JP2013514466A5 - - Google Patents
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- Publication number
- JP2013514466A5 JP2013514466A5 JP2012544698A JP2012544698A JP2013514466A5 JP 2013514466 A5 JP2013514466 A5 JP 2013514466A5 JP 2012544698 A JP2012544698 A JP 2012544698A JP 2012544698 A JP2012544698 A JP 2012544698A JP 2013514466 A5 JP2013514466 A5 JP 2013514466A5
- Authority
- JP
- Japan
- Prior art keywords
- nanoweb
- electrode material
- multilayer article
- nanofibers
- current collector
- 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.)
- Pending
Links
- 239000004642 Polyimide Substances 0.000 claims description 7
- 229920001721 polyimide Polymers 0.000 claims description 7
- 239000002121 nanofiber Substances 0.000 claims description 6
- 229920005575 poly(amic acid) Polymers 0.000 claims description 4
- 239000007772 electrode material Substances 0.000 description 16
- 238000000034 method Methods 0.000 description 13
- 229910052751 metal Inorganic materials 0.000 description 7
- 239000002184 metal Substances 0.000 description 7
- 239000000853 adhesive Substances 0.000 description 6
- 230000001070 adhesive effect Effects 0.000 description 6
- 125000003118 aryl group Chemical group 0.000 description 4
- ANSXAPJVJOKRDJ-UHFFFAOYSA-N furo[3,4-f][2]benzofuran-1,3,5,7-tetrone Chemical compound C1=C2C(=O)OC(=O)C2=CC2=C1C(=O)OC2=O ANSXAPJVJOKRDJ-UHFFFAOYSA-N 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical group [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 239000011888 foil Substances 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical group [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 238000010277 constant-current charging Methods 0.000 description 1
- 239000011889 copper foil Substances 0.000 description 1
- 230000001351 cycling effect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 229910002804 graphite Inorganic materials 0.000 description 1
- 239000010439 graphite Substances 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 229910000625 lithium cobalt oxide Inorganic materials 0.000 description 1
- WHXSMMKQMYFTQS-NJFSPNSNSA-N lithium-9 Chemical compound [9Li] WHXSMMKQMYFTQS-NJFSPNSNSA-N 0.000 description 1
- BFZPBUKRYWOWDV-UHFFFAOYSA-N lithium;oxido(oxo)cobalt Chemical compound [Li+].[O-][Co]=O BFZPBUKRYWOWDV-UHFFFAOYSA-N 0.000 description 1
- 230000003797 telogen phase Effects 0.000 description 1
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US28662309P | 2009-12-15 | 2009-12-15 | |
| US61/286,623 | 2009-12-15 | ||
| PCT/US2010/060228 WO2011081914A2 (en) | 2009-12-15 | 2010-12-14 | Method for increasing the strength and solvent resistance of polyimide nanowebs |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2013514466A JP2013514466A (ja) | 2013-04-25 |
| JP2013514466A5 true JP2013514466A5 (https=) | 2014-01-30 |
Family
ID=44141597
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2012544698A Pending JP2013514466A (ja) | 2009-12-15 | 2010-12-14 | ポリイミドナノウェブの強度および耐溶剤性を高める方法 |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US20110139331A1 (https=) |
| EP (1) | EP2513366B1 (https=) |
| JP (1) | JP2013514466A (https=) |
| KR (1) | KR20120104349A (https=) |
| CN (1) | CN102753743A (https=) |
| BR (1) | BR112012014162A2 (https=) |
| IN (1) | IN2012DN05164A (https=) |
| TW (1) | TW201136005A (https=) |
| WO (1) | WO2011081914A2 (https=) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20110144297A1 (en) * | 2009-12-15 | 2011-06-16 | E. I. Du Pont De Nemours And Company | Rapid thermal conversion of a polyamic acid fiber to a polyimide fiber |
| JP5338924B2 (ja) * | 2010-11-30 | 2013-11-13 | 東レ株式会社 | リチウムイオン電池電極用バインダー、リチウムイオン電池負極用ペーストおよびリチウムイオン電池負極の製造方法 |
| US20130005940A1 (en) * | 2011-06-29 | 2013-01-03 | E I Du Pont De Nemours And Company | Polyimide nanoweb |
| US8679200B2 (en) | 2011-11-18 | 2014-03-25 | E I Du Pont De Nemours And Company | Method for reducing self discharge in an electrochemical cell |
