JP2001118558A - 部分被覆されたセパレータ - Google Patents
部分被覆されたセパレータInfo
- Publication number
- JP2001118558A JP2001118558A JP29704299A JP29704299A JP2001118558A JP 2001118558 A JP2001118558 A JP 2001118558A JP 29704299 A JP29704299 A JP 29704299A JP 29704299 A JP29704299 A JP 29704299A JP 2001118558 A JP2001118558 A JP 2001118558A
- Authority
- JP
- Japan
- Prior art keywords
- separator
- polymer
- thickness
- polymer layer
- lithium ion
- 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
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)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP29704299A JP2001118558A (ja) | 1999-10-19 | 1999-10-19 | 部分被覆されたセパレータ |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP29704299A JP2001118558A (ja) | 1999-10-19 | 1999-10-19 | 部分被覆されたセパレータ |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2001118558A true JP2001118558A (ja) | 2001-04-27 |
JP2001118558A5 JP2001118558A5 (enrdf_load_stackoverflow) | 2006-11-30 |
Family
ID=17841475
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP29704299A Pending JP2001118558A (ja) | 1999-10-19 | 1999-10-19 | 部分被覆されたセパレータ |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP2001118558A (enrdf_load_stackoverflow) |
Cited By (45)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100413600B1 (ko) * | 2001-07-16 | 2003-12-31 | 베스 주식회사 | 리튬이온 고분자 전지의 제조방법 |
JP2005019156A (ja) * | 2003-06-25 | 2005-01-20 | Tomoegawa Paper Co Ltd | 電子部品用セパレータおよび電子部品 |
JP2005056800A (ja) * | 2003-08-07 | 2005-03-03 | Tomoegawa Paper Co Ltd | 電子部品用セパレータおよび電子部品 |
KR100530350B1 (ko) * | 2003-04-17 | 2005-11-22 | 주식회사 엘지화학 | 양면 코팅 타입의 분리막을 포함하는 리튬 이온 이차 전지 |
JP2006049114A (ja) * | 2004-08-05 | 2006-02-16 | Matsushita Electric Ind Co Ltd | 非水電解液二次電池 |
JP2006155914A (ja) * | 2004-11-25 | 2006-06-15 | Toyobo Co Ltd | 複合多孔質膜、これの製造法及びこれを用いた二次電池 |
EP1401037A3 (en) * | 2002-09-17 | 2006-12-20 | Tomoegawa Paper Co. Ltd. | Separator for lithium ion secondary battery and lithium ion secondary battery provided therewith |
JP2007026730A (ja) * | 2005-07-12 | 2007-02-01 | Nissan Motor Co Ltd | セパレータ構造体、およびこのセパレータ構造体を用いた二次電池の製造方法 |
JP2010108679A (ja) * | 2008-10-29 | 2010-05-13 | Panasonic Corp | 非水系二次電池用電極群およびこれを用いた非水系二次電池 |
US7781094B2 (en) | 2003-11-19 | 2010-08-24 | Tonen Chemical Corporation | Microporous composite membrane and its production method and use |
JP2011054502A (ja) * | 2009-09-04 | 2011-03-17 | Hitachi Maxell Ltd | リチウム二次電池およびその製造方法 |
JP2012043762A (ja) * | 2010-07-21 | 2012-03-01 | Toray Ind Inc | 複合多孔質膜、複合多孔質膜の製造方法並びにそれを用いた電池用セパレーター |
CN103259039A (zh) * | 2012-02-21 | 2013-08-21 | 三星Sdi株式会社 | 锂电池 |
JP2014026986A (ja) * | 2013-10-04 | 2014-02-06 | Hitachi Maxell Ltd | リチウム二次電池用セパレータ、並びにリチウム二次電池およびその製造方法 |
WO2014021290A1 (ja) * | 2012-07-30 | 2014-02-06 | 帝人株式会社 | 非水電解質電池用セパレータ及び非水電解質電池 |
