FR2324781B1 - - Google Patents

Info

Publication number
FR2324781B1
FR2324781B1 FR7529676A FR7529676A FR2324781B1 FR 2324781 B1 FR2324781 B1 FR 2324781B1 FR 7529676 A FR7529676 A FR 7529676A FR 7529676 A FR7529676 A FR 7529676A FR 2324781 B1 FR2324781 B1 FR 2324781B1
Authority
FR
France
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
Application number
FR7529676A
Other languages
French (fr)
Other versions
FR2324781A1 (fr
Inventor
G Martin
I Cockshott
K Mcaloon
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.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries Ltd
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 Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Publication of FR2324781A1 publication Critical patent/FR2324781A1/fr
Application granted granted Critical
Publication of FR2324781B1 publication Critical patent/FR2324781B1/fr
Granted legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F6/00—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
    • D01F6/44—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from mixtures of polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds as major constituent with other polymers or low-molecular-weight compounds
    • D01F6/50—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from mixtures of polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds as major constituent with other polymers or low-molecular-weight compounds of polyalcohols, polyacetals or polyketals
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D5/00—Formation of filaments, threads, or the like
    • D01D5/0007—Electro-spinning
    • D01D5/0015—Electro-spinning characterised by the initial state of the material
    • D01D5/003—Electro-spinning characterised by the initial state of the material the material being a polymer solution or dispersion
    • D01D5/0038—Electro-spinning characterised by the initial state of the material the material being a polymer solution or dispersion the fibre formed by solvent evaporation, i.e. dry electro-spinning
    • 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
    • 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
    • D04H1/4291—Olefin series
    • 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
    • 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
    • D04H1/54—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 by welding together the fibres, e.g. by partially melting or dissolving
    • D04H1/56—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 by welding together the fibres, e.g. by partially melting or dissolving in association with fibre formation, e.g. immediately following extrusion of staple fibres
    • 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
    • D04H1/70—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres characterised by the method of forming fleeces or layers, e.g. reorientation of fibres
    • D04H1/72—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres characterised by the method of forming fleeces or layers, e.g. reorientation of fibres the fibres being randomly arranged
    • D04H1/728—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres characterised by the method of forming fleeces or layers, e.g. reorientation of fibres the fibres being randomly arranged by electro-spinning
    • 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
    • D04H3/00—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length
    • D04H3/02—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of forming fleeces or layers, e.g. reorientation of yarns or filaments
    • 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
    • D04H3/00—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length
    • D04H3/02—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of forming fleeces or layers, e.g. reorientation of yarns or filaments
    • D04H3/07—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of forming fleeces or layers, e.g. reorientation of yarns or filaments otherwise than in a plane, e.g. in a tubular way
    • 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
    • D04H3/00—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length
    • D04H3/08—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of strengthening or consolidating
    • D04H3/16—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of strengthening or consolidating with bonds between thermoplastic filaments produced in association with filament formation, e.g. immediately following extrusion
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S264/00—Plastic and nonmetallic article shaping or treating: processes
    • Y10S264/75—Processes of uniting two or more fibers
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Nonwoven Fabrics (AREA)
  • Artificial Filaments (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
  • Cell Separators (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
FR7529676A 1974-09-26 1975-09-26 Procede de preparation de feuilles poreuses Granted FR2324781A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB41873/74A GB1522605A (en) 1974-09-26 1974-09-26 Preparation of fibrous sheet product

Publications (2)

Publication Number Publication Date
FR2324781A1 FR2324781A1 (fr) 1977-04-15
FR2324781B1 true FR2324781B1 (cg-RX-API-DMAC7.html) 1979-08-03

Family

ID=10421758

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7529676A Granted FR2324781A1 (fr) 1974-09-26 1975-09-26 Procede de preparation de feuilles poreuses

Country Status (16)

