CN101678284B - 多孔复合制品 - Google Patents

多孔复合制品 Download PDF

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Publication number
CN101678284B
CN101678284B CN2008800175719A CN200880017571A CN101678284B CN 101678284 B CN101678284 B CN 101678284B CN 2008800175719 A CN2008800175719 A CN 2008800175719A CN 200880017571 A CN200880017571 A CN 200880017571A CN 101678284 B CN101678284 B CN 101678284B
Authority
CN
China
Prior art keywords
composite porous
ventilation
atresia
surface layer
liquid
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 - Fee Related
Application number
CN2008800175719A
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English (en)
Chinese (zh)
Other versions
CN101678284A (zh
Inventor
J·E·班奇诺
J·L·迪梅奥
A·R·赫布森
K·梅恩德尔
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
Gore Enterprise Holdings 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 Gore Enterprise Holdings Inc filed Critical Gore Enterprise Holdings Inc
Publication of CN101678284A publication Critical patent/CN101678284A/zh
Application granted granted Critical
Publication of CN101678284B publication Critical patent/CN101678284B/zh
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/54—Particle separators, e.g. dust precipitators, using ultra-fine filter sheets or diaphragms
    • 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—Polytetrafluoroethylene
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/30—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/18—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by features of a layer of foamed material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2279/00—Filters adapted for separating dispersed particles from gases or vapours specially modified for specific uses
    • B01D2279/35—Filters adapted for separating dispersed particles from gases or vapours specially modified for specific uses for venting arrangements

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Laminated Bodies (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
CN2008800175719A 2007-04-23 2008-04-22 多孔复合制品 Expired - Fee Related CN101678284B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US11/738,761 US7927405B2 (en) 2007-04-23 2007-04-23 Porous composite article
US11/738,761 2007-04-23
PCT/US2008/005182 WO2008133875A1 (en) 2007-04-23 2008-04-22 Porous composite article

Publications (2)

Publication Number Publication Date
CN101678284A CN101678284A (zh) 2010-03-24
CN101678284B true CN101678284B (zh) 2013-02-27

Family

ID=39493744

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2008800175719A Expired - Fee Related CN101678284B (zh) 2007-04-23 2008-04-22 多孔复合制品

Country Status (8)

