JP2006348280A - 多孔質フィルムおよび積層多孔質フィルム - Google Patents

多孔質フィルムおよび積層多孔質フィルム Download PDF

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Publication number
JP2006348280A
JP2006348280A JP2006137474A JP2006137474A JP2006348280A JP 2006348280 A JP2006348280 A JP 2006348280A JP 2006137474 A JP2006137474 A JP 2006137474A JP 2006137474 A JP2006137474 A JP 2006137474A JP 2006348280 A JP2006348280 A JP 2006348280A
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JP
Japan
Prior art keywords
porous film
separator
raw material
polymer
material monomer
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
Application number
JP2006137474A
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English (en)
Japanese (ja)
Other versions
JP2006348280A5 (enExample
Inventor
Hiroyuki Sato
裕之 佐藤
Yasuo Shinohara
泰雄 篠原
Yutaka Suzuki
豊 鈴木
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.)
Sumitomo Chemical Co Ltd
Original Assignee
Sumitomo Chemical Co 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 Sumitomo Chemical Co Ltd filed Critical Sumitomo Chemical Co Ltd
Priority to JP2006137474A priority Critical patent/JP2006348280A/ja
Publication of JP2006348280A publication Critical patent/JP2006348280A/ja
Publication of JP2006348280A5 publication Critical patent/JP2006348280A5/ja
Pending legal-status Critical Current

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Classifications

    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10—Energy storage using batteries

Landscapes

  • Cell Separators (AREA)
  • Secondary Cells (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Laminated Bodies (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Electric Double-Layer Capacitors Or The Like (AREA)
JP2006137474A 2005-05-20 2006-05-17 多孔質フィルムおよび積層多孔質フィルム Pending JP2006348280A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2006137474A JP2006348280A (ja) 2005-05-20 2006-05-17 多孔質フィルムおよび積層多孔質フィルム

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2005147665 2005-05-20
JP2006137474A JP2006348280A (ja) 2005-05-20 2006-05-17 多孔質フィルムおよび積層多孔質フィルム

Publications (2)

Publication Number Publication Date
JP2006348280A true JP2006348280A (ja) 2006-12-28
JP2006348280A5 JP2006348280A5 (enExample) 2009-08-20

Family

ID=37644441

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2006137474A Pending JP2006348280A (ja) 2005-05-20 2006-05-17 多孔質フィルムおよび積層多孔質フィルム

Country Status (1)

Country Link
JP (1) JP2006348280A (enExample)

