CN112779569B - 一种改善锂离子电池用电解铜箔激光模切熔珠的方法 - Google Patents
一种改善锂离子电池用电解铜箔激光模切熔珠的方法 Download PDFInfo
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- CN112779569B CN112779569B CN202011599909.5A CN202011599909A CN112779569B CN 112779569 B CN112779569 B CN 112779569B CN 202011599909 A CN202011599909 A CN 202011599909A CN 112779569 B CN112779569 B CN 112779569B
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- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D1/00—Electroforming
- C25D1/04—Wires; Strips; Foils
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
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CN113445081B (zh) * | 2021-05-21 | 2022-09-20 | 江西理工大学 | 电解铜箔用添加剂、电解铜箔用电解液、铜箔及其制备方法 |
Citations (7)
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CN1500915A (zh) * | 2002-11-14 | 2004-06-02 | 日进素材产业(株) | 制造电解铜箔的电解质溶液和使用该电解质溶液的电解铜箔制造方法 |
WO2011129633A2 (en) * | 2010-04-14 | 2011-10-20 | Iljin Materials Co., Ltd. | Copper electrolysis solution for producing electrolytic copper foil, method of producing electrolytic copper foil, and electrolytic copper foil |
CN102965698A (zh) * | 2012-11-28 | 2013-03-13 | 山东金宝电子股份有限公司 | 低翘曲电解铜箔生产工艺 |
CN103276416A (zh) * | 2013-06-27 | 2013-09-04 | 灵宝华鑫铜箔有限责任公司 | 一种电解铜箔用添加剂及电解铜箔的生产工艺 |
CN106558678A (zh) * | 2015-09-24 | 2017-04-05 | Ls美创有限公司 | 超高强电解铜箔、包括其的电极和二次电池及其制造方法 |
CN107217282A (zh) * | 2017-07-24 | 2017-09-29 | 苏州天承化工有限公司 | 一种高tp值软板电镀液及电镀方法 |
CN110552027A (zh) * | 2019-09-30 | 2019-12-10 | 安徽华威铜箔科技有限公司 | 一种4.5微米动力锂电电解铜箔添加剂的制备方法、制品及其应用 |
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- 2020-12-30 CN CN202011599909.5A patent/CN112779569B/zh active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1500915A (zh) * | 2002-11-14 | 2004-06-02 | 日进素材产业(株) | 制造电解铜箔的电解质溶液和使用该电解质溶液的电解铜箔制造方法 |
WO2011129633A2 (en) * | 2010-04-14 | 2011-10-20 | Iljin Materials Co., Ltd. | Copper electrolysis solution for producing electrolytic copper foil, method of producing electrolytic copper foil, and electrolytic copper foil |
CN102965698A (zh) * | 2012-11-28 | 2013-03-13 | 山东金宝电子股份有限公司 | 低翘曲电解铜箔生产工艺 |
CN103276416A (zh) * | 2013-06-27 | 2013-09-04 | 灵宝华鑫铜箔有限责任公司 | 一种电解铜箔用添加剂及电解铜箔的生产工艺 |
CN106558678A (zh) * | 2015-09-24 | 2017-04-05 | Ls美创有限公司 | 超高强电解铜箔、包括其的电极和二次电池及其制造方法 |
CN107217282A (zh) * | 2017-07-24 | 2017-09-29 | 苏州天承化工有限公司 | 一种高tp值软板电镀液及电镀方法 |
CN110552027A (zh) * | 2019-09-30 | 2019-12-10 | 安徽华威铜箔科技有限公司 | 一种4.5微米动力锂电电解铜箔添加剂的制备方法、制品及其应用 |
Non-Patent Citations (2)
Title |
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A novel strategy to electrodeposit high‑quality copper foils using composite additive and pulse superimposed on direct current;Weiyi Yu et al.;《Journal of Applied Electrochemistry》;20201123;第51卷;489-501 * |
酸性镀铜添加剂对生产锂离子电池用双面光电解铜箔的影响;王海振 等;《电镀与涂饰》;20190430;第38卷(第8期);335-337 * |
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Address after: 244000 No. 3699, west section of Cuihu 4th Road, Tongling Economic and Technological Development Zone, Anhui Province Patentee after: Anhui Huachuang New Material Co.,Ltd. Address before: 244000 No. 3699, west section of Cuihu 4th Road, Tongling Economic and Technological Development Zone, Anhui Province Patentee before: TONGLING HUACHUANG NEW MATERIAL Co.,Ltd. |
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Application publication date: 20210511 Assignee: Guangxi Shidai Chuanneng New Material Technology Co.,Ltd. Assignor: Anhui Huachuang New Material Co.,Ltd. Contract record no.: X2023980038903 Denomination of invention: A Method for Improving Laser Die Cutting Molten Beads of Electrolytic Copper Foil for Lithium Ion Batteries Granted publication date: 20220118 License type: Common License Record date: 20230804 Application publication date: 20210511 Assignee: Guangxi Huachuang New Material Copper Foil Co.,Ltd. Assignor: Anhui Huachuang New Material Co.,Ltd. Contract record no.: X2023980038902 Denomination of invention: A Method for Improving Laser Die Cutting Molten Beads of Electrolytic Copper Foil for Lithium Ion Batteries Granted publication date: 20220118 License type: Common License Record date: 20230804 |