CN101861667A - 具有多孔涂层的隔膜及含有所述隔膜的电化学装置 - Google Patents
具有多孔涂层的隔膜及含有所述隔膜的电化学装置 Download PDFInfo
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Abstract
Description
条件 | 实施方案1 | 实施方案2 | 实施方案3 | 对照组 | 比较实施例1 |
热收缩 | <10% | <10% | <10% | >80% | <10% |
条件 | 实施方案1 | 比较实施例1 | 比较实施例3 |
剥离力[gf/cm] | 45 | 2 | 4 |
实施方案1 | 比较实施例3-1 | |
放电容量 | 33 | 30 |
实施方案3 | 比较实施例3-2 | |
放电容量 | 34 | 29 |
Claims (25)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2007-0117996 | 2007-11-19 | ||
KR1020070117996A KR100947181B1 (ko) | 2007-11-19 | 2007-11-19 | 다공성 코팅층이 형성된 세퍼레이터 및 이를 구비한전기화학소자 |
PCT/KR2008/006780 WO2009066916A2 (en) | 2007-11-19 | 2008-11-18 | Separator having porous coating layer and electrochemical device containing the same |
Publications (2)
Publication Number | Publication Date |
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CN101861667A true CN101861667A (zh) | 2010-10-13 |
CN101861667B CN101861667B (zh) | 2013-10-16 |
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Application Number | Title | Priority Date | Filing Date |
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CN2008801165485A Active CN101861667B (zh) | 2007-11-19 | 2008-11-18 | 具有多孔涂层的隔膜及含有所述隔膜的电化学装置 |
Country Status (7)
Country | Link |
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US (2) | US8338018B2 (zh) |
EP (1) | EP2220705B1 (zh) |
JP (1) | JP5378399B2 (zh) |
KR (1) | KR100947181B1 (zh) |
CN (1) | CN101861667B (zh) |
TW (1) | TWI443893B (zh) |
WO (1) | WO2009066916A2 (zh) |
Cited By (30)
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CN102446576A (zh) * | 2010-10-14 | 2012-05-09 | 远东新世纪股份有限公司 | 具有高光穿透度的透明导电膜和其制备方法 |
CN103050707A (zh) * | 2011-10-11 | 2013-04-17 | 三星Sdi株式会社 | 可再充电锂电池 |
CN103066319A (zh) * | 2011-10-20 | 2013-04-24 | 三星Sdi株式会社 | 锂二次电池 |
CN103477491A (zh) * | 2011-02-15 | 2013-12-25 | Lg化学株式会社 | 隔膜、其制造方法和包括该隔膜的电化学装置 |
CN103493253A (zh) * | 2011-07-20 | 2014-01-01 | 株式会社Lg化学 | 隔膜、其制造方法和使用该隔膜的电化学器件 |
CN103563130A (zh) * | 2011-06-02 | 2014-02-05 | 协立化学产业株式会社 | 电池电极或隔板用涂布剂组合物 |
CN103811699A (zh) * | 2012-11-08 | 2014-05-21 | 深圳市崧鼎实业有限公司 | 一种锂离子二次电池用隔离膜及其制备方法 |
CN103814459A (zh) * | 2011-12-27 | 2014-05-21 | 株式会社Lg化学 | 隔膜的制造方法以及配备由所述方法制造的隔膜的电化学装置 |
CN103999280A (zh) * | 2011-12-19 | 2014-08-20 | 丰田自动车株式会社 | 锂二次电池 |
CN104704669A (zh) * | 2012-09-27 | 2015-06-10 | 三洋电机株式会社 | 非水电解质二次电池 |
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CN106571484A (zh) * | 2015-10-13 | 2017-04-19 | 丰田自动车株式会社 | 非水电解质二次电池 |
CN106910860A (zh) * | 2017-03-28 | 2017-06-30 | 欣旺达电子股份有限公司 | 锂电池隔膜涂层、隔膜及隔膜制备方法 |
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EP2220705A4 (en) | 2010-11-03 |
WO2009066916A3 (en) | 2009-07-09 |
US8338019B2 (en) | 2012-12-25 |
KR100947181B1 (ko) | 2010-03-15 |
TWI443893B (zh) | 2014-07-01 |
US8338018B2 (en) | 2012-12-25 |
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US20100291430A1 (en) | 2010-11-18 |
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JP5378399B2 (ja) | 2013-12-25 |
EP2220705B1 (en) | 2015-08-26 |
WO2009066916A2 (en) | 2009-05-28 |
US20120088144A1 (en) | 2012-04-12 |
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