Cited By (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008140124A1 (ja) * 2007-05-14 2008-11-20 Sumitomo Chemical Company, Limited 積層多孔質フィルム
WO2008140120A1 (ja) * 2007-05-14 2008-11-20 Sumitomo Chemical Company, Limited 積層多孔質フィルム
JP2009176719A (ja) * 2007-12-26 2009-08-06 Sony Corp 電解液、二次電池およびスルホン化合物
JP2009205957A (ja) * 2008-02-28 2009-09-10 Teijin Ltd 非水電解質電池セパレータ及びその製造方法並びにそれを用いた非水電解質二次電池
JP2009205954A (ja) * 2008-02-28 2009-09-10 Teijin Ltd 非水電解質電池セパレータ及びその製造方法並びにそれを用いた非水電解質二次電池
JP2009205958A (ja) * 2008-02-28 2009-09-10 Teijin Ltd 非水電解質電池セパレータ及びその製造方法並びにそれを用いた非水電解質二次電池
JP2009205956A (ja) * 2008-02-28 2009-09-10 Teijin Ltd 非水電解質電池セパレータ及びその製造方法並びにそれを用いた非水電解質二次電池
JP2009205955A (ja) * 2008-02-28 2009-09-10 Teijin Ltd 非水電解質電池セパレータ及びその製造方法並びにそれを用いた非水電解質二次電池
US8313865B2 (en) 2007-03-23 2012-11-20 Sumitomo Chemical Company, Limited Separator
US8323837B2 (en) 2007-03-23 2012-12-04 Sumitomo Chemical Company, Limited Porous film
US8455053B2 (en) 2007-07-06 2013-06-04 Sony Corporation Separator, battery using the same, and method for manufacturing separator
JP2014214167A (ja) * 2013-04-22 2014-11-17 東京応化工業株式会社 未焼成複合膜、ポリイミド−微粒子複合膜、及び多孔質ポリイミド膜の製造方法
JP2015531543A (ja) * 2012-09-06 2015-11-02 オプシストバ・ス・オルガニチノイ・アトベツトベンノスチュ（タバーリシストバ・エネルギチーチェスキフ・イ・エレクトロモビーリニフ・プロエクトフ）Ｏｂｓｃｈｅｓｔｖｏ Ｓｏｇｒａｎｉｃｈｅｎｎｏｙ Ｏｔｖｅｔｓｔｖｅｎｎｏｓｔｙｕ ‘Ｔｏｖａｒｉｓｃｈｅｓｔｖｏ Ｅｎｅｒｇｅｔｉｃｈｅｓｋｉｋｈ Ｉ Ｅｌｅｋｔｒｏｍｏｂｉｌｎｉｋｈ Ｐｒｏｅｋｔｏｖ’ 電気二重層パルスキャパシタ
JP2017119442A (ja) * 2014-04-07 2017-07-06 ユニチカ株式会社 積層多孔質フィルムおよびその製造方法
US10720624B2 (en) 2010-08-02 2020-07-21 Celgard, Llc Ultra high melt temperature microporous high temperature battery separators and related methods
CN112582749A (zh) * 2020-12-11 2021-03-30 重庆金美新材料科技有限公司 一种安全锂离子电池隔膜、制备方法及锂离子电池
JP2023174742A (ja) * 2017-08-01 2023-12-08 株式会社レゾナック 不織布形成材料及びその使用

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6237871A (ja) * 1985-08-10 1987-02-18 Sanyo Electric Co Ltd 非水電解液電池
JP2000030686A (ja) * 1998-04-27 2000-01-28 Sumitomo Chem Co Ltd 非水電解質電池セパレ―タ―とリチウム二次電池
JP2003165714A (ja) * 2001-11-29 2003-06-10 Du Pont Toray Co Ltd 炭素フィルムの製造方法及びそれによって得られる炭素フィルム
JP2004359860A (ja) * 2003-06-05 2004-12-24 Ube Ind Ltd 微細貫通パスを有するポリイミド多孔質膜及びその製造方法
JP2005042055A (ja) * 2003-07-24 2005-02-17 Nhk Spring Co Ltd フォーム・ポリイミド・コンポジット、ポリイミド多孔体、およびそれらの製造方法

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6237871A (ja) * 1985-08-10 1987-02-18 Sanyo Electric Co Ltd 非水電解液電池
JP2000030686A (ja) * 1998-04-27 2000-01-28 Sumitomo Chem Co Ltd 非水電解質電池セパレ―タ―とリチウム二次電池
JP2003165714A (ja) * 2001-11-29 2003-06-10 Du Pont Toray Co Ltd 炭素フィルムの製造方法及びそれによって得られる炭素フィルム
JP2004359860A (ja) * 2003-06-05 2004-12-24 Ube Ind Ltd 微細貫通パスを有するポリイミド多孔質膜及びその製造方法
JP2005042055A (ja) * 2003-07-24 2005-02-17 Nhk Spring Co Ltd フォーム・ポリイミド・コンポジット、ポリイミド多孔体、およびそれらの製造方法

