lead assembly and related methods
US20090287285A1 (en) * 2008-05-07 2009-11-19 Lynn Mark C Lead assembly and related methods
US8401669B2 (en) * 2008-05-07 2013-03-19 Cardiac Pacemakers, Inc. Lead assembly and related methods
US8639356B2 (en) 2008-05-07 2014-01-28 Cardiac Pacemakers, Inc. Lead assembly and related methods
US9265936B2 (en) 2008-05-07 2016-02-23 Cardiac Pacemakers, Inc. Lead assembly and related methods
US7942275B2 (en) * 2008-07-08 2011-05-17 Bha Group, Inc. Expanded PFTE membrane and method of making
EP2145916B1 (de) 2008-07-17 2013-06-19 W.L.Gore & Associates Gmbh Substratbeschichtung mit einem Komplex aus einem ionischen Fluorpolymer und oberflächengeladenen Nanopartikeln
EP2145918B1 (de) * 2008-07-17 2011-09-14 W.L. Gore & Associates GmbH Antimikrobielle Beschichtungen mit einem Komplex aus einem ionischen Fluorpolymer und einem antimikrobiellen Gegenion
ES2389274T3 (es) 2008-07-17 2012-10-24 W.L. Gore & Associates Gmbh Recubrimiento de polímeros que contienen un complejo de un fluoropolieter iónico y un agente contraiónico
JP5331122B2 (ja) 2008-10-17 2013-10-30 トヨタ自動車株式会社 燃料電池用補強型電解質膜、燃料電池用膜−電極接合体、及びそれを備えた固体高分子形燃料電池
US8364281B2 (en) * 2008-11-07 2013-01-29 W. L. Gore & Associates, Inc. Implantable lead
US8996134B2 (en) 2008-11-07 2015-03-31 W. L. Gore & Associates, Inc. Implantable lead
US20100125321A1 (en) * 2008-11-14 2010-05-20 Lynn Mark C Eptfe fill of coil filar gaps
CN101543734B (zh) * 2008-11-21 2010-12-22 北京千叶宝莲科技有限公司 一种聚四氟乙烯纳米纤维膜及其制备方法
US20130268062A1 (en) 2012-04-05 2013-10-10 Zeus Industrial Products, Inc. Composite prosthetic devices
DK2384375T3 (en) 2009-01-16 2017-10-16 Zeus Ind Products Inc ELECTROSPINING PTFE WITH HIGH-VISUAL MATERIALS
US20100280200A1 (en) 2009-03-24 2010-11-04 Poddar Tarun K Water Permeable Fluoropolymer Articles
US8658707B2 (en) 2009-03-24 2014-02-25 W. L. Gore & Associates, Inc. Expandable functional TFE copolymer fine powder, the expanded functional products obtained therefrom and reaction of the expanded products
US9139669B2 (en) * 2009-03-24 2015-09-22 W. L. Gore & Associates, Inc. Expandable functional TFE copolymer fine powder, the expandable functional products obtained therefrom and reaction of the expanded products
EP2461959A4 (de) 2009-08-07 2013-09-18 Zeus Ind Products Inc Mehrschichtiger verbundstoff
US20120067842A1 (en) * 2010-03-19 2012-03-22 Keller Timothy P Oxygen regulation mechanism for a beverage gasket
US9944044B2 (en) 2010-05-06 2018-04-17 W. L. Gore & Associates, Inc. Contamination resistant air permeable fabric laminate and garments made therefrom
WO2012033996A2 (en) 2010-09-09 2012-03-15 Gore Enterprise Holdings, Inc. Surgical mesh
RU2534237C1 (ru) 2010-09-09 2014-11-27 В.Л. Гор Энд Ассошиейтс, Инк. Способ повышения сопротивления пленки разрыву
US8889572B2 (en) 2010-09-29 2014-11-18 Milliken & Company Gradient nanofiber non-woven
US8795561B2 (en) 2010-09-29 2014-08-05 Milliken & Company Process of forming a nanofiber non-woven containing particles
US10166128B2 (en) 2011-01-14 2019-01-01 W. L. Gore & Associates. Inc. Lattice
US9839540B2 (en) 2011-01-14 2017-12-12 W. L. Gore & Associates, Inc. Stent
