CN102131571A - 微孔性高分子膜、该膜的制备方法及该膜作为电池隔膜的应用 - Google Patents
微孔性高分子膜、该膜的制备方法及该膜作为电池隔膜的应用 Download PDFInfo
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- CN102131571A CN102131571A CN2009801330114A CN200980133011A CN102131571A CN 102131571 A CN102131571 A CN 102131571A CN 2009801330114 A CN2009801330114 A CN 2009801330114A CN 200980133011 A CN200980133011 A CN 200980133011A CN 102131571 A CN102131571 A CN 102131571A
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- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/31504—Composite [nonstructural laminate]
- Y10T428/31855—Of addition polymer from unsaturated monomers
- Y10T428/31909—Next to second addition polymer from unsaturated monomers
- Y10T428/31913—Monoolefin polymer
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Electrochemistry (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Dispersion Chemistry (AREA)
- Power Engineering (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Cell Separators (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
- Laminated Bodies (AREA)
Abstract
Description
Claims (24)
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
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US9362508P | 2008-09-02 | 2008-09-02 | |
US61/093,625 | 2008-09-02 | ||
EP08167305 | 2008-10-22 | ||
EP08167305.5 | 2008-10-22 | ||
PCT/JP2009/065551 WO2010027065A2 (en) | 2008-09-02 | 2009-09-01 | Microporous polymeric membranes, methods for making such membranes, and the use of such membranes as battery separator film |
Publications (2)
Publication Number | Publication Date |
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CN102131571A true CN102131571A (zh) | 2011-07-20 |
CN102131571B CN102131571B (zh) | 2014-03-05 |
Family
ID=40405098
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN200980133011.4A Active CN102131571B (zh) | 2008-09-02 | 2009-09-01 | 微孔性高分子膜、该膜的制备方法及该膜作为电池隔膜的应用 |
Country Status (6)
Country | Link |
---|---|
US (2) | US20110159343A1 (zh) |
EP (1) | EP2334416A2 (zh) |
JP (1) | JP5519642B2 (zh) |
KR (2) | KR101741605B1 (zh) |
CN (1) | CN102131571B (zh) |
WO (1) | WO2010027065A2 (zh) |
Cited By (5)
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CN103531734A (zh) * | 2013-09-22 | 2014-01-22 | 佛山市金辉高科光电材料有限公司 | 一种锂离子电池隔膜及制备方法 |
CN104011121A (zh) * | 2011-12-26 | 2014-08-27 | 东丽电池隔膜株式会社 | 聚烯烃微孔膜、聚烯烃微孔膜卷、及它们的制造方法以及使用它们的电池用隔膜 |
CN105140452A (zh) * | 2015-08-12 | 2015-12-09 | 深圳市星源材质科技股份有限公司 | 一种具有低热收缩率的聚烯烃复合微孔膜及制备方法 |
CN110114397A (zh) * | 2017-03-08 | 2019-08-09 | 东丽株式会社 | 聚烯烃微多孔膜 |
CN117981157A (zh) * | 2022-06-14 | 2024-05-03 | 株式会社Lg新能源 | 包含Si系负极活性材料的锂二次电池 |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102215944A (zh) * | 2008-11-17 | 2011-10-12 | 东丽东燃机能膜合同会社 | 微孔膜及该膜的制备方法及使用方法 |
CN103370196B (zh) * | 2010-11-05 | 2015-01-21 | 东丽电池隔膜株式会社 | 复合多孔质膜及其制造方法 |
KR101627734B1 (ko) * | 2012-08-01 | 2016-06-07 | 제일모직주식회사 | 분리막 코팅제 조성물, 상기 코팅제 조성물로 형성된 분리막 및 이를 이용한 전지 |
KR101627736B1 (ko) | 2012-08-01 | 2016-06-07 | 제일모직주식회사 | 코팅층을 포함하는 분리막 및 이를 이용한 전지 |
WO2014077499A1 (ko) * | 2012-11-14 | 2014-05-22 | 제일모직주식회사 | 분리막의 제조 방법과 그 분리막 및 이를 이용한 전지 |
JP2018512701A (ja) * | 2015-02-25 | 2018-05-17 | セルガード エルエルシー | 高電圧再充電可能リチウム電池用の改善されたセパレータ、及び関連方法 |
EP3368197B8 (en) * | 2015-10-28 | 2021-09-15 | CNM Technologies GmbH | Method for manufacturing of a carbon nanomembrane |
DE102018100986B4 (de) | 2018-01-17 | 2022-08-11 | Dr. Ing. H.C. F. Porsche Aktiengesellschaft | Galvanische Zelle |
JP7395827B2 (ja) * | 2018-02-23 | 2023-12-12 | 東レ株式会社 | 多孔性ポリオレフィンフィルム |
WO2019163935A1 (ja) * | 2018-02-23 | 2019-08-29 | 東レ株式会社 | 多孔性ポリオレフィンフィルム |
CN116785439A (zh) | 2018-07-19 | 2023-09-22 | 国立大学法人东京大学 | Htlv-1相关性脊髓病(ham)治疗或预防剂、及ham的治疗方法 |
DE102019112089A1 (de) | 2019-05-09 | 2020-11-12 | Brückner Maschinenbau GmbH & Co. KG | Folie mit wenigstens zwei Schichten und Verfahren zu ihrer Herstellung |