Country Link
US (1) US4127706A (cg-RX-API-DMAC7.html)
JP (1) JPS5912781B2 (cg-RX-API-DMAC7.html)
AR (1) AR206236A1 (cg-RX-API-DMAC7.html)
AT (1) AT349600B (cg-RX-API-DMAC7.html)
BE (1) BE833912A (cg-RX-API-DMAC7.html)
CA (1) CA1065112A (cg-RX-API-DMAC7.html)
CH (1) CH576533A5 (cg-RX-API-DMAC7.html)
DE (1) DE2543149A1 (cg-RX-API-DMAC7.html)
ES (1) ES441318A1 (cg-RX-API-DMAC7.html)
FI (1) FI59820C (cg-RX-API-DMAC7.html)
FR (1) FR2324781A1 (cg-RX-API-DMAC7.html)
GB (1) GB1522605A (cg-RX-API-DMAC7.html)
NL (1) NL185530C (cg-RX-API-DMAC7.html)
NO (1) NO141946C (cg-RX-API-DMAC7.html)
SE (1) SE7510774L (cg-RX-API-DMAC7.html)
ZA (1) ZA756118B (cg-RX-API-DMAC7.html)

Families Citing this family (130)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6436135B1 (en) 1974-10-24 2002-08-20 David Goldfarb Prosthetic vascular graft
DE2618623C2 (de) * 1976-04-28 1982-12-09 Fa. Carl Freudenberg, 6940 Weinheim Mikroporöser Separator
EP0005035B1 (en) * 1978-04-19 1981-09-23 Imperial Chemical Industries Plc A method of preparing a tubular product by electrostatic spinning
DE2965756D1 (en) * 1978-11-20 1983-07-28 Ici Plc A process for setting a product comprising electrostatically spun fibres, and products prepared according to this process
DE2938123A1 (de) * 1979-09-20 1981-04-09 Siemens AG, 1000 Berlin und 8000 München Diaphragmen fuer elektrochemische zellen und deren herstellung
FR2485041A1 (fr) * 1980-03-27 1981-12-24 Solvay Diaphragme permeable en matiere polymerique organique pour cellule d'electrolyse de solutions aqueuses d'halogenure de metal alcalin
NO148267C (no) * 1981-06-16 1983-09-07 Norsk Hydro As Diafragma for vannelektrolyse
US5720832A (en) 1981-11-24 1998-02-24 Kimberly-Clark Ltd. Method of making a meltblown nonwoven web containing absorbent particles
US5192473A (en) * 1984-09-17 1993-03-09 Eltech Systems Corporation Method of making non-organic/polymer fiber composite
GB2189738B (en) * 1986-03-24 1989-11-15 Ethicon Inc Apparatus for producing fibrous structures electrostatically
JPS62263361A (ja) * 1986-05-09 1987-11-16 東レ株式会社 不織布の製造方法
US4987024A (en) * 1986-09-11 1991-01-22 International Paper Company Battery separator fabric and related method of manufacture
US5075990A (en) * 1986-09-11 1991-12-31 International Paper Company Battery separator fabric method for manufacturing
US5024789A (en) * 1988-10-13 1991-06-18 Ethicon, Inc. Method and apparatus for manufacturing electrostatically spun structure
WO1990011398A1 (fr) * 1989-03-23 1990-10-04 Showa Industry Company Limited Article fritte et production de cet article
JP2617817B2 (ja) * 1989-03-23 1997-06-04 東レ・ファインケミカル株式会社 燒結体シート及びその製造方法
US5866217A (en) * 1991-11-04 1999-02-02 Possis Medical, Inc. Silicone composite vascular graft
EP0545068A3 (en) * 1991-11-08 1993-12-22 Du Pont Wetting of diaphragms
DE4233412C1 (de) * 1992-10-05 1994-02-17 Freudenberg Carl Fa Hydrophiliertes Separatorenmaterial aus Faservliesstoff für elektrochemische Energiespeicher und Verfahren zu seiner Herstellung
US5912077A (en) * 1994-10-04 1999-06-15 Daikin Industries, Ltd. Cotton-like mixed materials, non-woven fabrics obtained therefrom and process for production thereof
IL119809A (en) * 1996-12-11 2001-06-14 Nicast Ltd A device for the production of a complex material for filtration and a method for its application
ATE340887T1 (de) * 1996-12-11 2006-10-15 Nicast Ltd Kompositfiltermaterialien
US6666969B1 (en) * 1998-10-01 2003-12-23 Tonen Chemical Corporation Microporous polyolefin film and process for producing the same
JP3218291B2 (ja) * 1998-12-14 2001-10-15 住友電気工業株式会社 電池用隔膜
US6440334B2 (en) 1999-06-11 2002-08-27 3M Innovative Properties Company Method of making a retroreflective article
JP4539896B2 (ja) * 1999-09-17 2010-09-08 独立行政法人産業技術総合研究所 プロトン伝導性膜、その製造方法及びそれを用いた燃料電池
KR100349911B1 (ko) * 1999-12-27 2002-08-22 삼성에스디아이 주식회사 각형 밀폐전지 및 그 제조방법
EP1278618A4 (en) * 2000-02-18 2005-07-20 Charge Injection Technologies METHOD AND DEVICE FOR PRODUCING FIBERS