CN103703085B (zh) 2011-01-19 2016-09-28 哈佛学院院长等 光滑注液多孔表面和其生物学应用
US20120310210A1 (en) 2011-03-04 2012-12-06 Campbell Carey V Eluting medical devices
US9415193B2 (en) 2011-03-04 2016-08-16 W. L. Gore & Associates, Inc. Eluting medical devices
EP2500393B1 (de) 2011-03-15 2018-05-02 W.L.Gore & Associates Gmbh Verwendung eines ionischen Fluorpolymers als antistatische Beschichtung
JP2012206112A (ja) * 2011-03-16 2012-10-25 Fujifilm Corp 結晶性ポリマー微孔性膜及びその製造方法、並びに濾過用フィルタ
US9744033B2 (en) 2011-04-01 2017-08-29 W.L. Gore & Associates, Inc. Elastomeric leaflet for prosthetic heart valves
JP5204266B2 (ja) * 2011-04-25 2013-06-05 日東電工株式会社 ポリテトラフルオロエチレン多孔質膜の製造方法およびバグフィルタ用濾材の製造方法
CN103649190B (zh) * 2011-07-05 2015-07-01 日东电工株式会社 聚四氟乙烯多孔膜的制造方法
US9554806B2 (en) 2011-09-16 2017-01-31 W. L. Gore & Associates, Inc. Occlusive devices
JP6039673B2 (ja) 2011-09-23 2016-12-07 ダブリュ．エル．ゴア アンド アソシエイツ，インコーポレイティドＷ．Ｌ． Ｇｏｒｅ ＆ Ａｓｓｏｃｉａｔｅｓ， Ｉｎｃｏｒｐｏｒａｔｅｄ 表面変性フルオロポリマーメンブレン及びその製造方法
US9808605B2 (en) 2011-10-06 2017-11-07 W. L. Gore & Associates, Inc. Controlled porosity devices for tissue treatments, methods of use, and methods of manufacture
US9730726B2 (en) 2011-10-07 2017-08-15 W. L. Gore & Associates, Inc. Balloon assemblies having controllably variable topographies
US20130112621A1 (en) 2011-11-03 2013-05-09 Lei Zheng Water filtration article and related methods
US20130183515A1 (en) * 2012-01-16 2013-07-18 Charles F. White Articles including expanded polytetrafluoroethylene membranes with serpentine fibrils
US9510935B2 (en) 2012-01-16 2016-12-06 W. L. Gore & Associates, Inc. Articles including expanded polytetrafluoroethylene membranes with serpentine fibrils and having a discontinuous fluoropolymer layer thereon
US8992595B2 (en) 2012-04-04 2015-03-31 Trivascular, Inc. Durable stent graft with tapered struts and stable delivery methods and devices
US9498363B2 (en) 2012-04-06 2016-11-22 Trivascular, Inc. Delivery catheter for endovascular device
US8715391B2 (en) 2012-04-10 2014-05-06 Milliken & Company High temperature filter
EP2848643B1 (de) * 2012-05-08 2021-04-28 Nitto Denko Corporation Poröse polytetrafluorethylenfolie und wasserdichtes luftdurchlässiges element
US9381326B2 (en) 2012-06-15 2016-07-05 W. L. Gore & Associates, Inc. Vascular occlusion and drug delivery devices, systems, and methods
US10350529B2 (en) 2012-06-21 2019-07-16 Entegris, Inc. Filtration article with fluoropolymer knit
CN104487161B (zh) 2012-07-23 2020-02-11 恩特格里斯公司 带有含氟聚合物针织物的过滤制品
US9283072B2 (en) 2012-07-25 2016-03-15 W. L. Gore & Associates, Inc. Everting transcatheter valve and methods
WO2014021167A1 (ja) * 2012-07-31 2014-02-06 日本バルカー工業株式会社 親水化シートおよびその製造方法
US9038773B2 (en) 2012-08-20 2015-05-26 W. L. Gore & Associates, Inc. Acoustic cover assembly
US10173038B2 (en) 2012-09-05 2019-01-08 W. L. Gore & Associates, Inc. Retractable sheath devices, systems, and methods
US9145469B2 (en) 2012-09-27 2015-09-29 Ticona Llc Aromatic polyester containing a biphenyl chain disruptor
US9480953B2 (en) 2012-10-17 2016-11-01 W. L. Gore & Associates, Inc. Composite filter media for fuel streams