Country Link
US (1) US7927405B2 (https=)
EP (1) EP2152395B1 (https=)
JP (1) JP5513371B2 (https=)
KR (1) KR101197358B1 (https=)
CN (1) CN101678284B (https=)
AU (1) AU2008244584B2 (https=)
CA (1) CA2684740C (https=)
WO (1) WO2008133875A1 (https=)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
US9180279B2 (en) 2006-08-07 2015-11-10 W. L. Gore & Associates, Inc. Inflatable imbibed polymer devices
US8460240B2 (en) 2006-08-07 2013-06-11 W. L. Gore & Associates, Inc. Inflatable toroidal-shaped balloons
EP2134444B1 (en) 2007-02-26 2018-06-20 Donaldson Company, Inc. Air filter cartridge
DE102008016158A1 (de) * 2008-03-28 2009-10-01 Forschungszentrum Jülich GmbH Sauerstoff durchlässige Membran sowie Verfahren zu dessen Herstellung
US20090252926A1 (en) * 2008-04-03 2009-10-08 Boston Scientific Scimed, Inc. Thin-walled calendered ptfe
US20090319034A1 (en) * 2008-06-19 2009-12-24 Boston Scientific Scimed, Inc METHOD OF DENSIFYING ePTFE TUBE
US20100024898A1 (en) * 2008-07-29 2010-02-04 General Electric Company Fuel tank vent including a membrane separator
WO2011019053A1 (ja) 2009-08-12 2011-02-17 東京瓦斯株式会社 貯留物質の貯留装置および貯留物質の貯留方法
WO2011107898A1 (en) * 2010-03-05 2011-09-09 Koninklijke Philips Electronics N.V. Oxygen separation membrane
KR20180049184A (ko) * 2010-03-26 2018-05-10 쓰리엠 이노베이티브 프로퍼티즈 컴파니 텍스쳐화 필름 및 이의 제조 방법
US8808848B2 (en) 2010-09-10 2014-08-19 W. L. Gore & Associates, Inc. Porous article
CN103796824B (zh) 2011-09-20 2015-11-25 3M创新有限公司 纹理膜及制造方法
US10170097B2 (en) 2012-12-11 2019-01-01 Amogreentech Co., Ltd. Waterproof sound transmitting sheet, and method for producing same
CN104159742B (zh) * 2012-12-11 2016-03-16 阿莫绿色技术有限公司 防水传声片材及其生产方法
JP6073925B2 (ja) * 2012-12-11 2017-02-01 アモグリーンテック カンパニー リミテッド 防水通音シートおよびその製造方法
US9352249B2 (en) * 2013-07-01 2016-05-31 Colorado Lining International, Inc. Cover with gas permeable layer
CN105536556A (zh) * 2015-12-31 2016-05-04 中国科学院烟台海岸带研究所 具有疏油性质的分离膜及其应用
EP3419736A4 (en) * 2016-02-26 2019-10-23 3M Innovative Properties Company AIR CONDITIONING FILTER AND METHOD OF MANUFACTURING THEREOF
EP3403934B1 (en) 2017-05-19 2021-01-27 Goodrich Lighting Systems GmbH Drain valve, exterior aircraft light unit and power supply box
US10315814B2 (en) * 2017-08-04 2019-06-11 Canon Kabushiki Kaisha Transfer cap
EP3683819B1 (en) * 2019-01-18 2022-02-16 Tyco Electronics Componentes Electromecânicos Lda Anti-icing housing
CN111408283B (zh) * 2020-03-13 2022-08-05 山东工业陶瓷研究设计院有限公司 陶瓷纤维膜增强料浆、制备方法和陶瓷纤维膜增强方法
KR20230166070A (ko) * 2021-04-02 2023-12-06 도날드슨 컴파니, 인코포레이티드 패터닝된 다공성 재료 표면

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1306453A (zh) * 1998-07-23 2001-08-01 W·L·戈尔有限公司 通风机冷却器的保护盖

