CN103618053B - 一种新型着色锂离子电池隔膜及其制备工艺 - Google Patents
一种新型着色锂离子电池隔膜及其制备工艺 Download PDFInfo
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- CN103618053B CN103618053B CN201310551955.1A CN201310551955A CN103618053B CN 103618053 B CN103618053 B CN 103618053B CN 201310551955 A CN201310551955 A CN 201310551955A CN 103618053 B CN103618053 B CN 103618053B
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- Prior art keywords
- temperature
- barrier film
- lithium ion
- ion battery
- battery separator
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- 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
- H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
- H01M50/409—Separators, membranes or diaphragms characterised by the material
- H01M50/411—Organic material
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- 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
-
- 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
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Cell Separators (AREA)
Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201310551955.1A CN103618053B (zh) | 2013-11-08 | 2013-11-08 | 一种新型着色锂离子电池隔膜及其制备工艺 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201310551955.1A CN103618053B (zh) | 2013-11-08 | 2013-11-08 | 一种新型着色锂离子电池隔膜及其制备工艺 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN103618053A CN103618053A (zh) | 2014-03-05 |
CN103618053B true CN103618053B (zh) | 2016-04-20 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201310551955.1A Active CN103618053B (zh) | 2013-11-08 | 2013-11-08 | 一种新型着色锂离子电池隔膜及其制备工艺 |
Country Status (1)
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CN (1) | CN103618053B (zh) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103872281A (zh) * | 2014-03-19 | 2014-06-18 | 青岛中科华联新材料有限公司 | 一种新型高孔隙率锂离子电池隔膜的生产工艺 |
CN104064710A (zh) * | 2014-06-20 | 2014-09-24 | 青岛中科华联新材料有限公司 | 采用陶瓷涂覆的高孔隙率锂电池隔膜的生产工艺 |
CN104617248A (zh) * | 2015-02-09 | 2015-05-13 | 刘会会 | 纳米陶瓷颗粒掺杂pe隔膜的制备方法 |
CN113328204A (zh) * | 2021-04-20 | 2021-08-31 | 惠州锂威电子科技有限公司 | 一种锂离子电池隔离膜及其制备方法 |
CN113471627B (zh) * | 2021-05-21 | 2023-06-13 | 惠州锂威新能源科技有限公司 | 一种改性隔膜及其制备方法和应用 |
CN115224436B (zh) * | 2022-07-20 | 2023-08-01 | 惠州锂威新能源科技有限公司 | 一种锂离子电池隔膜的制备方法 |
CN115312973B (zh) * | 2022-10-12 | 2023-01-31 | 中材锂膜有限公司 | 一种聚烯烃多孔膜及其制备方法、电池隔膜、电化学装置 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10003058B2 (en) * | 2006-11-17 | 2018-06-19 | Celgard, Llc | Method of making a co-extruded, multi-layered battery separator |
CN102244219B (zh) * | 2011-05-30 | 2013-06-05 | 保定风帆美新蓄电池隔板制造有限公司 | 一种铅酸蓄电池用pe隔板及制备方法 |
CN102627796B (zh) * | 2012-04-11 | 2015-06-03 | 中国科学院化学研究所 | 一种用于制造锂电池隔膜的聚乙烯组合物 |
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2013
- 2013-11-08 CN CN201310551955.1A patent/CN103618053B/zh active Active
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CN103618053A (zh) | 2014-03-05 |
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Address after: Six 16 mountain road, 266555 economic and Technological Development Zone, Shandong, Qingdao Applicant after: QINGDAO ZHONGKE HUALIAN NEW MATERIAL CO., LTD. Address before: Six 16 mountain road, 266555 economic and Technological Development Zone, Shandong, Qingdao Applicant before: Qingdao Zhongke Hualian New Materials Co.,Ltd. |
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Effective date of registration: 20180410 Address after: 266510 Shandong Qingdao city Huangdao District unity Road No. 2877 Qingdao Sino German Ecological Garden Management Committee 294 room Patentee after: Qingdao blue Ke road film material Co., Ltd. Address before: Six 16 mountain road, 266555 economic and Technological Development Zone, Shandong, Qingdao Patentee before: Qingdao Zhongke Hualian New Material Co., Ltd. |
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