| US9853270B2 (en) | 2012-04-18 | 2017-12-26 | King Abdullah University Of Science And Technology | Nanostructured metal organic material electrode separators and methods therefor |
| US9735410B2 (en) | 2013-11-05 | 2017-08-15 | E I Du Pont De Nemours And Company | Composite separator for electrochemical cell capable of sustained shutdown |
| WO2016160703A1 (en) | 2015-03-27 | 2016-10-06 | Harrup Mason K | All-inorganic solvents for electrolytes |
| WO2017018287A1 (ja) * | 2015-07-29 | 2017-02-02 | 国立大学法人福井大学 | エネルギー貯蔵デバイス用集電体、エネルギー貯蔵デバイス用電極及びエネルギー貯蔵デバイス |
| US10707531B1 (en) | 2016-09-27 | 2020-07-07 | New Dominion Enterprises Inc. | All-inorganic solvents for electrolytes |
| US20180292122A1 (en) * | 2016-11-14 | 2018-10-11 | Yield Engineering Systems, Inc. | System for trapping polymer vapors in process oven vacuum systems |
| KR101939822B1 (ko) * | 2016-12-19 | 2019-01-18 | 경희대학교 산학협력단 | 신경전극의 제조방법 |
| US20190081317A1 (en) * | 2017-09-11 | 2019-03-14 | Andreas Keil | Web coating and calendering system and method |
Family Cites Families (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3415782A (en) * | 1964-03-30 | 1968-12-10 | Du Pont | Formation of polypyromellitimide filaments |
| US4180648A (en) * | 1978-05-15 | 1979-12-25 | The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration | Crystalline polyimides |
| JP3225871B2 (ja) * | 1996-12-26 | 2001-11-05 | 三菱電機株式会社 | リチウムイオン二次電池の製造方法 |
| TW460505B (en) * | 1998-04-27 | 2001-10-21 | Sumitomo Chemical Co | Separator for nonaqueous electrolyte battery and lithium secondary battery made from the same |
| EP1096521A3 (en) * | 1999-10-27 | 2001-11-21 | Asahi Glass Co., Ltd. | Electric double layer capacitor |
| JP3971905B2 (ja) * | 2001-08-21 | 2007-09-05 | 三菱製紙株式会社 | 電気化学素子用セパレーターおよびその製造方法 |
| KR100549140B1 (ko) * | 2002-03-26 | 2006-02-03 | 이 아이 듀폰 디 네모아 앤드 캄파니 | 일렉트로-브로운 방사법에 의한 초극세 나노섬유 웹제조방법 |
| US20040166311A1 (en) * | 2003-02-25 | 2004-08-26 | Clemson University | Electrostatic spinning of aromatic polyamic acid |
| KR100530350B1 (ko) * | 2003-04-17 | 2005-11-22 | 주식회사 엘지화학 | 양면 코팅 타입의 분리막을 포함하는 리튬 이온 이차 전지 |
| KR20030089657A (ko) * | 2003-10-06 | 2003-11-22 | 양갑승 | 정전방사에 의한 폴리이미드 섬유 제조와 나노활성탄소섬유로부터 슈퍼캐패시터 전극재의 제조 방법 |
| US8383529B2 (en) * | 2004-07-01 | 2013-02-26 | Asahi Kasei Kabushiki Kaisha | Cellulose nonwoven fabric |
| US7422623B2 (en) * | 2005-03-02 | 2008-09-09 | L'air Liquide, Societe Anonyme A Directoire Et Conseil De Surveillance Pour L'etude Et L'exploitation Des Procedes Georges Claude | Separation membrane by controlled annealing of polyimide polymers |
| US7112389B1 (en) * | 2005-09-30 | 2006-09-26 | E. I. Du Pont De Nemours And Company | Batteries including improved fine fiber separators |
| US20100136865A1 (en) * | 2006-04-06 | 2010-06-03 | Bletsos Ioannis V | Nonwoven web of polymer-coated nanofibers |
| 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 |
| 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 |
| WO2009015383A2 (en) * | 2007-07-26 | 2009-01-29 | Sabic Innovative Plastics Ip B.V. | Crystallizable polyetherimides, method of manufacture, and articles derived therefrom |
-
2010
- 2010-10-07 US US12/899,847 patent/US20110139331A1/en not_active Abandoned
- 2010-12-14 EP EP10841518.3A patent/EP2513366B1/en not_active Not-in-force
- 2010-12-14 JP JP2012544698A patent/JP2013514466A/ja active Pending
- 2010-12-14 BR BR112012014162A patent/BR112012014162A2/pt not_active IP Right Cessation
- 2010-12-14 IN IN5164DEN2012 patent/IN2012DN05164A/en unknown
- 2010-12-14 CN CN2010800639227A patent/CN102753743A/zh active Pending
- 2010-12-14 KR KR1020127018335A patent/KR20120104349A/ko not_active Withdrawn
- 2010-12-14 WO PCT/US2010/060228 patent/WO2011081914A2/en not_active Ceased
- 2010-12-15 TW TW099144085A patent/TW201136005A/zh unknown
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