AU2008244584B2 - Porous composite article - Google Patents

Porous composite article Download PDF

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Publication number
AU2008244584B2
AU2008244584B2 AU2008244584A AU2008244584A AU2008244584B2 AU 2008244584 B2 AU2008244584 B2 AU 2008244584B2 AU 2008244584 A AU2008244584 A AU 2008244584A AU 2008244584 A AU2008244584 A AU 2008244584A AU 2008244584 B2 AU2008244584 B2 AU 2008244584B2
Authority
AU
Australia
Prior art keywords
porous composite
venting
porous
composite
discontinuous surface
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.)
Ceased
Application number
AU2008244584A
Other languages
English (en)
Other versions
AU2008244584A1 (en
Inventor
John E. Bacino
John L. Dimeo
Alex R. Hobson
Klaus Meindl
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 AU2008244584A1 publication Critical patent/AU2008244584A1/en
Application granted granted Critical
Publication of AU2008244584B2 publication Critical patent/AU2008244584B2/en
Assigned to W. L. GORE & ASSOCIATES, INC. reassignment W. L. GORE & ASSOCIATES, INC. Request for Assignment Assignors: GORE ENTERPRISE HOLDINGS, INC.
Ceased legal-status Critical Current
Anticipated expiration legal-status Critical

Links

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)
AU2008244584A 2007-04-23 2008-04-22 Porous composite article Ceased AU2008244584B2 (en)

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
AU2008244584A1 AU2008244584A1 (en) 2008-11-06
AU2008244584B2 true AU2008244584B2 (en) 2011-08-18

Family

ID=39493744

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2008244584A Ceased AU2008244584B2 (en) 2007-04-23 2008-04-22 Porous composite article

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=)

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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

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Publication number Priority date Publication date Assignee Title
EP0513392A1 (en) * 1990-11-30 1992-11-19 Daicel Chemical Industries, Ltd. Flat sheet type separating film leaf
US5555238A (en) * 1991-07-08 1996-09-10 Kabushiki Kaisha Tec Ink supplier
US5948707A (en) * 1998-03-09 1999-09-07 Gore Enterprise Holdings, Inc. Non-slip, waterproof, water vapor permeable fabric
US6723147B2 (en) * 2000-04-05 2004-04-20 Nitto Denko Corporation Air-permeable filter for ink cartridge and ink cartridge comprising same
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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
CN101678284B (zh) 2013-02-27
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
EP2152395A1 (en) 2010-02-17
AU2008244584A1 (en) 2008-11-06

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Legal Events

Date Code Title Description
FGA Letters patent sealed or granted (standard patent)
PC Assignment registered

Owner name: W. L. GORE & ASSOCIATES, INC.

Free format text: FORMER OWNER WAS: GORE ENTERPRISE HOLDINGS, INC.

MK14 Patent ceased section 143(a) (annual fees not paid) or expired