JP2014149936A (ja) * | 2013-01-31 | 2014-08-21 | Nippon Zeon Co Ltd | 二次電池用セパレータ、二次電池用セパレータの製造方法及び二次電池 |
JP2014149935A (ja) * | 2013-01-31 | 2014-08-21 | Nippon Zeon Co Ltd | 二次電池用セパレータ、二次電池用セパレータの製造方法及び二次電池 |
KR20150111723A (ko) * | 2014-03-26 | 2015-10-06 | 주식회사 엘지화학 | 스웰링 테이프 및 이를 포함하는 이차전지 |
EP2677590A4 (en) * | 2011-02-15 | 2016-12-07 | Lg Chemical Ltd | SEPARATOR, MANUFACTURING METHOD AND ELECTROCHEMICAL DEVICE THEREWITH |
US9525189B2 (en) | 2011-09-26 | 2016-12-20 | Sumitomo Chemical Company, Limited | Adhesive resin composition for secondary battery |
KR101711336B1 (ko) | 2015-11-30 | 2017-02-28 | 스미또모 가가꾸 가부시키가이샤 | 비수 전해액 이차 전지용 세퍼레이터, 비수 전해액 이차 전지용 적층 세퍼레이터, 비수 전해액 이차 전지용 부재 및 비수 전해액 이차 전지 |
JP2017107848A (ja) * | 2015-11-30 | 2017-06-15 | 住友化学株式会社 | 非水電解液二次電池用セパレータ |
JP2017112119A (ja) * | 2011-09-26 | 2017-06-22 | 住友化学株式会社 | 二次電池用接着樹脂組成物 |
KR20170143422A (ko) | 2016-06-21 | 2017-12-29 | 스미또모 가가꾸 가부시키가이샤 | 적층체 |
KR20170143428A (ko) | 2016-06-21 | 2017-12-29 | 스미또모 가가꾸 가부시키가이샤 | 적층체 |
KR20170143427A (ko) | 2016-06-21 | 2017-12-29 | 스미또모 가가꾸 가부시키가이샤 | 적층체 |
KR20170143425A (ko) | 2016-06-21 | 2017-12-29 | 스미또모 가가꾸 가부시키가이샤 | 적층체 |
KR20170143424A (ko) | 2016-06-21 | 2017-12-29 | 스미또모 가가꾸 가부시키가이샤 | 적층체 |
KR20170143423A (ko) | 2016-06-21 | 2017-12-29 | 스미또모 가가꾸 가부시키가이샤 | 적층체 |
KR20170143426A (ko) | 2016-06-21 | 2017-12-29 | 스미또모 가가꾸 가부시키가이샤 | 적층체 |
US9954211B2 (en) | 2011-02-15 | 2018-04-24 | Lg Chem, Ltd. | Separator, method for producing the same and electrochemical device including the same |
JP2019053862A (ja) * | 2017-09-13 | 2019-04-04 | 株式会社Gsユアサ | 積層電極体及び蓄電素子 |
KR20190062536A (ko) | 2016-10-24 | 2019-06-05 | 스미또모 가가꾸 가부시키가이샤 | 세퍼레이터 및 세퍼레이터를 포함하는 이차 전지 |
KR20190062535A (ko) | 2016-10-24 | 2019-06-05 | 스미또모 가가꾸 가부시키가이샤 | 세퍼레이터 및 세퍼레이터를 포함하는 이차 전지 |
US10573867B2 (en) | 2015-11-30 | 2020-02-25 | Sumitomo Chemical Company, Limited | Method for producing nonaqueous electrolyte secondary battery separator |
US20200411827A1 (en) * | 2017-11-30 | 2020-12-31 | Teijin Limited | Separator for non-aqueous secondary battery and non-aqueous secondary battery |
US10950838B2 (en) | 2017-12-19 | 2021-03-16 | Sumitomo Chemical Company, Limited | Nonaqueous electrolyte secondary battery |
US10957941B2 (en) | 2017-12-19 | 2021-03-23 | Sumitomo Chemical Company, Limited | Nonaqueous electrolyte secondary battery |
US11038208B2 (en) | 2017-12-19 | 2021-06-15 | Sumitomo Chemical Company, Limited | Nonaqueous electrolyte secondary battery |
US11094997B2 (en) | 2017-05-29 | 2021-08-17 | Sumitomo Chemical Company, Limited | Nonaqueous electrolyte secondary battery |
US11158883B2 (en) | 2017-12-19 | 2021-10-26 | Sumitomo Chemical Company, Limited | Nonaqueous electrolyte secondary battery |