JP2003533862A (ja) * 2000-05-19 2003-11-11 コリア インスティテュート オブ サイエンス アンド テクノロジー 超極細繊維状の多孔性高分子セパレータフィルムを含むリチウム二次電池及びその製造方法
WO2001089020A1 (en) * 2000-05-19 2001-11-22 Korea Institute Of Science And Technology A hybrid polymer electrolyte, a lithium secondary battery comprising the hybrid polymer electrolyte and their fabrication methods
DE10053263A1 (de) * 2000-10-26 2002-05-08 Creavis Tech & Innovation Gmbh Orientierte Meso- und Nanoröhrenvliese
DE10106913C5 (de) * 2001-02-15 2009-10-29 Mann+Hummel Innenraumfilter Gmbh & Co. Kg Verfahren zum elektrostatischen Spinnen von Polymeren zum Erhalt von Nano- und/oder Mikrofasern
US6763875B2 (en) 2002-02-06 2004-07-20 Andersen Corporation Reduced visibility insect screen
US7390452B2 (en) * 2002-03-08 2008-06-24 Board Of Regents, The University Of Texas System Electrospinning of polymer and mesoporous composite fibers
DE10213449A1 (de) * 2002-03-26 2003-10-23 Freudenberg Carl Kg Hydrophiliertes Separatormaterial
US7794833B2 (en) * 2002-06-21 2010-09-14 Board Of Regents, The University Of Texas System Electrospun mesoporous molecular sieve fibers
CA2499065C (en) * 2002-09-17 2011-05-17 E. I. Du Pont De Nemours And Company Extremely high liquid barrier fabrics
KR100569186B1 (ko) * 2002-11-15 2006-04-10 한국과학기술연구원 복합 고분자 전해질, 이를 이용한 리튬이차전지 및 그들의제조방법
JP2006524739A (ja) * 2003-03-07 2006-11-02 フィリップ・モーリス・プロダクツ・ソシエテ・アノニム ポリマー配合物を静電加工する装置及び方法
US20060223696A1 (en) * 2003-04-11 2006-10-05 Takanori Miyoshi Catalyst-supporting fiber structure and method for producing same
CN100478074C (zh) * 2003-04-11 2009-04-15 帝人株式会社 担载催化剂的纤维结构体及其制备方法
US7537807B2 (en) 2003-09-26 2009-05-26 Cornell University Scanned source oriented nanofiber formation
US7696252B2 (en) * 2003-11-05 2010-04-13 Australian National University Process for the production of emulsions and dispersions
WO2005057700A1 (en) * 2003-12-10 2005-06-23 Sungkyunkwan University Porous and continuous composite membrane and method of preparing the same
US7762801B2 (en) * 2004-04-08 2010-07-27 Research Triangle Institute Electrospray/electrospinning apparatus and method
US7297305B2 (en) * 2004-04-08 2007-11-20 Research Triangle Institute Electrospinning in a controlled gaseous environment
US7134857B2 (en) * 2004-04-08 2006-11-14 Research Triangle Institute Electrospinning of fibers using a rotatable spray head
US7592277B2 (en) * 2005-05-17 2009-09-22 Research Triangle Institute Nanofiber mats and production methods thereof
WO2005123995A1 (en) * 2004-06-17 2005-12-29 Korea Research Institute Of Chemical Technology Filament bundle type nano fiber and manufacturing method thereof
US20060012084A1 (en) * 2004-07-13 2006-01-19 Armantrout Jack E Electroblowing web formation process
US7887311B2 (en) * 2004-09-09 2011-02-15 The Research Foundation Of State University Of New York Apparatus and method for electro-blowing or blowing-assisted electro-spinning technology
US7591883B2 (en) * 2004-09-27 2009-09-22 Cornell Research Foundation, Inc. Microfiber supported nanofiber membrane
JP4551742B2 (ja) * 2004-11-16 2010-09-29 グンゼ株式会社 フッ素不織布の製造方法及びフッ素不織布
US20060135020A1 (en) * 2004-12-17 2006-06-22 Weinberg Mark G Flash spun web containing sub-micron filaments and process for forming same
JP4791049B2 (ja) * 2005-02-16 2011-10-12 ニチアス株式会社 エアフィルタ用シート及びその製造方法並びにエアフィルタ
US20070001346A1 (en) * 2005-06-30 2007-01-04 Murty Vyakarnam Active embolization device
US20110111201A1 (en) * 2006-01-20 2011-05-12 Reneker Darrell H Method of making coiled and buckled electrospun fiber structures and uses for same
US20080120783A1 (en) * 2006-08-17 2008-05-29 Warren Francis Knoff Nanofiber allergen barrier fabric
WO2008022993A2 (de) * 2006-08-21 2008-02-28 Basf Se Verfahren zur herstellung von nano- und mesofasern durch elektrospinnen von kolloidalen dispersionen
US20080070463A1 (en) * 2006-09-20 2008-03-20 Pankaj Arora Nanowebs
US20080108263A1 (en) * 2006-11-03 2008-05-08 Conley Jill A Breathable waterproof fabrics with a dyed and welded microporous layer
