CN103227312B - 高功率锂电池及其制造工艺 - Google Patents
高功率锂电池及其制造工艺 Download PDFInfo
- Publication number
- CN103227312B CN103227312B CN201210391088.5A CN201210391088A CN103227312B CN 103227312 B CN103227312 B CN 103227312B CN 201210391088 A CN201210391088 A CN 201210391088A CN 103227312 B CN103227312 B CN 103227312B
- Authority
- CN
- China
- Prior art keywords
- mass percent
- lithium battery
- manufacturing process
- high power
- battery
- 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.)
- Expired - Fee Related
Links
- 229910052744 lithium Inorganic materials 0.000 title claims abstract description 24
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 title claims abstract description 19
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 11
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 14
- NUJOXMJBOLGQSY-UHFFFAOYSA-N manganese dioxide Chemical compound O=[Mn]=O NUJOXMJBOLGQSY-UHFFFAOYSA-N 0.000 claims abstract description 14
- 239000006230 acetylene black Substances 0.000 claims abstract description 7
- 239000000839 emulsion Substances 0.000 claims abstract description 7
- 229920001343 polytetrafluoroethylene Polymers 0.000 claims abstract description 7
- 239000002245 particle Substances 0.000 claims description 8
- 239000000843 powder Substances 0.000 claims description 6
- 230000001186 cumulative effect Effects 0.000 claims description 4
- 239000010935 stainless steel Substances 0.000 claims description 4
- 229910001220 stainless steel Inorganic materials 0.000 claims description 4
- 239000007773 negative electrode material Substances 0.000 abstract description 3
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 229910001416 lithium ion Inorganic materials 0.000 description 3
- 239000007774 positive electrode material Substances 0.000 description 2
- 229910000733 Li alloy Inorganic materials 0.000 description 1
- KLARSDUHONHPRF-UHFFFAOYSA-N [Li].[Mn] Chemical compound [Li].[Mn] KLARSDUHONHPRF-UHFFFAOYSA-N 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000000748 compression moulding Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004146 energy storage Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 150000002641 lithium Chemical class 0.000 description 1
- 239000001989 lithium alloy Substances 0.000 description 1
- 239000007800 oxidant agent Substances 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
Classifications
-
- 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
Abstract
Description
名称 | 重量/kg | 百分比/% | 备注 |
二氧化锰 | 90 | 80.86 | |
石墨粉 | 5 | 4.49 | |
乙炔黑 | 4 | 3.59 | |
聚四氟乙烯乳液 | 9 | 8.09 | |
聚氟化碳 | 3.3 | 2.96 | |
备注 | 111.3 |
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201210391088.5A CN103227312B (zh) | 2012-10-16 | 2012-10-16 | 高功率锂电池及其制造工艺 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201210391088.5A CN103227312B (zh) | 2012-10-16 | 2012-10-16 | 高功率锂电池及其制造工艺 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN103227312A CN103227312A (zh) | 2013-07-31 |
CN103227312B true CN103227312B (zh) | 2015-09-02 |
Family
ID=48837667
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201210391088.5A Expired - Fee Related CN103227312B (zh) | 2012-10-16 | 2012-10-16 | 高功率锂电池及其制造工艺 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN103227312B (zh) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103746126B (zh) * | 2014-01-09 | 2015-09-16 | 东莞市桥头洁宇诗电子厂 | 一种锂锰针型电池及其制作方法 |
CN106328920A (zh) * | 2016-10-31 | 2017-01-11 | 惠州巨能科技有限公司 | 一种电池的正极极片及所得的锂电池 |
CN109728243B (zh) * | 2018-12-06 | 2021-05-14 | 福建南平南孚电池有限公司 | 一种锂锰电池正极制作工艺 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4327166A (en) * | 1980-09-29 | 1982-04-27 | Union Carbide Corporation | Nonaqueous cell having a MNO2 /poly-carbon fluoride cathode |
CN101604744A (zh) * | 2009-07-13 | 2009-12-16 | 北京工业大学 | 一种锂锰电池正极 |
-
2012
- 2012-10-16 CN CN201210391088.5A patent/CN103227312B/zh not_active Expired - Fee Related
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4327166A (en) * | 1980-09-29 | 1982-04-27 | Union Carbide Corporation | Nonaqueous cell having a MNO2 /poly-carbon fluoride cathode |
CN101604744A (zh) * | 2009-07-13 | 2009-12-16 | 北京工业大学 | 一种锂锰电池正极 |
Also Published As
Publication number | Publication date |
---|---|
CN103227312A (zh) | 2013-07-31 |
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