US9631589B2 (en) * 2012-10-17 2017-04-25 W. L. Gore & Associates, Inc. Fuel filter monitor for fuel streams
US9700441B2 (en) 2012-10-31 2017-07-11 W. L. Gore & Associates, Inc. Devices and methods related to deposited support structures
US10959715B2 (en) 2012-10-31 2021-03-30 W. L. Gore & Associates, Inc. Devices and methods related to deposited support structures
US9931193B2 (en) 2012-11-13 2018-04-03 W. L. Gore & Associates, Inc. Elastic stent graft
US11744594B2 (en) 2012-11-16 2023-09-05 W.L. Gore & Associates, Inc. Space filling devices
US9144492B2 (en) 2012-12-19 2015-09-29 W. L. Gore & Associates, Inc. Truncated leaflet for prosthetic heart valves, preformed valve
US9101469B2 (en) 2012-12-19 2015-08-11 W. L. Gore & Associates, Inc. Prosthetic heart valve with leaflet shelving
US10279084B2 (en) * 2012-12-19 2019-05-07 W. L. Gore & Associates, Inc. Medical balloon devices and methods
US9968443B2 (en) 2012-12-19 2018-05-15 W. L. Gore & Associates, Inc. Vertical coaptation zone in a planar portion of prosthetic heart valve leaflet
US9573339B2 (en) 2013-01-18 2017-02-21 W. L. Gore & Associates, Inc. Low gloss, air permeable, abrasion resistant, printable laminate containing an asymmetric membrane and articles made therefrom
US9770352B2 (en) 2013-03-14 2017-09-26 W. L. Gore & Associates, Inc. Inflatable balloon and cover
US9669194B2 (en) 2013-03-14 2017-06-06 W. L. Gore & Associates, Inc. Conformable balloon devices and methods
US9522072B2 (en) 2013-03-15 2016-12-20 W. L. Gore & Associates, Inc. Porous materials having a fibrillar microstructure and a fracturable coating
US10105159B2 (en) 2013-03-15 2018-10-23 W.L. Gore Associates, Inc Recanalization device
US11911258B2 (en) 2013-06-26 2024-02-27 W. L. Gore & Associates, Inc. Space filling devices
CA2825447A1 (en) * 2013-08-29 2015-02-28 Stedfast Inc. Multilayer protective fabric covering material
EP2914015B1 (de) * 2013-08-30 2019-07-17 Nitto Denko Corporation Wasserdichter klangübertragender film, wasserdichtes klangübertragendes element damit, elektronische vorrichtung, koffer für die elektronische vorrichtung und wasserdichte klangübertragende struktur
US11123205B2 (en) * 2013-09-24 2021-09-21 Trivascular, Inc. Tandem modular endograft
EP2857438B1 (de) 2013-10-02 2019-01-09 Berghof Fluoroplastic Technology GmbH Druckausgleichselement und Herstellungsverfahren dafür
US20150096933A1 (en) 2013-10-07 2015-04-09 W. L. Gore & Associates, Inc. Filtration Article Having Thermoplastic Filled Edges
WO2015080291A1 (ja) 2013-11-29 2015-06-04 ダイキン工業株式会社 二軸延伸多孔質膜
EP3065209B1 (de) 2013-11-29 2019-04-10 Asahi Kasei Kabushiki Kaisha Polymerelektrolytfilm
US10644339B2 (en) 2013-11-29 2020-05-05 Asahi Kasei Kabushiki Kaisha Polymer electrolyte membrane
TW201533125A (zh) 2013-11-29 2015-09-01 Daikin Ind Ltd 改性聚四氟乙烯細粉及單軸拉伸多孔質體
TWI631144B (zh) 2013-11-29 2018-08-01 大金工業股份有限公司 多孔質體、高分子電解質膜、過濾器用濾材及過濾器單元
US10842918B2 (en) 2013-12-05 2020-11-24 W.L. Gore & Associates, Inc. Length extensible implantable device and methods for making such devices
US9814560B2 (en) 2013-12-05 2017-11-14 W. L. Gore & Associates, Inc. Tapered implantable device and methods for making such devices
