CN103811703A - 一种锂电池用铝塑复合膜及制备方法、锂电池 - Google Patents
一种锂电池用铝塑复合膜及制备方法、锂电池 Download PDFInfo
- Publication number
- CN103811703A CN103811703A CN201410067375.XA CN201410067375A CN103811703A CN 103811703 A CN103811703 A CN 103811703A CN 201410067375 A CN201410067375 A CN 201410067375A CN 103811703 A CN103811703 A CN 103811703A
- Authority
- CN
- China
- Prior art keywords
- lithium battery
- aluminum
- plastic composite
- composite membrane
- layer
- 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.)
- Granted
Links
- 229910052744 lithium Inorganic materials 0.000 title claims abstract description 61
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 title claims abstract description 60
- 239000002131 composite material Substances 0.000 title claims abstract description 56
- 239000004033 plastic Substances 0.000 title claims abstract description 56
- 229920003023 plastic Polymers 0.000 title claims abstract description 56
- 238000002360 preparation method Methods 0.000 title claims abstract description 12
- 229910052751 metal Inorganic materials 0.000 claims abstract description 26
- 239000002184 metal Substances 0.000 claims abstract description 26
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 claims abstract description 13
- 229910052804 chromium Inorganic materials 0.000 claims abstract description 12
- 239000011651 chromium Substances 0.000 claims abstract description 12
- 239000012528 membrane Substances 0.000 claims description 52
- 239000005030 aluminium foil Substances 0.000 claims description 43
- 239000011241 protective layer Substances 0.000 claims description 40
- 239000010410 layer Substances 0.000 claims description 38
- 239000012790 adhesive layer Substances 0.000 claims description 35
- 239000000376 reactant Substances 0.000 claims description 10
- 229920006026 co-polymeric resin Polymers 0.000 claims description 6
- 239000003792 electrolyte Substances 0.000 claims description 6
- HDERJYVLTPVNRI-UHFFFAOYSA-N ethene;ethenyl acetate Chemical compound C=C.CC(=O)OC=C HDERJYVLTPVNRI-UHFFFAOYSA-N 0.000 claims description 6
- 238000001035 drying Methods 0.000 claims description 5
- 238000000034 method Methods 0.000 claims description 5
- 238000012856 packing Methods 0.000 claims description 5
- 238000004080 punching Methods 0.000 claims description 5
- 238000004140 cleaning Methods 0.000 claims description 4
- 238000000465 moulding Methods 0.000 claims description 4
- 238000013459 approach Methods 0.000 claims description 3
- 238000000151 deposition Methods 0.000 claims description 2
- 230000008021 deposition Effects 0.000 claims description 2
- 230000001681 protective effect Effects 0.000 claims 2
- 229910052782 aluminium Inorganic materials 0.000 abstract description 8
- 239000007788 liquid Substances 0.000 abstract description 8
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 abstract description 7
- 239000011888 foil Substances 0.000 abstract description 6
- 239000003292 glue Substances 0.000 abstract description 6
- 238000007789 sealing Methods 0.000 abstract description 4
- 230000004888 barrier function Effects 0.000 abstract 1
- 238000005260 corrosion Methods 0.000 abstract 1
- 230000007797 corrosion Effects 0.000 abstract 1
- 238000000926 separation method Methods 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 239000012785 packaging film Substances 0.000 description 4
- 229920006280 packaging film Polymers 0.000 description 4
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 description 2
- 239000004743 Polypropylene Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 229910001416 lithium ion Inorganic materials 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- -1 polypropylene Polymers 0.000 description 2
- 229920001155 polypropylene Polymers 0.000 description 2
- 208000032953 Device battery issue Diseases 0.000 description 1
- 238000005234 chemical deposition Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000005530 etching Methods 0.000 description 1
- 239000005038 ethylene vinyl acetate Substances 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 150000002641 lithium Chemical class 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 239000005022 packaging material Substances 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 239000002985 plastic film Substances 0.000 description 1
- 229920006255 plastic film Polymers 0.000 description 1