US11158907B2 (en) | 2017-12-19 | 2021-10-26 | Sumitomo Chemical Company, Limited | Nonaqueous electrolyte secondary battery |
US11205799B2 (en) | 2017-12-19 | 2021-12-21 | Sumitomo Chemical Company, Limited | Nonaqueous electrolyte secondary battery |
JP2023093114A (ja) * | 2021-12-22 | 2023-07-04 | プライムプラネットエナジー&ソリューションズ株式会社 | セパレータ及びこれを備える非水電解液二次電池並びに組電池 |
JP2024142762A (ja) * | 2023-03-30 | 2024-10-11 | プライムプラネットエナジー&ソリューションズ株式会社 | スタックの製造方法 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0834873A (ja) * | 1994-05-18 | 1996-02-06 | Mitsui Petrochem Ind Ltd | 微孔性ポリエチレンの二軸延伸フィルム、その製法お よびその用途 |
WO1999031751A1 (fr) * | 1997-12-18 | 1999-06-24 | Mitsubishi Denki Kabushiki Kaisha | Batterie auxiliaire au lithium et sa fabrication |
WO1999048959A1 (en) * | 1998-03-24 | 1999-09-30 | Asahi Kasei Kogyo Kabushiki Kaisha | Microporous polyolefin film |
-
1999
- 1999-10-19 JP JP29704299A patent/JP2001118558A/ja active Pending
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0834873A (ja) * | 1994-05-18 | 1996-02-06 | Mitsui Petrochem Ind Ltd | 微孔性ポリエチレンの二軸延伸フィルム、その製法お よびその用途 |
WO1999031751A1 (fr) * | 1997-12-18 | 1999-06-24 | Mitsubishi Denki Kabushiki Kaisha | Batterie auxiliaire au lithium et sa fabrication |
WO1999048959A1 (en) * | 1998-03-24 | 1999-09-30 | Asahi Kasei Kogyo Kabushiki Kaisha | Microporous polyolefin film |
Cited By (67)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100413600B1 (ko) * | 2001-07-16 | 2003-12-31 | 베스 주식회사 | 리튬이온 고분자 전지의 제조방법 |
US7311994B2 (en) | 2002-09-17 | 2007-12-25 | Tomoegawa Paper Co., Ltd. | Separator for lithium ion secondary battery and lithium ion secondary battery provided therewith |
EP1401037A3 (en) * | 2002-09-17 | 2006-12-20 | Tomoegawa Paper Co. Ltd. | Separator for lithium ion secondary battery and lithium ion secondary battery provided therewith |
KR100530350B1 (ko) * | 2003-04-17 | 2005-11-22 | 주식회사 엘지화학 | 양면 코팅 타입의 분리막을 포함하는 리튬 이온 이차 전지 |
JP2005019156A (ja) * | 2003-06-25 | 2005-01-20 | Tomoegawa Paper Co Ltd | 電子部品用セパレータおよび電子部品 |
JP2005056800A (ja) * | 2003-08-07 | 2005-03-03 | Tomoegawa Paper Co Ltd | 電子部品用セパレータおよび電子部品 |
US7781094B2 (en) | 2003-11-19 | 2010-08-24 | Tonen Chemical Corporation | Microporous composite membrane and its production method and use |
JP2006049114A (ja) * | 2004-08-05 | 2006-02-16 | Matsushita Electric Ind Co Ltd | 非水電解液二次電池 |
JP2006155914A (ja) * | 2004-11-25 | 2006-06-15 | Toyobo Co Ltd | 複合多孔質膜、これの製造法及びこれを用いた二次電池 |
JP2007026730A (ja) * | 2005-07-12 | 2007-02-01 | Nissan Motor Co Ltd | セパレータ構造体、およびこのセパレータ構造体を用いた二次電池の製造方法 |
JP2010108679A (ja) * | 2008-10-29 | 2010-05-13 | Panasonic Corp | 非水系二次電池用電極群およびこれを用いた非水系二次電池 |
JP2011054502A (ja) * | 2009-09-04 | 2011-03-17 | Hitachi Maxell Ltd | リチウム二次電池およびその製造方法 |
JP2012043762A (ja) * | 2010-07-21 | 2012-03-01 | Toray Ind Inc | 複合多孔質膜、複合多孔質膜の製造方法並びにそれを用いた電池用セパレーター |