US20110092122A1 (en) * 2006-11-03 2011-04-21 Conley Jill A Wind resistant and water vapor permeable garments
US20080104738A1 (en) * 2006-11-03 2008-05-08 Conley Jill A Liquid water resistant and water vapor permeable garments
US8361180B2 (en) * 2006-11-27 2013-01-29 E I Du Pont De Nemours And Company Durable nanoweb scrim laminates
US8308834B2 (en) 2007-03-05 2012-11-13 Bha Group, Inc. Composite filter media
US7927540B2 (en) 2007-03-05 2011-04-19 Bha Group, Inc. Method of manufacturing a composite filter media
US8038013B2 (en) * 2007-03-06 2011-10-18 E.I. Du Pont De Nemours And Company Liquid filtration media
US8765255B2 (en) * 2007-03-06 2014-07-01 E I Du Pont De Nemours And Company Breathable waterproof garment
US7993523B2 (en) * 2007-03-06 2011-08-09 E. I. Du Pont De Nemours And Company Liquid filtration media
US20080220676A1 (en) * 2007-03-08 2008-09-11 Robert Anthony Marin Liquid water resistant and water vapor permeable garments
JP2008243420A (ja) * 2007-03-26 2008-10-09 Asahi Glass Co Ltd フッ素系不織布の製造方法、フッ素系不織布、固体高分子形燃料電池用固体高分子電解質膜および膜電極接合体
US8343250B2 (en) * 2007-05-02 2013-01-01 E I Du Pont De Nemours And Company Bag house filters and media
US20080274658A1 (en) * 2007-05-02 2008-11-06 Simmonds Glen E Needlepunched nanoweb structures
US8679216B2 (en) * 2007-06-07 2014-03-25 E I Du Pont De Nemours And Company Process for forming a laminate of a nanoweb and a substrate and filters using the laminate
US20090187197A1 (en) * 2007-08-03 2009-07-23 Roeber Peter J Knit PTFE Articles and Mesh
US8679217B2 (en) * 2007-09-07 2014-03-25 E I Du Pont De Nemours And Company Pleated nanoweb structures
CZ2007729A3 (cs) * 2007-10-18 2009-04-29 Elmarco S. R. O. Zarízení pro výrobu vrstvy nanovláken elektrostatickým zvláknováním polymerních matric a sberná elektroda pro takové zarízení
EP2205109B1 (en) * 2007-11-09 2011-12-21 E. I. du Pont de Nemours and Company Contamination control garments
EP2212006B1 (en) * 2007-11-09 2016-01-27 Cummins Filtration IP, Inc. Thermally stabilized bag house filters and media
US8241729B2 (en) 2007-11-13 2012-08-14 E.I. Du Pont De Nemours And Company Breathable garment having a fluid drainage layer
CN101946033B (zh) * 2007-12-28 2012-11-28 3M创新有限公司 复合非织造纤维料片及其制备和使用方法
CN101952210B (zh) * 2007-12-31 2013-05-29 3M创新有限公司 流体过滤制品及其制造和使用方法
BRPI0821677A2 (pt) * 2007-12-31 2015-06-16 3M Innovative Properties Co Mantas fibrosas não-tecidas compósitas que têm fase particulada contínua e métodos de preparo e uso das mesmas
WO2009088564A1 (en) * 2008-01-08 2009-07-16 E. I. Du Pont De Nemours And Company Liquid water resistant and water vapor permeable garments comprising hydrophobic treated nonwoven made from nanofibers
KR20100120650A (ko) * 2008-01-18 2010-11-16 엠엠아이-아이피씨오, 엘엘씨 복합 직물
US8282712B2 (en) 2008-04-07 2012-10-09 E I Du Pont De Nemours And Company Air filtration medium with improved dust loading capacity and improved resistance to high humidity environment
US7998885B2 (en) * 2008-06-30 2011-08-16 E. I. Du Pont De Nemours And Company Fine-fiber nonwoven-supported coating structure
US20100059906A1 (en) * 2008-09-05 2010-03-11 E. I. Du Pont De Nemours And Company High throughput electroblowing process
US8470236B2 (en) * 2008-11-25 2013-06-25 E I Du Pont De Nemours And Company Process of making a non-woven web
JP5875180B2 (ja) * 2008-12-05 2016-03-02 イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニーＥ．Ｉ．Ｄｕ Ｐｏｎｔ Ｄｅ Ｎｅｍｏｕｒｓ Ａｎｄ Ｃｏｍｐａｎｙ ナノウェブ層を有する改良型濾材
WO2010077718A2 (en) 2008-12-09 2010-07-08 E. I. Du Pont De Nemours And Company Filters for selective removal of large particles from particle slurries
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
SG10201605780QA (en) 2009-03-19 2016-09-29 Emd Millipore Corp Removal of microorganisms from fluid samples using nanofiber filtration media
EP2419203B1 (en) 2009-04-13 2020-08-12 Entegris, Inc. Porous composite membrane
US20120145632A1 (en) 2009-07-15 2012-06-14 Konraad Albert Louise Hector Dullaert Electrospinning of polyamide nanofibers
