CN100423326C - 一种二次锂离子电池用的具有综合性能的正极片 - Google Patents
一种二次锂离子电池用的具有综合性能的正极片 Download PDFInfo
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- CN100423326C CN100423326C CNB2006100871309A CN200610087130A CN100423326C CN 100423326 C CN100423326 C CN 100423326C CN B2006100871309 A CNB2006100871309 A CN B2006100871309A CN 200610087130 A CN200610087130 A CN 200610087130A CN 100423326 C CN100423326 C CN 100423326C
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- coating
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- 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
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CNB2006100871309A CN100423326C (zh) | 2005-06-17 | 2006-06-13 | 一种二次锂离子电池用的具有综合性能的正极片 |
Applications Claiming Priority (3)
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CN200520109947.2 | 2005-06-17 | ||
CN200520109947 | 2005-06-17 | ||
CNB2006100871309A CN100423326C (zh) | 2005-06-17 | 2006-06-13 | 一种二次锂离子电池用的具有综合性能的正极片 |
Publications (2)
Publication Number | Publication Date |
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CN1881660A CN1881660A (zh) | 2006-12-20 |
CN100423326C true CN100423326C (zh) | 2008-10-01 |
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CNB2006100871309A Expired - Fee Related CN100423326C (zh) | 2005-06-17 | 2006-06-13 | 一种二次锂离子电池用的具有综合性能的正极片 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11929483B2 (en) | 2018-02-26 | 2024-03-12 | Ningde Amperex Technology Limited | Positive electrode and lithium-ion battery |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101752549B (zh) * | 2008-12-02 | 2013-02-27 | Tcl集团股份有限公司 | 一种锂电池正极片的制备方法及锂电池 |
JP2011159407A (ja) | 2010-01-29 | 2011-08-18 | Hitachi Ltd | リチウム二次電池 |
CN101800333A (zh) * | 2010-05-05 | 2010-08-11 | 天津力神电池股份有限公司 | 一种能够提高安全性的锂离子电池 |
CN101958416A (zh) * | 2010-09-20 | 2011-01-26 | 惠州市赛能电池有限公司 | 一种改善锂电池磷酸铁锂正极材料低温性能的方法和锂电池 |
CN101969114A (zh) * | 2010-09-26 | 2011-02-09 | 东莞新能源科技有限公司 | 锂离子二次电池及其极片的制备方法 |
CN102130326B (zh) * | 2011-02-12 | 2013-05-08 | 中南大学 | 一种高容量官能团化炭素层状电极及制备方法 |
CN102332558A (zh) * | 2011-03-22 | 2012-01-25 | 东莞新能源科技有限公司 | 锂离子电池及其正极极片 |
CN102263286A (zh) * | 2011-06-10 | 2011-11-30 | 东莞新能源科技有限公司 | 一种高能量密度锂离子电池 |
CN102339981A (zh) * | 2011-09-23 | 2012-02-01 | 东莞新能源科技有限公司 | 一种锂离子电池及其正极 |
CN102386379A (zh) * | 2011-10-19 | 2012-03-21 | 广州市云通磁电有限公司 | 锂离子电池磷酸铁锂-钴酸锂复合正极极片的制造方法 |
CN102437312B (zh) * | 2011-12-05 | 2014-09-24 | 深圳市中星动力电池技术有限公司 | 多元素纳米钒动力电池负极极片 |
CN103378344B (zh) * | 2012-04-17 | 2016-01-20 | 协鑫动力新材料(盐城)有限公司 | 电池极片及制备方法 |
CN103515577A (zh) * | 2012-06-26 | 2014-01-15 | 广州鹏辉能源科技股份有限公司 | 一种双层复合锂离子电池的电极及生产方法 |
CN102903888A (zh) * | 2012-11-01 | 2013-01-30 | 能一郎科技股份有限公司 | 磷酸铁锂聚合物锂离子电池正极膜 |
CN106328925A (zh) * | 2015-06-30 | 2017-01-11 | 宁德时代新能源科技股份有限公司 | 锂离子二次电池及其正极极片 |
CN105226234B (zh) * | 2015-09-01 | 2017-10-10 | 中航锂电(洛阳)有限公司 | 锂电池复合正极片、锂电池复合负极片及其制备方法、锂电池 |
CN108232103A (zh) * | 2017-12-30 | 2018-06-29 | 桑德集团有限公司 | 一种电池的电极极片及其制备方法和电池 |
CN109256523A (zh) * | 2018-09-15 | 2019-01-22 | 珠海光宇电池有限公司 | 一种提高高电压正极材料综合性能的锂离子电池的制备方法 |
CN109461882B (zh) * | 2018-11-05 | 2021-10-01 | 宁德新能源科技有限公司 | 正极极片、电化学装置及包含其的电子装置 |
CN112768642A (zh) * | 2019-11-01 | 2021-05-07 | 广州汽车集团股份有限公司 | 负极材料及其制备方法、负极片、锂离子电芯和锂离子电池包及其应用 |
CN114284568B (zh) * | 2021-12-29 | 2023-07-25 | 蜂巢能源科技(无锡)有限公司 | 一种电芯的制备方法、系统、电芯和电池 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1641912A (zh) * | 2004-01-02 | 2005-07-20 | 深圳华粤宝电池有限公司 | 锂离子电池用正极、使用该正极的锂电池及其制造方法 |
CN1658413A (zh) * | 2004-02-17 | 2005-08-24 | 比亚迪股份有限公司 | 一种锂电池正极及其制备方法以及锂离子二次电池 |
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2006
- 2006-06-13 CN CNB2006100871309A patent/CN100423326C/zh not_active Expired - Fee Related
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1641912A (zh) * | 2004-01-02 | 2005-07-20 | 深圳华粤宝电池有限公司 | 锂离子电池用正极、使用该正极的锂电池及其制造方法 |
CN1658413A (zh) * | 2004-02-17 | 2005-08-24 | 比亚迪股份有限公司 | 一种锂电池正极及其制备方法以及锂离子二次电池 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11929483B2 (en) | 2018-02-26 | 2024-03-12 | Ningde Amperex Technology Limited | Positive electrode and lithium-ion battery |
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Publication number | Publication date |
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CN1881660A (zh) | 2006-12-20 |
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ASS | Succession or assignment of patent right |
Owner name: SHENZHEN YU CHENG XIN POWER TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: DONG JIAQIONG Effective date: 20090918 |
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Effective date of registration: 20090918 Address after: Shenzhen City, Futian District Tairan nine road Haisong building B block 2 building 202-29 Patentee after: GPL Battery Hi-tech (Shenzhen) Co., Ltd. Address before: Chongqing City, Kaixian Donghua Town Village 17 groups of villagers four Patentee before: Dong Jiaqiong |
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C56 | Change in the name or address of the patentee | ||
CP03 | Change of name, title or address |
Address after: Guangdong city of Shenzhen province Futian District Tairan nine road Haisong building B block 2 building 202-29 Patentee after: GPL Battery Hi-tech (Shenzhen) Co., Ltd. Address before: Shenzhen City, Futian District Tairan nine road Haisong building B block 2 building 202-29 Patentee before: GPL Battery Hi-tech (Shenzhen) Co., Ltd. |
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CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20081001 Termination date: 20140613 |
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