- 238000007747 plating Methods 0.000 description 1
- 229920001200 poly(ethylene-vinyl acetate) Polymers 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Images
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
- H01M50/116—Primary casings; Jackets or wrappings characterised by the material
- H01M50/124—Primary casings; Jackets or wrappings characterised by the material having a layered structure
-
- 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
- H01M50/116—Primary casings; Jackets or wrappings characterised by the material
-
- 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
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Laminated Bodies (AREA)
Abstract
Description
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410067375.XA CN103811703B (zh) | 2014-02-26 | 2014-02-26 | 一种锂电池用铝塑复合膜及制备方法、锂电池 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410067375.XA CN103811703B (zh) | 2014-02-26 | 2014-02-26 | 一种锂电池用铝塑复合膜及制备方法、锂电池 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN103811703A true CN103811703A (zh) | 2014-05-21 |
CN103811703B CN103811703B (zh) | 2015-11-25 |
Family
ID=50708158
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201410067375.XA Active CN103811703B (zh) | 2014-02-26 | 2014-02-26 | 一种锂电池用铝塑复合膜及制备方法、锂电池 |
Country Status (1)
Country | Link |
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CN (1) | CN103811703B (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113381102A (zh) * | 2021-05-07 | 2021-09-10 | 厦门大学 | 一种用于电池封装的具有优异散热性能的铝塑膜及其制备方法 |
CN114122579A (zh) * | 2021-09-29 | 2022-03-01 | 乐凯胶片股份有限公司 | 薄型铝塑膜及其制备方法和应用 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1314008A (zh) * | 1999-04-08 | 2001-09-19 | 大日本印刷株式会社 | 电池用包装材料、电池包装用袋体及其制造方法 |
JP2002075298A (ja) * | 2000-09-04 | 2002-03-15 | Sumitomo Light Metal Ind Ltd | ポリマー電池用複合包材およびその製造方法、ならびに該複合包材を使用したポリマー電池 |
CN101495305A (zh) * | 2006-07-24 | 2009-07-29 | 艾尔坎技术及管理有限公司 | 塑料复合膜 |
CN102431239A (zh) * | 2011-06-14 | 2012-05-02 | 刘继福 | 聚合物锂离子电池芯外包装成型材料 |
-
2014
- 2014-02-26 CN CN201410067375.XA patent/CN103811703B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1314008A (zh) * | 1999-04-08 | 2001-09-19 | 大日本印刷株式会社 | 电池用包装材料、电池包装用袋体及其制造方法 |
JP2002075298A (ja) * | 2000-09-04 | 2002-03-15 | Sumitomo Light Metal Ind Ltd | ポリマー電池用複合包材およびその製造方法、ならびに該複合包材を使用したポリマー電池 |
CN101495305A (zh) * | 2006-07-24 | 2009-07-29 | 艾尔坎技术及管理有限公司 | 塑料复合膜 |
CN102431239A (zh) * | 2011-06-14 | 2012-05-02 | 刘继福 | 聚合物锂离子电池芯外包装成型材料 |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113381102A (zh) * | 2021-05-07 | 2021-09-10 | 厦门大学 | 一种用于电池封装的具有优异散热性能的铝塑膜及其制备方法 |
CN114122579A (zh) * | 2021-09-29 | 2022-03-01 | 乐凯胶片股份有限公司 | 薄型铝塑膜及其制备方法和应用 |
CN114122579B (zh) * | 2021-09-29 | 2024-05-24 | 乐凯胶片股份有限公司 | 薄型铝塑膜及其制备方法和应用 |
Also Published As
Publication number | Publication date |
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CN103811703B (zh) | 2015-11-25 |
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GR01 | Patent grant | ||
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Address after: Huaian leoch 211600 city of Jiangsu province Jinhu County Road No. 73 building fourth layer Patentee after: JIANGSU ANBO RUIXIN MATERIAL CO., LTD. Address before: Huaian leoch 211600 city of Jiangsu province Jinhu County Road No. 73 building fourth layer Patentee before: JIANGSU ANBO RUIXIN MATERIAL CO., LTD. |
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C41 | Transfer of patent application or patent right or utility model | ||
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Effective date of registration: 20161202 Address after: Shenzhen Nanshan District City, Guangdong province 518000 Liuxian Avenue North 1306 Southland Belvedere Garden Building K1401 room 4 Patentee after: Shi Baoqing Address before: Huaian leoch 211600 city of Jiangsu province Jinhu County Road No. 73 building fourth layer Patentee before: JIANGSU ANBO RUIXIN MATERIAL CO., LTD. |
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Effective date of registration: 20170510 Address after: 518000, No. 1, Tai Po River, first industrial district, Gongming street, Guangming District, Guangdong, Shenzhen Patentee after: Shenzhen City bri new and Mstar Technology Ltd Address before: Shenzhen Nanshan District City, Guangdong province 518000 Liuxian Avenue North 1306 Southland Belvedere Garden Building K1401 room 4 Patentee before: Shi Baoqing |