US9954211B2 (en) | 2011-02-15 | 2018-04-24 | Lg Chem, Ltd. | Separator, method for producing the same and electrochemical device including the same |
EP2677590A4 (en) * | 2011-02-15 | 2016-12-07 | Lg Chemical Ltd | SEPARATOR, MANUFACTURING METHOD AND ELECTROCHEMICAL DEVICE THEREWITH |
US9843049B2 (en) | 2011-09-26 | 2017-12-12 | Sumitomo Chemical Company, Limited | Adhesive resin composition for secondary battery |
JP2017112119A (ja) * | 2011-09-26 | 2017-06-22 | 住友化学株式会社 | 二次電池用接着樹脂組成物 |
US9525189B2 (en) | 2011-09-26 | 2016-12-20 | Sumitomo Chemical Company, Limited | Adhesive resin composition for secondary battery |
JP2013171838A (ja) * | 2012-02-21 | 2013-09-02 | Samsung Sdi Co Ltd | リチウム電池 |
CN103259039A (zh) * | 2012-02-21 | 2013-08-21 | 三星Sdi株式会社 | 锂电池 |
EP2631974B2 (en) † | 2012-02-21 | 2019-08-21 | Samsung SDI Co., Ltd. | Lithium battery |
EP2631974B1 (en) | 2012-02-21 | 2016-07-27 | Samsung SDI Co., Ltd. | Lithium battery |
WO2014021290A1 (ja) * | 2012-07-30 | 2014-02-06 | 帝人株式会社 | 非水電解質電池用セパレータ及び非水電解質電池 |
JPWO2014021290A1 (ja) * | 2012-07-30 | 2016-07-21 | 帝人株式会社 | 非水電解質電池用セパレータ及び非水電解質電池 |
US10622611B2 (en) | 2012-07-30 | 2020-04-14 | Teijin Limited | Separator for nonaqueous electrolyte battery, and nonaqueous electrolyte battery |
US9905825B2 (en) | 2012-07-30 | 2018-02-27 | Teijin Limited | Separator for nonaqueous electrolyte battery, and nonaqueous electrolyte battery |
JP2014149935A (ja) * | 2013-01-31 | 2014-08-21 | Nippon Zeon Co Ltd | 二次電池用セパレータ、二次電池用セパレータの製造方法及び二次電池 |
JP2014149936A (ja) * | 2013-01-31 | 2014-08-21 | Nippon Zeon Co Ltd | 二次電池用セパレータ、二次電池用セパレータの製造方法及び二次電池 |
JP2014026986A (ja) * | 2013-10-04 | 2014-02-06 | Hitachi Maxell Ltd | リチウム二次電池用セパレータ、並びにリチウム二次電池およびその製造方法 |
KR101711696B1 (ko) | 2014-03-26 | 2017-03-02 | 주식회사 엘지화학 | 스웰링 테이프 및 이를 포함하는 이차전지 |
KR20150111723A (ko) * | 2014-03-26 | 2015-10-06 | 주식회사 엘지화학 | 스웰링 테이프 및 이를 포함하는 이차전지 |
KR101711336B1 (ko) | 2015-11-30 | 2017-02-28 | 스미또모 가가꾸 가부시키가이샤 | 비수 전해액 이차 전지용 세퍼레이터, 비수 전해액 이차 전지용 적층 세퍼레이터, 비수 전해액 이차 전지용 부재 및 비수 전해액 이차 전지 |
JP2017107848A (ja) * | 2015-11-30 | 2017-06-15 | 住友化学株式会社 | 非水電解液二次電池用セパレータ |
US10573867B2 (en) | 2015-11-30 | 2020-02-25 | Sumitomo Chemical Company, Limited | Method for producing nonaqueous electrolyte secondary battery separator |
KR20170143425A (ko) | 2016-06-21 | 2017-12-29 | 스미또모 가가꾸 가부시키가이샤 | 적층체 |
KR20170143428A (ko) | 2016-06-21 | 2017-12-29 | 스미또모 가가꾸 가부시키가이샤 | 적층체 |
KR20170143426A (ko) | 2016-06-21 | 2017-12-29 | 스미또모 가가꾸 가부시키가이샤 | 적층체 |
KR20170143423A (ko) | 2016-06-21 | 2017-12-29 | 스미또모 가가꾸 가부시키가이샤 | 적층체 |
KR20170143424A (ko) | 2016-06-21 | 2017-12-29 | 스미또모 가가꾸 가부시키가이샤 | 적층체 |
KR20180071994A (ko) | 2016-06-21 | 2018-06-28 | 스미또모 가가꾸 가부시키가이샤 | 적층체 |
CN107521169B (zh) * | 2016-06-21 | 2020-08-07 | 住友化学株式会社 | 层叠体 |
