JP5822928B2 - 強度が高く、かつ反りの少ない電解銅箔及びその製造方法 - Google Patents
強度が高く、かつ反りの少ない電解銅箔及びその製造方法 Download PDFInfo
- Publication number
- JP5822928B2 JP5822928B2 JP2013523768A JP2013523768A JP5822928B2 JP 5822928 B2 JP5822928 B2 JP 5822928B2 JP 2013523768 A JP2013523768 A JP 2013523768A JP 2013523768 A JP2013523768 A JP 2013523768A JP 5822928 B2 JP5822928 B2 JP 5822928B2
- Authority
- JP
- Japan
- Prior art keywords
- copper foil
- electrolytic
- electrolytic copper
- particles
- less
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- 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
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M4/64—Carriers or collectors
- H01M4/66—Selection of materials
- H01M4/661—Metal or alloys, e.g. alloy coatings
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- General Chemical & Material Sciences (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Cell Electrode Carriers And Collectors (AREA)
- Electrolytic Production Of Metals (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2013523768A JP5822928B2 (ja) | 2011-07-13 | 2011-12-05 | 強度が高く、かつ反りの少ない電解銅箔及びその製造方法 |
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2011154480 | 2011-07-13 | ||
JP2011154480 | 2011-07-13 | ||
PCT/JP2011/078048 WO2013008349A1 (ja) | 2011-07-13 | 2011-12-05 | 強度が高く、かつ反りの少ない電解銅箔及びその製造方法 |
JP2013523768A JP5822928B2 (ja) | 2011-07-13 | 2011-12-05 | 強度が高く、かつ反りの少ない電解銅箔及びその製造方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPWO2013008349A1 JPWO2013008349A1 (ja) | 2015-02-23 |
JP5822928B2 true JP5822928B2 (ja) | 2015-11-25 |
Family
ID=47505667
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2013523768A Active JP5822928B2 (ja) | 2011-07-13 | 2011-12-05 | 強度が高く、かつ反りの少ない電解銅箔及びその製造方法 |
Country Status (4)
Country | Link |
---|---|
JP (1) | JP5822928B2 (zh) |
KR (2) | KR20140035524A (zh) |
TW (1) | TWI540227B (zh) |
WO (1) | WO2013008349A1 (zh) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2017051767A1 (ja) * | 2015-09-25 | 2017-03-30 | 古河電気工業株式会社 | 電解銅箔、その電解銅箔を用いた各種製品 |
KR101755203B1 (ko) * | 2016-11-11 | 2017-07-10 | 일진머티리얼즈 주식회사 | 이차전지용 전해동박 및 그의 제조방법 |
JP6533267B2 (ja) * | 2016-11-15 | 2019-06-19 | ケイシーエフ テクノロジース カンパニー リミテッド | カールを最小化した電解銅箔、それを含む電極、それを含む二次電池、およびその製造方法 |
TWI697574B (zh) * | 2019-11-27 | 2020-07-01 | 長春石油化學股份有限公司 | 電解銅箔、電極及包含其之鋰離子電池 |
KR102463038B1 (ko) | 2021-01-11 | 2022-11-03 | 세일정기 (주) | 전해 동박 제조 장치 |
CN114703515B (zh) * | 2022-04-14 | 2024-05-03 | 中国科学院金属研究所 | 一种铜箔及其制备方法、以及一种电路板和集电体 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2993968B2 (ja) * | 1989-01-10 | 1999-12-27 | 古河サーキットフォイル株式会社 | 電解銅箔の製造方法 |
WO1991019024A1 (en) * | 1990-05-30 | 1991-12-12 | Gould, Inc. | Electrodeposited copper foil and process for making same using electrolyte solutions having low chloride ion concentrations |
US5431803A (en) | 1990-05-30 | 1995-07-11 | Gould Electronics Inc. | Electrodeposited copper foil and process for making same |
US5403465A (en) * | 1990-05-30 | 1995-04-04 | Gould Inc. | Electrodeposited copper foil and process for making same using electrolyte solutions having controlled additions of chloride ions and organic additives |
JP3850155B2 (ja) * | 1998-12-11 | 2006-11-29 | 日本電解株式会社 | 電解銅箔、二次電池の集電体用銅箔及び二次電池 |
JP3789107B2 (ja) | 2002-07-23 | 2006-06-21 | 株式会社日鉱マテリアルズ | 特定骨格を有するアミン化合物及び有機硫黄化合物を添加剤として含む銅電解液並びにそれにより製造される電解銅箔 |
KR100827042B1 (ko) * | 2004-01-06 | 2008-05-02 | 닛폰 덴카이 가부시키가이샤 | 전자파 실드필터용 동박 및 전자파 실드필터 |
JP4344714B2 (ja) * | 2005-04-19 | 2009-10-14 | エルエス ケーブル リミテッド | 高強度を有する低粗度銅箔及びその製造方法 |
US20100136434A1 (en) * | 2007-04-20 | 2010-06-03 | Nippon Mining & Metals Co., Ltd. | Electrolytic Copper Foil for Lithium Rechargeable Battery and Process for Producing the Copper Foil |
-
2011
- 2011-12-05 KR KR1020147003631A patent/KR20140035524A/ko active Application Filing
- 2011-12-05 JP JP2013523768A patent/JP5822928B2/ja active Active
- 2011-12-05 KR KR1020167003978A patent/KR102048116B1/ko active IP Right Grant
- 2011-12-05 WO PCT/JP2011/078048 patent/WO2013008349A1/ja active Application Filing
- 2011-12-08 TW TW100145244A patent/TWI540227B/zh active
Also Published As
Publication number | Publication date |
---|---|
WO2013008349A1 (ja) | 2013-01-17 |
KR102048116B1 (ko) | 2019-11-22 |
TWI540227B (zh) | 2016-07-01 |
TW201303083A (zh) | 2013-01-16 |
KR20140035524A (ko) | 2014-03-21 |
JPWO2013008349A1 (ja) | 2015-02-23 |
KR20160023927A (ko) | 2016-03-03 |
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