Family Cites Families (63)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3354022A (en) 1964-03-31 1967-11-21 Du Pont Water-repellant surface
US3341497A (en) 1966-01-21 1967-09-12 Minnesota Mining & Mfg Organic solvent soluble perfluorocarbon copolymers
US3962153A (en) 1970-05-21 1976-06-08 W. L. Gore & Associates, Inc. Very highly stretched polytetrafluoroethylene and process therefor
CA962021A (en) 1970-05-21 1975-02-04 Robert W. Gore Porous products and process therefor
US4096227A (en) 1973-07-03 1978-06-20 W. L. Gore & Associates, Inc. Process for producing filled porous PTFE products
US4230463A (en) * 1977-09-13 1980-10-28 Monsanto Company Multicomponent membranes for gas separations
US4754009A (en) 1981-08-20 1988-06-28 E. I. Du Pont De Nemours And Company Amorphous copolymers of perfluoro-2,2-dimethyl-1,3-dioxole
JPS5926586U (ja) * 1982-08-11 1984-02-18 日東電工株式会社 冷凍、冷却ショ−ケ−ス用通気性保温用カ−テン
JPS60172306A (ja) * 1984-02-17 1985-09-05 Daikin Ind Ltd 複合膜
DE3525235C1 (de) * 1985-07-15 1986-11-27 Gkss - Forschungszentrum Geesthacht Gmbh, 2054 Geesthacht Verfahren zur Herstellung und Erhoehung der Selektivitaet einer integralasymmetrischen Membran
US4945125A (en) 1987-01-05 1990-07-31 Tetratec Corporation Process of producing a fibrillated semi-interpenetrating polymer network of polytetrafluoroethylene and silicone elastomer and shaped products thereof
US5066683A (en) 1987-01-05 1991-11-19 Tetratec Corporation Microporous waterproof and moisture vapor permeable structures, processes of manufacture and useful articles thereof
US5157058A (en) 1987-01-05 1992-10-20 Tetratec Corporation Microporous waterproof and moisture vapor permeable structures, processes of manufacture and useful articles thereof
US5362553A (en) 1987-01-05 1994-11-08 Tetratec Corporation Microporous waterproof and moisture vapor permeable fabric
JP2559236B2 (ja) 1987-09-10 1996-12-04 ジャパンゴアテックス株式会社 シート材
US4857080A (en) * 1987-12-02 1989-08-15 Membrane Technology & Research, Inc. Ultrathin composite metal membranes
US5156780A (en) 1989-07-24 1992-10-20 Gelman Sciences Inc. process for treating a porous substrate to achieve improved water and oil repellency
EP0513392A1 (en) 1990-11-30 1992-11-19 Daicel Chemical Industries, Ltd. Flat sheet type separating film leaf
US5116650A (en) 1990-12-03 1992-05-26 W. L. Gore & Associates, Inc. Dioxole/tfe copolymer composites
EP0529084B1 (en) 1991-02-13 1997-05-28 Nihon Millipore Kogyo Kabushiki Kaisha Method of determining viable count
JP2716883B2 (ja) * 1991-07-08 1998-02-18 株式会社テック インク供給装置
US5260360A (en) 1991-10-18 1993-11-09 Minnesota Mining And Manufacturing Company Oil, water and sweat repellent microporous membrane materials
JPH05283708A (ja) 1992-04-02 1993-10-29 Mitsubishi Electric Corp 不揮発性半導体記憶装置，その製造方法および試験方法
US5271839A (en) 1992-04-14 1993-12-21 Millipore Corporation Patterned porous polymeric product and process
JP2762838B2 (ja) 1992-04-22 1998-06-04 松下電器産業株式会社 ボタン形空気電池およびボタン形空気電池用多孔性テフロン膜の製造法
EP0598424A3 (en) * 1992-11-16 1996-05-15 Novellus Systems Inc Device for removing dissolved gas from a liquid.
AU4408693A (en) 1992-12-10 1994-07-04 W.L. Gore & Associates, Inc. Composite article
US5466509A (en) 1993-01-15 1995-11-14 Impra, Inc. Textured, porous, expanded PTFE
US5539072A (en) 1993-03-26 1996-07-23 W. L. Gore & Associates, Inc. Fabric laminates
US6159565A (en) * 1993-08-18 2000-12-12 W. L. Gore & Associates, Inc. Thin-wall intraluminal graft
JP2854223B2 (ja) 1993-09-08 1999-02-03 ジャパンゴアテックス株式会社 撥油防水性通気フィルター
JP3758693B2 (ja) * 1994-09-30 2006-03-22 ジャパンゴアテックス株式会社 加湿膜及びその製法
PT729901E (pt) 1995-03-23 2000-11-30 Procter & Gamble Embalagem ou tampa com um sistema de ventilacao com sistema de drenagem
US5554414A (en) 1995-04-12 1996-09-10 Millipore Investment Holdings Limited Process for forming membrane having a hydrophobic fluoropolymer surface
AUPN239395A0 (en) 1995-04-12 1995-05-11 Memtec Limited Method of defining an electrode area
AU3437097A (en) * 1996-06-25 1998-01-14 W.L. Gore & Associates Gmbh Flexible water and oil resistant composites
US5919878A (en) 1996-09-13 1999-07-06 E. I. Du Pont De Nemours And Company Amorphous fluoropolymer containing perfluoro(ethyl vinyl ether)