EP2461766A4 (en) 2009-08-07 2013-09-18 Zeus Ind Products Inc PROSTHETIC DEVICE COMPRISING AN ELECTROSTATIC-FILTERED FIBROUS LAYER AND METHOD OF MANUFACTURING THE SAME
US20110033673A1 (en) 2009-08-10 2011-02-10 E.I. Du Pont De Nemours And Company Durable nonwoven allergen barrier laminates
US20110033686A1 (en) 2009-08-10 2011-02-10 E. I. Du Pont De Nemours And Company Durable high performance adhesive-bonded allergen barrier laminates and process for making same
US8636833B2 (en) 2009-09-16 2014-01-28 E I Du Pont De Nemours And Company Air filtration medium with improved dust loading capacity and improved resistance to high humidity environment
US20110252970A1 (en) 2009-11-19 2011-10-20 E. I. Du Pont De Nemours And Company Filtration Media for High Humidity Environments
JP2013534462A (ja) 2010-06-03 2013-09-05 ディーエスエム アイピー アセッツ ビー．ブイ． 血液濾過に適した膜
DK2399451T3 (da) * 2010-06-25 2013-07-29 L C Maan Engineering B V Kombination af et bæger, et hylster og et substrat
ES2774949T3 (es) 2010-08-10 2020-07-23 Emd Millipore Corp Método para la eliminación de retrovirus
JP2013520584A (ja) 2010-10-14 2013-06-06 ゼウス インダストリアル プロダクツ インコーポレイテッド 抗菌基質
EP3928807A1 (en) 2011-01-28 2021-12-29 Merit Medical Systems, Inc. Electrospun ptfe coated stent and method of use
CN103459006B (zh) 2011-04-01 2016-01-06 Emd密理博公司 含有纳米纤维的复合材料结构
DE102011109767A1 (de) 2011-08-09 2013-02-14 Mann + Hummel Gmbh Verfahren zur Herstellung von Polyamid-Nanofasern mittels Elektrospinnen, Polyamid-Nanofasern, ein Filtermedium mit Polyamid-Nanofasern sowie ein Filterelement mit ei-nem solchen Filtermedium
JP5489084B2 (ja) * 2011-08-12 2014-05-14 Ｊｎｃ株式会社 混繊長繊維不織布
MX359078B (es) 2012-01-05 2018-09-13 Bha Altair Llc Medio a prueba de agua y repelente de sal, y filtro.
WO2013109528A1 (en) 2012-01-16 2013-07-25 Merit Medical Systems, Inc. Rotational spun material covered medical appliances and methods of manufacture
US10507268B2 (en) 2012-09-19 2019-12-17 Merit Medical Systems, Inc. Electrospun material covered medical appliances and methods of manufacture
US9198999B2 (en) 2012-09-21 2015-12-01 Merit Medical Systems, Inc. Drug-eluting rotational spun coatings and methods of use
CN102965848B (zh) * 2012-11-15 2016-06-22 广州市香港科大霍英东研究院 一种纳米多孔陶瓷膜及其制备方法
US20140190137A1 (en) * 2013-01-10 2014-07-10 Tdc Filter Manufacturing, Inc. Media and Filter for Coastal and High Humidity Areas
EP2971320B1 (en) * 2013-03-13 2021-09-29 Merit Medical Systems, Inc. Serially deposited fiber materials and associated devices and methods
WO2014159399A1 (en) 2013-03-13 2014-10-02 Merit Medical Systems, Inc. Methods, systems, and apparatuses for manufacturing rotational spun appliances
KR20150129737A (ko) 2013-03-14 2015-11-20 이 아이 듀폰 디 네모아 앤드 캄파니 액체 스트림으로부터 입자를 제거하기 위한 교차-유동 필터 멤브레인을 이용하기 위한 방법
JP6471097B2 (ja) 2013-12-03 2019-02-13 株式会社バルカー 電気化学素子用複合膜
KR20150101039A (ko) * 2014-02-25 2015-09-03 코오롱패션머티리얼 (주) 다공성 지지체, 이의 제조방법, 및 이를 포함하는 강화막
WO2015200239A1 (en) 2014-06-26 2015-12-30 Emd Millipore Corporation Filter structure with enhanced dirt holding capacity
KR20170028351A (ko) 2014-07-07 2017-03-13 이 아이 듀폰 디 네모아 앤드 캄파니 나노섬유 시트 상에 캐스팅된 막을 포함하는 복합 여과막
ES2989899T3 (es) 2015-02-26 2024-11-28 Merit Medical Systems Inc Aparatos médicos en capas
WO2016167871A1 (en) 2015-04-17 2016-10-20 Emd Millipore Corporation Method of purifying a biological materia of interest in a sample using nanofiber ultrafiltration membranes operated in tangential flow filtration mode
EP3655142A1 (en) 2017-07-21 2020-05-27 Merck Millipore Ltd Non-woven fiber membranes
BR112021020488A2 (pt) 2019-05-01 2022-02-15 Ascend Performance Mat Operations Llc Meio filtrante compreendendo camada de nanofibra de poliamida
JP7527620B2 (ja) * 2020-05-18 2024-08-05 名古屋合成株式会社 フッ素樹脂含有シートおよびその製造方法
EP4297813A4 (en) 2021-02-26 2025-01-15 Merit Medical Systems, Inc. FIBER CONSTRUCTS WITH PARTICLES OF THERAPEUTIC MATERIAL
CN114575000B (zh) * 2022-02-25 2023-03-24 楚能新能源股份有限公司 一种pvdf作为碳源的多孔导电纤维及其制备方法和应用
JP2023143118A (ja) * 2022-03-25 2023-10-06 株式会社バルカー フッ素ゴムシートの製造方法

