CN104466044B - 防水型锂保护电极的密封粘接方法 - Google Patents
防水型锂保护电极的密封粘接方法 Download PDFInfo
- Publication number
- CN104466044B CN104466044B CN201310429767.1A CN201310429767A CN104466044B CN 104466044 B CN104466044 B CN 104466044B CN 201310429767 A CN201310429767 A CN 201310429767A CN 104466044 B CN104466044 B CN 104466044B
- Authority
- CN
- China
- Prior art keywords
- sealing
- glass ceramic
- metal
- aluminum
- ceramic film
- 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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Links
- 229910052744 lithium Inorganic materials 0.000 title claims abstract description 50
- 238000007789 sealing Methods 0.000 title claims abstract description 41
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 32
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 title claims abstract description 29
- 238000000034 method Methods 0.000 title claims abstract description 28
- 239000002241 glass-ceramic Substances 0.000 claims abstract description 62
- 229910052751 metal Inorganic materials 0.000 claims abstract description 40
- 239000002184 metal Substances 0.000 claims abstract description 40
- 239000012528 membrane Substances 0.000 claims abstract description 39
- 239000002131 composite material Substances 0.000 claims abstract description 34
- 229920003023 plastic Polymers 0.000 claims abstract description 33
- 239000004033 plastic Substances 0.000 claims abstract description 33
- 239000003292 glue Substances 0.000 claims abstract description 22
- 239000012945 sealing adhesive Substances 0.000 claims abstract description 21
- 239000005486 organic electrolyte Substances 0.000 claims abstract description 6
- 238000001755 magnetron sputter deposition Methods 0.000 claims abstract description 5
- 238000003825 pressing Methods 0.000 claims abstract description 5
- 238000002360 preparation method Methods 0.000 claims abstract description 4
- 239000007788 liquid Substances 0.000 claims description 16
- 238000004381 surface treatment Methods 0.000 claims description 12
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 claims description 10
- 238000001035 drying Methods 0.000 claims description 9
- 239000002904 solvent Substances 0.000 claims description 8
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 7
- 229910052802 copper Inorganic materials 0.000 claims description 7
- 239000010949 copper Substances 0.000 claims description 7
- 238000007731 hot pressing Methods 0.000 claims description 7
- PXHVJJICTQNCMI-UHFFFAOYSA-N nickel Substances [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 7
- 229920003223 poly(pyromellitimide-1,4-diphenyl ether) Polymers 0.000 claims description 7
- 229920002635 polyurethane Polymers 0.000 claims description 6
- 239000008367 deionised water Substances 0.000 claims description 5
- 229910021641 deionized water Inorganic materials 0.000 claims description 5
- 238000005868 electrolysis reaction Methods 0.000 claims description 5
- 239000002390 adhesive tape Substances 0.000 claims description 4
- -1 after drying Substances 0.000 claims description 4
- WGLPBDUCMAPZCE-UHFFFAOYSA-N chromium trioxide Inorganic materials O=[Cr](=O)=O WGLPBDUCMAPZCE-UHFFFAOYSA-N 0.000 claims description 4
- 238000005260 corrosion Methods 0.000 claims description 4
- 230000007797 corrosion Effects 0.000 claims description 4
- 239000004952 Polyamide Substances 0.000 claims description 3
- 238000004140 cleaning Methods 0.000 claims description 3
- 229910000664 lithium aluminum titanium phosphates (LATP) Inorganic materials 0.000 claims description 3
- 229920002647 polyamide Polymers 0.000 claims description 3
- 239000011521 glass Substances 0.000 claims description 2
- 229910052759 nickel Inorganic materials 0.000 claims description 2
- 239000004642 Polyimide Substances 0.000 claims 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 claims 1
- 239000010931 gold Substances 0.000 claims 1
- 229910052737 gold Inorganic materials 0.000 claims 1
- 229920001721 polyimide Polymers 0.000 claims 1
- 229910052573 porcelain Inorganic materials 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 8
- 239000004743 Polypropylene Substances 0.000 description 18
- 239000012943 hotmelt Substances 0.000 description 7
- 238000005516 engineering process Methods 0.000 description 5
- 229920001684 low density polyethylene Polymers 0.000 description 5
- 239000004702 low-density polyethylene Substances 0.000 description 5
- 229910052782 aluminium Inorganic materials 0.000 description 4
- 239000007864 aqueous solution Substances 0.000 description 4
- 239000000243 solution Substances 0.000 description 4
- 239000003792 electrolyte Substances 0.000 description 3
- 238000007654 immersion Methods 0.000 description 3
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical group [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 description 2