US5948707A (en) * 1998-03-09 1999-09-07 Gore Enterprise Holdings, Inc. Non-slip, waterproof, water vapor permeable fabric
US6196708B1 (en) * 1998-05-14 2001-03-06 Donaldson Company, Inc. Oleophobic laminated articles, assemblies of use, and methods
JP2000071398A (ja) * 1998-08-31 2000-03-07 Nippon Valqua Ind Ltd 補強ｐｔｆｅ製多孔質膜
US6676993B2 (en) 1999-02-12 2004-01-13 Bha Technologies, Inc. Porous membrane structure and method
US6228477B1 (en) 1999-02-12 2001-05-08 Bha Technologies, Inc. Porous membrane structure and method
US6355081B1 (en) 1999-06-01 2002-03-12 Usf Filtration And Separations Group, Inc. Oleophobic filter materials for filter venting applications
US6780497B1 (en) 1999-08-05 2004-08-24 Gore Enterprise Holdings, Inc. Surface modified expanded polytetrafluoroethylene devices and methods of producing the same
WO2001019504A2 (en) 1999-09-17 2001-03-22 Millipore Corporation Three dimensional patterned porous structures
DE60028985T2 (de) 1999-09-17 2007-02-15 Millipore Corp., Bedford Gemusterte poröse strukturen
US6638610B1 (en) 2000-03-06 2003-10-28 Porex Technologies Corp. Water and oil repellent porous materials and processes for making the same
JP2001347686A (ja) * 2000-04-05 2001-12-18 Nitto Denko Corp インク容器用通気フィルタおよびこれを用いたインク容器
DE10022246A1 (de) 2000-05-08 2001-11-15 Basf Ag Beschichtungsmittel für die Herstellung schwer benetzbarer Oberflächen
US6840982B2 (en) * 2001-03-13 2005-01-11 American Moxie, Llc Storage device utilizing a differentially permeable membrane to control gaseous content
US6737489B2 (en) 2001-05-21 2004-05-18 3M Innovative Properties Company Polymers containing perfluorovinyl ethers and applications for such polymers
KR100979418B1 (ko) * 2001-12-10 2010-09-02 도레이 카부시키가이샤 분리막
ES2215150T3 (es) * 2002-01-30 2004-10-01 Sympatex Technologies Gmbh Material compuesto resistente al agua y permeable al vapor de agua.
US6746514B2 (en) * 2002-08-08 2004-06-08 Baxter International Inc. Gas venting device and a system and method for venting a gas from a liquid delivery system
US20040026245A1 (en) * 2002-08-09 2004-02-12 Vivek Agarwal High temperature oleophobic materials
US20040256311A1 (en) 2003-04-15 2004-12-23 Extrand Charles W. Ultralyophobic membrane
WO2005009730A1 (en) 2003-07-10 2005-02-03 Praxair Technology, Inc. Composite oxygen ion transport element
JP2005162824A (ja) * 2003-12-01 2005-06-23 Toyota Motor Corp 多孔質薄膜製造方法と装置
US20050124242A1 (en) 2003-12-03 2005-06-09 Jean Norvell Novel polymer films and textile laminates containing such polymer films
US20060047311A1 (en) 2004-08-26 2006-03-02 Lutz David I Expanded PTFE articles and method of making same
US7279025B2 (en) * 2004-12-21 2007-10-09 Praxair Technology, Inc. Separation and reaction method utilizing an oxygen ion transport element
EP1885476B1 (en) 2005-05-25 2015-07-08 Gore Enterprise Holdings, Inc. Multi-functional coatings on microporous substrates
US20070231542A1 (en) 2006-04-03 2007-10-04 General Electric Company Articles having low wettability and high light transmission

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1306453A (zh) * 1998-07-23 2001-08-01 W·L·戈尔有限公司 通风机冷却器的保护盖

Also Published As

Publication number Publication date
JP2010524744A (ja) 2010-07-22
CA2684740A1 (en) 2008-11-06
CA2684740C (en) 2013-06-11
JP5513371B2 (ja) 2014-06-04
US7927405B2 (en) 2011-04-19
WO2008133875A1 (en) 2008-11-06
KR20100007882A (ko) 2010-01-22
EP2152395B1 (en) 2016-06-29
CN101678284A (zh) 2010-03-24
KR101197358B1 (ko) 2012-11-06
US20080257155A1 (en) 2008-10-23
AU2008244584B2 (en) 2011-08-18
EP2152395A1 (en) 2010-02-17
AU2008244584A1 (en) 2008-11-06

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GR01 Patent grant
C41 Transfer of patent application or patent right or utility model
TR01 Transfer of patent right

Effective date of registration: 20150925

Address after: Delaware

Patentee after: W. L. Gore & Associates, Inc.

Address before: Delaware

Patentee before: Gore Enterprise Holdings, Inc.

CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20130227

Termination date: 20210422

CF01 Termination of patent right due to non-payment of annual fee