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2336743A (en) * 1941-10-13 1943-12-14 Fred W Manning Method and apparatus for spinning unwoven fabrics
US2336745A (en) * 1941-12-20 1943-12-14 Fred W Manning Method and apparatus for making unwoven and composite fabrics
US2718452A (en) * 1950-06-30 1955-09-20 Du Pont Polytetrafluoroethylene organosols and the formation of shaped articles therefrom
US2867495A (en) * 1953-05-11 1959-01-06 Gen Electric Process for producing chlorotrifluoroethylene fibers
NL193390A (cg-RX-API-DMAC7.html) * 1953-12-24
US2988469A (en) * 1959-12-22 1961-06-13 American Viscose Corp Method for the production of reticulated webs
US3227664A (en) * 1961-12-07 1966-01-04 Du Pont Ultramicrocellular structures of crystalline organic polymer
GB1346231A (en) * 1970-06-29 1974-02-06 Bayer Ag Filter made of electrostatically spun fibres
JPS497095B1 (cg-RX-API-DMAC7.html) * 1970-09-25 1974-02-18
US3725518A (en) * 1970-09-29 1973-04-03 Conwed Corp Method for producing a tubular net product
US3994258A (en) * 1973-06-01 1976-11-30 Bayer Aktiengesellschaft Apparatus for the production of filters by electrostatic fiber spinning
US3875270A (en) * 1973-06-25 1975-04-01 Ethyl Corp Process of preparing battery separators
US3933557A (en) * 1973-08-31 1976-01-20 Pall Corporation Continuous production of nonwoven webs from thermoplastic fibers and products
GB1527592A (en) * 1974-08-05 1978-10-04 Ici Ltd Wound dressing

