CN100449825C - 锂离子电池极片及电池的制备方法 - Google Patents
锂离子电池极片及电池的制备方法 Download PDFInfo
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- CN100449825C CN100449825C CNB2005101158579A CN200510115857A CN100449825C CN 100449825 C CN100449825 C CN 100449825C CN B2005101158579 A CNB2005101158579 A CN B2005101158579A CN 200510115857 A CN200510115857 A CN 200510115857A CN 100449825 C CN100449825 C CN 100449825C
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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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- 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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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CNB2005101158579A CN100449825C (zh) | 2005-11-10 | 2005-11-10 | 锂离子电池极片及电池的制备方法 |
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CNB2005101158579A CN100449825C (zh) | 2005-11-10 | 2005-11-10 | 锂离子电池极片及电池的制备方法 |
Publications (2)
Publication Number | Publication Date |
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CN1964104A CN1964104A (zh) | 2007-05-16 |
CN100449825C true CN100449825C (zh) | 2009-01-07 |
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CNB2005101158579A Active CN100449825C (zh) | 2005-11-10 | 2005-11-10 | 锂离子电池极片及电池的制备方法 |
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Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
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JP6962924B2 (ja) * | 2016-02-25 | 2021-11-05 | ドリームウィーバー・インターナショナル・インコーポレイテッド | エネルギー蓄積装置用の薄型高密度不織布セパレータおよびその製造方法 |
CN112310338B (zh) * | 2020-11-04 | 2021-09-21 | 远景动力技术(江苏)有限公司 | 极片压延系统及极片压延工艺 |
CN114566716B (zh) * | 2022-04-24 | 2022-07-15 | 东莞海裕百特智能装备有限公司 | 一种锂电池厚度在线控制方法、系统和可读存储介质 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4606383A (en) * | 1983-12-15 | 1986-08-19 | Wirtz Manufacturing Company, Inc. | Battery grid pasting machine |
CN2496137Y (zh) * | 2001-08-15 | 2002-06-19 | 北京有色金属研究总院 | 一种热复合装置 |
CN2665943Y (zh) * | 2003-07-31 | 2004-12-22 | 天津和平海湾电源集团有限公司 | 镍氢电池制造业用大直径毛化轧辊 |
WO2005081336A1 (ja) * | 2004-02-20 | 2005-09-01 | Matsushita Electric Industrial Co., Ltd. | リチウムイオン二次電池の製造法 |
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2005
- 2005-11-10 CN CNB2005101158579A patent/CN100449825C/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4606383A (en) * | 1983-12-15 | 1986-08-19 | Wirtz Manufacturing Company, Inc. | Battery grid pasting machine |
CN2496137Y (zh) * | 2001-08-15 | 2002-06-19 | 北京有色金属研究总院 | 一种热复合装置 |
CN2665943Y (zh) * | 2003-07-31 | 2004-12-22 | 天津和平海湾电源集团有限公司 | 镍氢电池制造业用大直径毛化轧辊 |
WO2005081336A1 (ja) * | 2004-02-20 | 2005-09-01 | Matsushita Electric Industrial Co., Ltd. | リチウムイオン二次電池の製造法 |
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CN1964104A (zh) | 2007-05-16 |
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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 change Contract record no.: 2008440000071 Denomination of invention: Pole piece of lithium ion cell and method to manufacture cell License type: Exclusive license Record date: 2008.5.13 |
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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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Assignee: Shenzhen BYD Lithium Battery Co., Ltd. Assignor: Biyadi Co., Ltd. Contract fulfillment period: 2008.11.12 to 2014.4.30 contract change Contract record no.: 2008440000368 Denomination of invention: Pole piece of lithium ion cell and method to manufacture cell Granted publication date: 20090107 License type: Exclusive license Record date: 20081113 |
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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 |