Cited By (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8313865B2 (en) 2007-03-23 2012-11-20 Sumitomo Chemical Company, Limited Separator
US8323837B2 (en) 2007-03-23 2012-12-04 Sumitomo Chemical Company, Limited Porous film
WO2008140120A1 (ja) * 2007-05-14 2008-11-20 Sumitomo Chemical Company, Limited 積層多孔質フィルム
JP2008311221A (ja) * 2007-05-14 2008-12-25 Sumitomo Chemical Co Ltd 積層多孔質フィルム
JP2008307893A (ja) * 2007-05-14 2008-12-25 Sumitomo Chemical Co Ltd 積層多孔質フィルム
WO2008140124A1 (ja) * 2007-05-14 2008-11-20 Sumitomo Chemical Company, Limited 積層多孔質フィルム
EP2151322A4 (en) * 2007-05-14 2012-12-26 Sumitomo Chemical Co LAMINATED POROUS FOIL
US10424772B2 (en) 2007-07-06 2019-09-24 Murata Manufacturing Co., Ltd. Separator, battery and electronic device
US8455053B2 (en) 2007-07-06 2013-06-04 Sony Corporation Separator, battery using the same, and method for manufacturing separator
US9627669B2 (en) 2007-07-06 2017-04-18 Sony Corporation Separator including glass layer covering polyolefin resin layer having a three-dimensional mesh framework, and battery using the same
JP2009176719A (ja) * 2007-12-26 2009-08-06 Sony Corp 電解液、二次電池およびスルホン化合物
JP2009205957A (ja) * 2008-02-28 2009-09-10 Teijin Ltd 非水電解質電池セパレータ及びその製造方法並びにそれを用いた非水電解質二次電池
JP2009205958A (ja) * 2008-02-28 2009-09-10 Teijin Ltd 非水電解質電池セパレータ及びその製造方法並びにそれを用いた非水電解質二次電池
JP2009205954A (ja) * 2008-02-28 2009-09-10 Teijin Ltd 非水電解質電池セパレータ及びその製造方法並びにそれを用いた非水電解質二次電池
JP2009205956A (ja) * 2008-02-28 2009-09-10 Teijin Ltd 非水電解質電池セパレータ及びその製造方法並びにそれを用いた非水電解質二次電池
JP2009205955A (ja) * 2008-02-28 2009-09-10 Teijin Ltd 非水電解質電池セパレータ及びその製造方法並びにそれを用いた非水電解質二次電池
JP2021170535A (ja) * 2010-08-02 2021-10-28 セルガード エルエルシー リチウムイオン再充電可能電池セパレータおよび使用方法
US10720624B2 (en) 2010-08-02 2020-07-21 Celgard, Llc Ultra high melt temperature microporous high temperature battery separators and related methods
JP7213922B2 (ja) 2010-08-02 2023-01-27 セルガード エルエルシー リチウムイオン再充電可能電池セパレータおよび使用方法
US12100548B2 (en) 2010-08-02 2024-09-24 Celgard, Llc Ultra high melt temperature microporous high temperature battery separators and related methods
JP2015531543A (ja) * 2012-09-06 2015-11-02 オプシストバ・ス・オルガニチノイ・アトベツトベンノスチュ（タバーリシストバ・エネルギチーチェスキフ・イ・エレクトロモビーリニフ・プロエクトフ）Ｏｂｓｃｈｅｓｔｖｏ Ｓｏｇｒａｎｉｃｈｅｎｎｏｙ Ｏｔｖｅｔｓｔｖｅｎｎｏｓｔｙｕ ‘Ｔｏｖａｒｉｓｃｈｅｓｔｖｏ Ｅｎｅｒｇｅｔｉｃｈｅｓｋｉｋｈ Ｉ Ｅｌｅｋｔｒｏｍｏｂｉｌｎｉｋｈ Ｐｒｏｅｋｔｏｖ’ 電気二重層パルスキャパシタ
JP2014214167A (ja) * 2013-04-22 2014-11-17 東京応化工業株式会社 未焼成複合膜、ポリイミド−微粒子複合膜、及び多孔質ポリイミド膜の製造方法
JP2017119442A (ja) * 2014-04-07 2017-07-06 ユニチカ株式会社 積層多孔質フィルムおよびその製造方法
JP2023174742A (ja) * 2017-08-01 2023-12-08 株式会社レゾナック 不織布形成材料及びその使用
CN112582749A (zh) * 2020-12-11 2021-03-30 重庆金美新材料科技有限公司 一种安全锂离子电池隔膜、制备方法及锂离子电池

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