- 239000004698 Polyethylene Substances 0.000 description 2
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 2
- 239000007767 bonding agent Substances 0.000 description 2
- 238000005538 encapsulation Methods 0.000 description 2
- 229910001416 lithium ion Inorganic materials 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 229920000573 polyethylene Polymers 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 230000007704 transition Effects 0.000 description 2
- 239000002253 acid Substances 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- 239000012298 atmosphere Substances 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000005684 electric field Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 150000003949 imides Chemical class 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000035800 maturation Effects 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
- 238000004544 sputter deposition Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/10—Primary casings; Jackets or wrappings
- H01M50/183—Sealing members
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/05—Accumulators with non-aqueous electrolyte
- H01M10/052—Li-accumulators
- H01M10/0525—Rocking-chair batteries, i.e. batteries with lithium insertion or intercalation in both electrodes; Lithium-ion batteries
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/50—Current conducting connections for cells or batteries
- H01M50/531—Electrode connections inside a battery casing
-
- 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)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Secondary Cells (AREA)
- Sealing Battery Cases Or Jackets (AREA)
Abstract
Description
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201310429767.1A CN104466044B (zh) | 2013-09-18 | 2013-09-18 | 防水型锂保护电极的密封粘接方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201310429767.1A CN104466044B (zh) | 2013-09-18 | 2013-09-18 | 防水型锂保护电极的密封粘接方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN104466044A CN104466044A (zh) | 2015-03-25 |
CN104466044B true CN104466044B (zh) | 2017-06-27 |
Family
ID=52911754
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201310429767.1A Active CN104466044B (zh) | 2013-09-18 | 2013-09-18 | 防水型锂保护电极的密封粘接方法 |
Country Status (1)
Country | Link |
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CN (1) | CN104466044B (zh) |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1630118A (zh) * | 2003-12-20 | 2005-06-22 | 鸿富锦精密工业(深圳)有限公司 | 锂离子电池密封方法 |
CN1992391A (zh) * | 2005-12-31 | 2007-07-04 | 比亚迪股份有限公司 | 极耳及其制造方法和包括该极耳的锂离子电池 |
CN101009389A (zh) * | 2006-01-24 | 2007-08-01 | 比亚迪股份有限公司 | 锂离子电池及其制备方法 |
CN101017910A (zh) * | 2007-03-09 | 2007-08-15 | 康图强 | 深海直浸式固态锂离子动力环保畜电池组的封装工艺 |
WO2012073438A1 (ja) * | 2010-11-30 | 2012-06-07 | パナソニック株式会社 | 電池パック |
-
2013
- 2013-09-18 CN CN201310429767.1A patent/CN104466044B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1630118A (zh) * | 2003-12-20 | 2005-06-22 | 鸿富锦精密工业(深圳)有限公司 | 锂离子电池密封方法 |
CN1992391A (zh) * | 2005-12-31 | 2007-07-04 | 比亚迪股份有限公司 | 极耳及其制造方法和包括该极耳的锂离子电池 |
CN101009389A (zh) * | 2006-01-24 | 2007-08-01 | 比亚迪股份有限公司 | 锂离子电池及其制备方法 |
CN101017910A (zh) * | 2007-03-09 | 2007-08-15 | 康图强 | 深海直浸式固态锂离子动力环保畜电池组的封装工艺 |
WO2012073438A1 (ja) * | 2010-11-30 | 2012-06-07 | パナソニック株式会社 | 電池パック |
Also Published As
Publication number | Publication date |
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CN104466044A (zh) | 2015-03-25 |
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C06 | Publication | ||
PB01 | Publication | ||
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SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20191022 Address after: Binhai New Area 300384 Tianjin Huake Binhai hi tech Industrial Development Zone seven road No. 6 Co-patentee after: Tianjin Zhongdian New Energy Research Institute Co.,Ltd. Patentee after: The 18th Research Institute of China Electronics Technology Group Corporation Address before: 300384 Tianjin city Xiqing Haitai Industrial Park Road No. 6 seven branch Patentee before: The 18th Research Institute of China Electronics Technology Group Corporation |
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TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20230728 Address after: 300384 No. 6 Huake No. 7 Road, Binhai New Area, Tianjin Binhai High-tech Industrial Development Zone Patentee after: The 18th Research Institute of China Electronics Technology Group Corporation Address before: 300384 No. 6 Huake No. 7 Road, Binhai New Area, Tianjin Binhai High-tech Industrial Development Zone Patentee before: The 18th Research Institute of China Electronics Technology Group Corporation Patentee before: Tianjin Zhongdian New Energy Research Institute Co.,Ltd. |