KR20220051331A (ko) * | 2019-08-22 | 2022-04-26 | 도레이 카부시키가이샤 | 폴리올레핀 미다공막, 전지용 세퍼레이터, 및 이차전지 |
KR102618427B1 (ko) * | 2022-06-14 | 2023-12-27 | 주식회사 엘지에너지솔루션 | Si계 음극 활물질을 구비하는 리튬 이차전지 |
EP4404366A1 (en) * | 2022-06-14 | 2024-07-24 | LG Energy Solution, Ltd. | Lithium secondary battery comprising si-based negative electrode active material |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH05335007A (ja) * | 1992-05-28 | 1993-12-17 | Sony Corp | 円筒型有機電解液電池 |
TW412542B (en) * | 1995-12-25 | 2000-11-21 | Asahi Chemical Ind | Short-resistant micro-porous polyethylene membrane |
JP4986199B2 (ja) * | 2001-05-18 | 2012-07-25 | 旭化成イーマテリアルズ株式会社 | ポリエチレン製微多孔膜及びそれを用いた電池 |
DE602004021946D1 (de) * | 2003-09-05 | 2009-08-20 | Tonen Sekiyukagaku Kk | Verfahren zur herstellung einer mikroporösen folie aus thermoplastischem harz |
JP5148093B2 (ja) * | 2005-09-28 | 2013-02-20 | 東レバッテリーセパレータフィルム株式会社 | ポリエチレン多層微多孔膜及びその製造方法、並びに電池用セパレータ |
US7807287B2 (en) * | 2006-08-31 | 2010-10-05 | Tonen Chemical Corporation | Multi-layer, microporous membrane, battery separator and battery |
-
2009
- 2009-09-01 WO PCT/JP2009/065551 patent/WO2010027065A2/en active Application Filing
- 2009-09-01 KR KR1020167016980A patent/KR101741605B1/ko active IP Right Grant
- 2009-09-01 JP JP2011508758A patent/JP5519642B2/ja not_active Expired - Fee Related
- 2009-09-01 KR KR1020117003540A patent/KR101635489B1/ko active IP Right Grant
- 2009-09-01 US US13/058,938 patent/US20110159343A1/en not_active Abandoned
- 2009-09-01 CN CN200980133011.4A patent/CN102131571B/zh active Active
- 2009-09-01 EP EP20090741012 patent/EP2334416A2/en not_active Withdrawn
-
2014
- 2014-05-12 US US14/275,049 patent/US20140315067A1/en not_active Abandoned
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104011121A (zh) * | 2011-12-26 | 2014-08-27 | 东丽电池隔膜株式会社 | 聚烯烃微孔膜、聚烯烃微孔膜卷、及它们的制造方法以及使用它们的电池用隔膜 |
CN103531734A (zh) * | 2013-09-22 | 2014-01-22 | 佛山市金辉高科光电材料有限公司 | 一种锂离子电池隔膜及制备方法 |
CN103531734B (zh) * | 2013-09-22 | 2016-04-13 | 佛山市金辉高科光电材料有限公司 | 一种锂离子电池隔膜及制备方法 |
CN105140452A (zh) * | 2015-08-12 | 2015-12-09 | 深圳市星源材质科技股份有限公司 | 一种具有低热收缩率的聚烯烃复合微孔膜及制备方法 |
CN110114397A (zh) * | 2017-03-08 | 2019-08-09 | 东丽株式会社 | 聚烯烃微多孔膜 |
CN117981157A (zh) * | 2022-06-14 | 2024-05-03 | 株式会社Lg新能源 | 包含Si系负极活性材料的锂二次电池 |
Also Published As
Publication number | Publication date |
---|---|
US20110159343A1 (en) | 2011-06-30 |
WO2010027065A3 (en) | 2010-06-17 |
US20140315067A1 (en) | 2014-10-23 |
KR20160080113A (ko) | 2016-07-07 |
JP5519642B2 (ja) | 2014-06-11 |
JP2012501357A (ja) | 2012-01-19 |
KR20110071059A (ko) | 2011-06-28 |
WO2010027065A2 (en) | 2010-03-11 |
EP2334416A2 (en) | 2011-06-22 |
CN102131571B (zh) | 2014-03-05 |
KR101635489B1 (ko) | 2016-07-01 |
KR101741605B1 (ko) | 2017-06-15 |
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Address after: Japan all Wood County Applicant after: TORAY BATTERY SEPARATOR FILM Co.,Ltd. Address before: Japan all Wood County Applicant before: Toray Battery Separator Contract Co. Address after: Japan all Wood County Applicant after: Toray Battery Separator Contract Co. Address before: Japan all Wood County Applicant before: TORAY TONEN SPECIALTY SEPARATOR GODO Kabushiki Kaisha |
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Free format text: CORRECT: APPLICANT; FROM: TORAY BATTERY SEPARATOR FILM GODO KAISHA TO: TORAY BATTERY SEPARATOR FILM CO., LTD. Free format text: CORRECT: APPLICANT; FROM: TONEN SEKIYUKAGAKU K.K. TO: TORAY BATTERY SEPARATOR FILM GODO KAISHA |
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Effective date of registration: 20170719 Address after: Tokyo, Japan Patentee after: TORAY INDUSTRIES, Inc. Address before: Japan all Wood County Patentee before: TORAY BATTERY SEPARATOR FILM Co.,Ltd. |