CN100470884C - 一种电池正极和锂离子电池及它们的制备方法 - Google Patents
一种电池正极和锂离子电池及它们的制备方法 Download PDFInfo
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- CN100470884C CN100470884C CNB2005101151692A CN200510115169A CN100470884C CN 100470884 C CN100470884 C CN 100470884C CN B2005101151692 A CNB2005101151692 A CN B2005101151692A CN 200510115169 A CN200510115169 A CN 200510115169A CN 100470884 C CN100470884 C CN 100470884C
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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
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
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Abstract
Description
实施例编号 | 电池编号 | 放电比容量(mAh/g) | 充电比容量(mAh/g) | 首次充放电效率(%) | 中值电压(V) | 粘合剂含量(%) |
实施例1 | A1 | 125 | 121 | 96.8 | 4.0 | 2.0 |
实施例2 | A2 | 127 | 122 | 96.1 | 4.0 | 1.0 |
实施例3 | A3 | 126 | 119 | 94.4 | 3.9 | 1.8 |
对比例1 | AC1 | 111 | 98 | 88.3 | 3.8 | 2.0 |
对比例2 | AC2 | 120 | 109 | 90.8 | 3.9 | 2.0 |
Claims (16)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CNB2005101151692A CN100470884C (zh) | 2005-11-14 | 2005-11-14 | 一种电池正极和锂离子电池及它们的制备方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CNB2005101151692A CN100470884C (zh) | 2005-11-14 | 2005-11-14 | 一种电池正极和锂离子电池及它们的制备方法 |
Publications (2)
Publication Number | Publication Date |
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CN1967909A CN1967909A (zh) | 2007-05-23 |
CN100470884C true CN100470884C (zh) | 2009-03-18 |
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CNB2005101151692A Expired - Fee Related CN100470884C (zh) | 2005-11-14 | 2005-11-14 | 一种电池正极和锂离子电池及它们的制备方法 |
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CN (1) | CN100470884C (zh) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2014011076A (ja) * | 2012-06-29 | 2014-01-20 | Toyota Motor Corp | 非水電解質二次電池およびその製造方法 |
CN104752729B (zh) * | 2015-03-09 | 2018-02-27 | 李国富 | 具有电子及离子导电性共性的锂离子电池用水性复合粘结剂的制备方法 |
CN105153974B (zh) * | 2015-07-24 | 2019-01-15 | 深圳市腾龙源实业有限公司 | 一种水性复合粘结剂及其制备水性正极浆料方法 |
CN107221663A (zh) * | 2017-06-21 | 2017-09-29 | 镇江宇神动力能源有限公司 | 一种新型锌锂电池的制备方法 |
CN114614007B (zh) * | 2022-02-17 | 2023-07-21 | 东莞凯德新能源有限公司 | 一种锂离子电池正极浆料及其制备方法 |
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2005
- 2005-11-14 CN CNB2005101151692A patent/CN100470884C/zh not_active Expired - Fee Related
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CN1967909A (zh) | 2007-05-23 |
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EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Shenzhen BYD Lithium Battery Co., Ltd. Assignor: Biyadi Co., Ltd. Contract fulfillment period: 2008.4.25 to 2012.11.19 Contract record no.: 2008440000071 Denomination of invention: Battery anode and lithium ion battery and preparing method License type: Exclusive license Record date: 20080513 |
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Free format text: EXCLUSIVE LICENCE; TIME LIMIT OF IMPLEMENTING CONTACT: 2008.4.25 TO 2012.11.19 Name of requester: SHENZHEN BYD LITHIUM BATTERY CO., LTD. Effective date: 20080513 |
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EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Shenzhen BYD Lithium Battery Co., Ltd. Assignor: Biyadi Co., Ltd. Contract fulfillment period: 2008.11.12 to 2014.4.30 Contract record no.: 2008440000368 Denomination of invention: Battery anode and lithium ion battery and preparing method License type: Exclusive license Record date: 20081113 |
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LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2008.11.12 TO 2014.4.30; CHANGE OF CONTRACT Name of requester: SHENZHEN CITY BIYADILI BATTERY CO., LTD. Effective date: 20081113 |
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CF01 | Termination of patent right due to non-payment of annual fee | ||
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