CN107537327B (zh) * 2014-03-13 2020-01-03 成都百途医药科技有限公司 一种聚四氟乙烯膜及其制备方法
JP6338054B2 (ja) * 2014-05-30 2018-06-06 住友電工ファインポリマー株式会社 多孔質フィルタの製造方法
US9737855B2 (en) 2014-06-17 2017-08-22 W. L. Gore & Associates, Inc. Filtration article containing a filtration material containing fibrous layers having different lengths
JP6444631B2 (ja) * 2014-06-30 2018-12-26 大和製罐株式会社 滑水・滑油性膜、その製造方法、及びそれにより被覆された表面を有する物品
US9895243B2 (en) 2014-07-17 2018-02-20 W. L. Gore & Associates, Inc. Stent having adjacent elements connected by narrow flexible webs
US20160016126A1 (en) * 2014-07-21 2016-01-21 W. L. Gore & Associates, Inc Fluoropolymer Article For Bacterial Filtration
US20160016124A1 (en) * 2014-07-21 2016-01-21 W.L. Gore & Associates, Inc. Fluoropolymer Article for Mycoplasma Filtration
US9862859B2 (en) 2014-09-12 2018-01-09 W. L. Gore & Associates, Inc. Porous air permeable polytetrafluoroethylene composites with improved mechanical and thermal properties
US20160075914A1 (en) 2014-09-12 2016-03-17 W. L. Gore & Associates, Inc. Porous Air Permeable Polytetrafluoroethylene Composites with Improved Mechanical and Thermal Properties
US9827094B2 (en) 2014-09-15 2017-11-28 W. L. Gore & Associates, Inc. Prosthetic heart valve with retention elements
US20160096127A1 (en) 2014-10-07 2016-04-07 W. L. Gore & Associates, Inc. Filtration Article with Heat-Treated and Shrunken Fluoropolymer Knit
US9802384B2 (en) 2014-11-07 2017-10-31 W. L. Gore & Associates, Inc. Fire retardant laminates
US9731239B2 (en) 2014-12-15 2017-08-15 W. L. Gore & Associates, Inc. Fluoropolymer article for bacterial filtration
WO2016149400A1 (en) 2015-03-16 2016-09-22 Sabic Global Technologies B.V. Fibrillated polymer compositions and methods of their manufacture
US11129622B2 (en) 2015-05-14 2021-09-28 W. L. Gore & Associates, Inc. Devices and methods for occlusion of an atrial appendage
CA2985477C (en) 2015-06-05 2020-03-10 W.L. Gore & Associates, Inc. A low bleed implantable prosthesis with a taper
US10987638B2 (en) * 2015-06-19 2021-04-27 W. L. Gore & Associates, Inc. Asymmetric polytetrafluoroethylene composite having a macro-textured surface and method for making the same
US10110981B2 (en) * 2015-06-30 2018-10-23 W. L. Gore & Associates, Inc. Vibro acoustic cover using expanded PTFE composite
US10525376B2 (en) 2015-07-20 2020-01-07 W. L. Gore & Associates, Inc. Affinity chromatography devices
US10526367B2 (en) 2015-07-20 2020-01-07 W. L. Gore & Associates, Inc. Affinity chromatography devices
CN106669466A (zh) * 2015-11-11 2017-05-17 重庆润泽医药有限公司 一种聚四氟乙烯超细纤维膜
CN106669458A (zh) * 2015-11-11 2017-05-17 重庆润泽医药有限公司 一种聚四氟乙烯纤维膜
CN106669465B (zh) * 2015-11-11 2020-10-23 重庆润泽医药有限公司 一种聚四氟乙烯中空纤维膜
CN106669464A (zh) * 2015-11-11 2017-05-17 重庆润泽医药有限公司 一种聚四氟乙烯超细中空纤维膜
EP3389818B1 (de) 2015-12-17 2019-11-20 W. L. Gore & Associates, Inc. Artikel mit katalytischem material
CA3016900C (en) 2016-04-08 2022-07-12 Michael C. MCMANAWAY Affinity chromatography devices
CA3021860C (en) 2016-04-21 2021-06-08 W. L. Gore & Associates, Inc. Diametrically adjustable endoprostheses and associated systems and methods