Also Published As

Publication number Publication date
NL185530C (nl) 1990-05-01
NO141946B (no) 1980-02-25
BE833912A (fr) 1976-03-26
FI752692A7 (cg-RX-API-DMAC7.html) 1976-03-27
FR2324781A1 (fr) 1977-04-15
AR206236A1 (es) 1976-07-07
NL185530B (nl) 1989-12-01
ES441318A1 (es) 1977-03-16
CA1065112A (en) 1979-10-30
ATA739875A (de) 1978-09-15
AT349600B (de) 1979-04-10
NL7511292A (nl) 1976-03-30
FI59820C (fi) 1981-10-12
NO141946C (no) 1980-06-04
GB1522605A (en) 1978-08-23
JPS5912781B2 (ja) 1984-03-26
US4127706A (en) 1978-11-28
DE2543149A1 (de) 1976-04-15
NO753272L (cg-RX-API-DMAC7.html) 1976-03-29
SE7510774L (sv) 1976-03-29
JPS5160773A (cg-RX-API-DMAC7.html) 1976-05-26
CH576533A5 (cg-RX-API-DMAC7.html) 1976-06-15
FI59820B (fi) 1981-06-30
ZA756118B (en) 1976-10-27

Similar Documents

Publication Publication Date Title
FR2324781B1 (cg-RX-API-DMAC7.html)
FI753679A7 (cg-RX-API-DMAC7.html)
AU495883B2 (cg-RX-API-DMAC7.html)
AU7459574A (cg-RX-API-DMAC7.html)
AU495844B2 (cg-RX-API-DMAC7.html)
AU485022B2 (cg-RX-API-DMAC7.html)
AU7099174A (cg-RX-API-DMAC7.html)
AU7253574A (cg-RX-API-DMAC7.html)
CS174435B1 (cg-RX-API-DMAC7.html)
CS169615B1 (cg-RX-API-DMAC7.html)
CS169459B1 (cg-RX-API-DMAC7.html)
BG19917A1 (cg-RX-API-DMAC7.html)
BG19727A1 (cg-RX-API-DMAC7.html)
CH584859A5 (cg-RX-API-DMAC7.html)
AU479969A (cg-RX-API-DMAC7.html)
BG19999A1 (cg-RX-API-DMAC7.html)
BG19987A1 (cg-RX-API-DMAC7.html)
BG19967A1 (cg-RX-API-DMAC7.html)
BG19946A1 (cg-RX-API-DMAC7.html)
BG19720A1 (cg-RX-API-DMAC7.html)
CH608526A5 (cg-RX-API-DMAC7.html)
BG19908A1 (cg-RX-API-DMAC7.html)
BG19866A1 (cg-RX-API-DMAC7.html)
BG19828A1 (cg-RX-API-DMAC7.html)
BG19770A1 (cg-RX-API-DMAC7.html)

Legal Events

Date Code Title Description
ST Notification of lapse