KR20170143422A (ko) | 2016-06-21 | 2017-12-29 | 스미또모 가가꾸 가부시키가이샤 | 적층체 |
CN107521169A (zh) * | 2016-06-21 | 2017-12-29 | 住友化学株式会社 | 层叠体 |
US10319973B2 (en) | 2016-06-21 | 2019-06-11 | Sumitomo Chemical Company, Limited | Laminated body |
US10361418B2 (en) | 2016-06-21 | 2019-07-23 | Sumitomo Chemical Company, Limited | Laminated body |
US10361458B2 (en) | 2016-06-21 | 2019-07-23 | Sumitomo Chemical Company, Limited | Laminated body |
US10367182B2 (en) | 2016-06-21 | 2019-07-30 | Sumitomo Chemical Company, Limited | Laminated body |
US10388932B2 (en) | 2016-06-21 | 2019-08-20 | Sumitomo Chemical Company, Limited | Laminated body |
KR20170143427A (ko) | 2016-06-21 | 2017-12-29 | 스미또모 가가꾸 가부시키가이샤 | 적층체 |
US10461297B2 (en) | 2016-06-21 | 2019-10-29 | Sumitomo Chemical Company, Limited | Laminated body |
US10476066B2 (en) | 2016-06-21 | 2019-11-12 | Sumitomo Chemical Company, Limited | Laminated body |
KR20190062536A (ko) | 2016-10-24 | 2019-06-05 | 스미또모 가가꾸 가부시키가이샤 | 세퍼레이터 및 세퍼레이터를 포함하는 이차 전지 |
KR20190062535A (ko) | 2016-10-24 | 2019-06-05 | 스미또모 가가꾸 가부시키가이샤 | 세퍼레이터 및 세퍼레이터를 포함하는 이차 전지 |
US11094997B2 (en) | 2017-05-29 | 2021-08-17 | Sumitomo Chemical Company, Limited | Nonaqueous electrolyte secondary battery |
JP2019053862A (ja) * | 2017-09-13 | 2019-04-04 | 株式会社Gsユアサ | 積層電極体及び蓄電素子 |
JP7069612B2 (ja) | 2017-09-13 | 2022-05-18 | 株式会社Gsユアサ | 積層電極体、蓄電素子及び積層電極体の製造方法 |
US20200411827A1 (en) * | 2017-11-30 | 2020-12-31 | Teijin Limited | Separator for non-aqueous secondary battery and non-aqueous secondary battery |
US12294113B2 (en) * | 2017-11-30 | 2025-05-06 | Teijin Limited | Separator for non-aqueous secondary battery and non-aqueous secondary battery |
US11158883B2 (en) | 2017-12-19 | 2021-10-26 | Sumitomo Chemical Company, Limited | Nonaqueous electrolyte secondary battery |
US11038208B2 (en) | 2017-12-19 | 2021-06-15 | Sumitomo Chemical Company, Limited | Nonaqueous electrolyte secondary battery |
US11158907B2 (en) | 2017-12-19 | 2021-10-26 | Sumitomo Chemical Company, Limited | Nonaqueous electrolyte secondary battery |
US11205799B2 (en) | 2017-12-19 | 2021-12-21 | Sumitomo Chemical Company, Limited | Nonaqueous electrolyte secondary battery |
US10957941B2 (en) | 2017-12-19 | 2021-03-23 | Sumitomo Chemical Company, Limited | Nonaqueous electrolyte secondary battery |
US10950838B2 (en) | 2017-12-19 | 2021-03-16 | Sumitomo Chemical Company, Limited | Nonaqueous electrolyte secondary battery |
JP2023093114A (ja) * | 2021-12-22 | 2023-07-04 | プライムプラネットエナジー&ソリューションズ株式会社 | セパレータ及びこれを備える非水電解液二次電池並びに組電池 |
JP7638204B2 (ja) | 2021-12-22 | 2025-03-03 | プライムプラネットエナジー&ソリューションズ株式会社 | セパレータ及びこれを備える非水電解液二次電池並びに組電池 |
JP2024142762A (ja) * | 2023-03-30 | 2024-10-11 | プライムプラネットエナジー&ソリューションズ株式会社 | スタックの製造方法 |
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