JP2014504951A5 - - Google Patents
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- Publication number
- JP2014504951A5 JP2014504951A5 JP2013546352A JP2013546352A JP2014504951A5 JP 2014504951 A5 JP2014504951 A5 JP 2014504951A5 JP 2013546352 A JP2013546352 A JP 2013546352A JP 2013546352 A JP2013546352 A JP 2013546352A JP 2014504951 A5 JP2014504951 A5 JP 2014504951A5
- Authority
- JP
- Japan
- Prior art keywords
- nanoweb
- filter
- filter medium
- aromatic
- porosity
- 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.)
- Granted
Links
- 125000003118 aryl group Chemical group 0.000 claims description 11
- 229920000642 polymer Polymers 0.000 claims description 6
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 5
- 229910052799 carbon Inorganic materials 0.000 claims description 5
- 239000000835 fiber Substances 0.000 claims description 5
- 239000011148 porous material Substances 0.000 claims description 5
- 239000004695 Polyether sulfone Substances 0.000 claims description 2
- 239000004642 Polyimide Substances 0.000 claims description 2
- 238000001914 filtration Methods 0.000 claims description 2
- 239000007788 liquid Substances 0.000 claims description 2
- 239000000825 pharmaceutical preparation Substances 0.000 claims description 2
- 229940127557 pharmaceutical product Drugs 0.000 claims description 2
- 229920002492 poly(sulfone) Polymers 0.000 claims description 2
- 229920006393 polyether sulfone Polymers 0.000 claims description 2
- 229920001721 polyimide Polymers 0.000 claims description 2
- 238000000746 purification Methods 0.000 claims 1
- 230000000052 comparative effect Effects 0.000 description 1
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201061424792P | 2010-12-20 | 2010-12-20 | |
| US61/424,792 | 2010-12-20 | ||
| PCT/US2011/066330 WO2012088205A1 (en) | 2010-12-20 | 2011-12-20 | High porosity high basis weight filter media |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2014504951A JP2014504951A (ja) | 2014-02-27 |
| JP2014504951A5 true JP2014504951A5 (cg-RX-API-DMAC7.html) | 2015-02-19 |
| JP6050249B2 JP6050249B2 (ja) | 2016-12-21 |
Family
ID=45509680
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2013546352A Expired - Fee Related JP6050249B2 (ja) | 2010-12-20 | 2011-12-20 | 高空隙率高坪量のフィルター媒体 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US20120318752A1 (cg-RX-API-DMAC7.html) |
| EP (1) | EP2654920B1 (cg-RX-API-DMAC7.html) |
| JP (1) | JP6050249B2 (cg-RX-API-DMAC7.html) |
| KR (1) | KR20130132553A (cg-RX-API-DMAC7.html) |
| CN (1) | CN103260721A (cg-RX-API-DMAC7.html) |
| WO (1) | WO2012088205A1 (cg-RX-API-DMAC7.html) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| KR101451566B1 (ko) | 2014-02-25 | 2014-10-22 | 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 |
| WO2016105008A1 (ko) * | 2014-12-24 | 2016-06-30 | 코오롱패션머티리얼 (주) | 이온전도체의 충진 특성이 우수한 다공성 지지체, 이의 제조방법, 및 이를 포함하는 강화막 |
| WO2016157539A1 (ja) * | 2015-04-03 | 2016-10-06 | 株式会社フューエンス | ナノファイバー構造体 |
| KR102374645B1 (ko) * | 2015-08-22 | 2022-03-15 | 알스트롬-문크스죄 오와이제이 | 물-탄화수소 에멀션으로부터 물을 제거하기 위한 효율이 개선된 연료 물 분리 필터 매체 |
| EP3655142A1 (en) | 2017-07-21 | 2020-05-27 | Merck Millipore Ltd | Non-woven fiber membranes |
| EP3760777B1 (en) * | 2018-02-28 | 2023-01-18 | Zeon Corporation | Nonwoven fabric and filter |
| JP7107770B2 (ja) * | 2018-06-29 | 2022-07-27 | 日本バイリーン株式会社 | 構造体 |
Family Cites Families (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6114017A (en) | 1997-07-23 | 2000-09-05 | Fabbricante; Anthony S. | Micro-denier nonwoven materials made using modular die units |
| WO2003011924A1 (en) * | 2001-07-31 | 2003-02-13 | Asahi Medical Co., Ltd. | Polymer for coating leukocyte removal filter material and the filter material |
| KR100549140B1 (ko) * | 2002-03-26 | 2006-02-03 | 이 아이 듀폰 디 네모아 앤드 캄파니 | 일렉트로-브로운 방사법에 의한 초극세 나노섬유 웹제조방법 |
| US8092566B2 (en) * | 2004-12-28 | 2012-01-10 | E.I. Du Pont De Nemours And Company | Filtration media for filtering particulate material from gas streams |
| JP5239134B2 (ja) * | 2005-08-10 | 2013-07-17 | 東レ株式会社 | 繊維分散体からなるスポンジ状構造体およびその製造方法 |
| US8689985B2 (en) * | 2005-09-30 | 2014-04-08 | E I Du Pont De Nemours And Company | Filtration media for liquid filtration |
| US7641055B2 (en) * | 2005-11-10 | 2010-01-05 | Donaldson Company, Inc. | Polysulfone and poly(N-vinyl lactam) polymer alloy and fiber and filter materials made of the alloy |
| JP2008002011A (ja) * | 2006-06-22 | 2008-01-10 | Toyobo Co Ltd | ポリイミド不織布およびその製造方法 |
| US20080070463A1 (en) * | 2006-09-20 | 2008-03-20 | Pankaj Arora | Nanowebs |
| US20080105626A1 (en) * | 2006-11-02 | 2008-05-08 | David Charles Jones | Fuel filter |
| DE602008004489D1 (de) * | 2007-03-23 | 2011-02-24 | Solvay Advanced Polymers Llc | Verbesserte textile flächengebilde |
| JP5027554B2 (ja) * | 2007-04-27 | 2012-09-19 | 公立大学法人首都大学東京 | １軸または多軸配向ナノファイバー集積体の製造方法及び製造装置 |
| CN101827962B (zh) * | 2007-10-18 | 2012-10-10 | 帝人高科技产品株式会社 | 芳族聚酰胺纳米纤维及含有它的纤维结构体 |
| EP2324450A1 (en) * | 2008-07-02 | 2011-05-25 | CVON Innovations Ltd | Methodologies and systems for enhanced contact directory-related functionality |
| SG10201605780QA (en) * | 2009-03-19 | 2016-09-29 | Emd Millipore Corp | Removal of microorganisms from fluid samples using nanofiber filtration media |
| US20130084515A1 (en) * | 2010-05-25 | 2013-04-04 | Kolon Fashion Material, Inc. | Polyimide porous web, method for manufacturing the same, and electrolyte membrane comprising the same |
-
2011
- 2011-12-19 US US13/329,763 patent/US20120318752A1/en not_active Abandoned
- 2011-12-20 CN CN201180061502XA patent/CN103260721A/zh active Pending
- 2011-12-20 KR KR1020137019085A patent/KR20130132553A/ko not_active Withdrawn
- 2011-12-20 JP JP2013546352A patent/JP6050249B2/ja not_active Expired - Fee Related
- 2011-12-20 EP EP11811248.1A patent/EP2654920B1/en not_active Not-in-force
- 2011-12-20 WO PCT/US2011/066330 patent/WO2012088205A1/en not_active Ceased
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