US10568752B2 (en) 2016-05-25 2020-02-25 W. L. Gore & Associates, Inc. Controlled endoprosthesis balloon expansion
KR102631149B1 (ko) 2016-10-04 2024-01-30 더블유. 엘. 고어 앤드 어소시에이트스, 인코포레이티드 신축성 라미네이트
US11052230B2 (en) 2016-11-08 2021-07-06 W. L. Gore & Associates, Inc. Implantable encapsulation devices
US11707611B2 (en) 2016-11-08 2023-07-25 W. L. Gore & Associates, Inc. Implantable apparatus for retention of biological moieties
WO2018185183A1 (en) 2017-04-04 2018-10-11 W. L. Gore & Associates Gmbh Dielectric composite with reinforced elastomer and integrated electrode
US11724075B2 (en) 2017-04-18 2023-08-15 W. L. Gore & Associates, Inc. Deployment constraining sheath that enables staged deployment by device section
US10595874B2 (en) 2017-09-21 2020-03-24 W. L. Gore & Associates, Inc. Multiple inflation endovascular medical device
US10786258B2 (en) 2017-09-21 2020-09-29 W. L. Gore & Associates, Inc. Multiple inflation endovascular medical device
EP4364696A3 (de) 2017-09-27 2024-07-03 Edwards Lifesciences Corporation Klappenprothese mit expandierbarem rahmen sowie zugehörige systeme und verfahren
CN111163728B (zh) 2017-09-27 2022-04-29 W.L.戈尔及同仁股份有限公司 具有机械联接的瓣叶的假体瓣膜
US11173023B2 (en) 2017-10-16 2021-11-16 W. L. Gore & Associates, Inc. Medical devices and anchors therefor
AU2018362079B2 (en) 2017-10-31 2021-09-16 Edwards Lifesciences Corporation Medical valve and leaflet promoting tissue ingrowth
CN112040839A (zh) 2018-02-09 2020-12-04 W.L.戈尔及同仁股份有限公司 可植入进入室及相关联的使用方法
US11212916B2 (en) 2018-05-08 2021-12-28 W. L. Gore & Associates, Inc. Flexible printed circuits for dermal applications
CN112106452A (zh) 2018-05-08 2020-12-18 W.L.戈尔及同仁股份有限公司 可拉伸和不可拉伸基材上的柔性且耐久性印刷电路
US11412609B2 (en) 2018-05-08 2022-08-09 W. L. Gore & Associates, Inc. Flexible and stretchable printed circuits on stretchable substrates
CN108819279B (zh) * 2018-06-04 2021-06-29 四川大学 一种高孔隙率聚丙烯微孔膜及其制备方法
CN112584877A (zh) 2018-06-14 2021-03-30 W.L.戈尔及同仁股份有限公司 用于无血管环境和角膜植入物的上皮化微孔生物材料
CN112770697B (zh) 2018-09-26 2024-05-14 W.L.戈尔及同仁股份有限公司 具有可控细胞床厚度的细胞封装设备
WO2020072072A1 (en) 2018-10-05 2020-04-09 W.L. Gore & Associates, Inc. Structured dense fluoropolymer films and methods of making same
EP3877072A1 (de) 2018-11-05 2021-09-15 W.L. Gore & Associates Inc. Spiralförmig gewickelte proteintrennungsvorrichtung
CN109608794B (zh) * 2018-12-03 2020-07-17 南京玻璃纤维研究设计院有限公司 Ptfe微孔膜及其制备方法以及复合质子交换膜
JP2022511842A (ja) * 2018-12-17 2022-02-01 ドナルドソン カンパニー，インコーポレイティド 多孔性ｐｔｆｅメンブラン
US20220124987A1 (en) 2019-02-08 2022-04-28 W. L. Gore & Associates, Inc. Light diffusing reflective curtain for agricultural environment
US11497601B2 (en) 2019-03-01 2022-11-15 W. L. Gore & Associates, Inc. Telescoping prosthetic valve with retention element
AU2020284245B2 (en) 2019-05-31 2023-10-05 Viacyte, Inc. A biocompatible membrane composite
AU2020283056B2 (en) 2019-05-31 2023-06-08 Viacyte, Inc. A biocompatible membrane composite
CN114206480B (zh) 2019-05-31 2024-06-04 W.L.戈尔及同仁股份有限公司 生物相容性膜复合材料
US20220233299A1 (en) 2019-05-31 2022-07-28 W. L. Gore & Associates, Inc. Cell encapsulation devices with controlled oxygen diffusion distances
US20220234008A1 (en) * 2019-06-13 2022-07-28 W. L. Gore & Associates, Inc. Highly oriented expanded polytetrafluoroethylene with superior stiffness
US20230081107A1 (en) * 2019-06-13 2023-03-16 W. L. Gore & Associates, Inc. Lightweight expanded polytetrafluoroethylene membranes having high instrinsic strength and optical transparency
KR20220081371A (ko) 2019-10-10 2022-06-15 더블유.엘. 고어 앤드 어소시에이트스, 인코포레이티드 세포 캡슐화 디바이스
CN118304765A (zh) 2019-12-13 2024-07-09 W.L.戈尔及同仁股份有限公司 具有宏观纹理化表面的多孔聚四氟乙烯膜及其制备方法
US11050144B1 (en) 2020-05-08 2021-06-29 W. L. Gore & Associates, Inc. Assembly with at least one antenna and a thermal insulation component
EP4164547A1 (de) 2020-06-10 2023-04-19 W.L. Gore & Associates, Inc. Mehrzweigige intraluminale vorrichtungen und verfahren zur herstellung und verwendung davon
EP4204131A1 (de) 2020-08-27 2023-07-05 W. L. Gore & Associates, Inc. Verbundmembrane aus fluorpolymeren mit unterschiedlichen oberflächenenergien
WO2022056332A1 (en) 2020-09-11 2022-03-17 W. L. Gore & Associates, Inc. Affinity chromatography devices containing a heat treated fibrillated polymer membrane and manifolds containing the same
US20220184991A1 (en) * 2020-12-16 2022-06-16 Spectra Systems Corporation Porous polymer substrates and coatings for banknotes and other security articles
EP4287900A1 (de) 2021-02-04 2023-12-13 W. L. Gore & Associates GmbH Kleidungsstücke mit elektronischen paneelen
WO2023091369A1 (en) 2021-11-19 2023-05-25 W. L. Gore & Associates, Inc. Poly(ionic liquid)s composite for absorption and separation
EP4218981A1 (de) 2022-02-01 2023-08-02 W. L. Gore & Associates, Inc. Affinitäts-chromatographievorrichtungen mit fibrillierter polymermembran zur trennung von mrna und viralen vektoren aus einer wässrigen mischung
EP4218980A1 (de) 2022-02-01 2023-08-02 W.L. Gore & Associates Inc. Affinitäts-chromatografievorrichtungen, die eine wärmebehandelte fibrillierte polymermembran zur trennung von mrna und viralen vektoren aus einer wässrigen mischung enthalten
WO2023154249A1 (en) 2022-02-11 2023-08-17 W. L. Gore & Associates, Inc. Structurally reinforced ferroelectric articles of manufacture and methods of making and using the same
WO2024073711A1 (en) 2022-09-30 2024-04-04 W.L. Gore & Associates, Inc. Implantable membrane construct and encapsulaton devices incorporating the same

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4645602A (en) * 1981-12-18 1987-02-24 Barnes Jr Robert G Process for producing reinforced microporous membrane
US4902423A (en) * 1989-02-02 1990-02-20 W. L. Gore & Associates, Inc. Highly air permeable expanded polytetrafluoroethylene membranes and process for making them
CA2074349C (en) * 1991-07-23 2004-04-20 Shinji Tamaru Polytetrafluoroethylene porous film and preparation and use thereof
JPH07196831A (ja) * 1993-12-28 1995-08-01 Japan Gore Tex Inc ポリテトラフルオロエチレン多孔膜とその製造方法

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WO1996028501A1 (en) 1996-09-19
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US5476589A (en) 1995-12-19
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