CN103618054B - 一种新型耐高温锂电池隔膜及其制备工艺 - Google Patents
一种新型耐高温锂电池隔膜及其制备工艺 Download PDFInfo
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- CN103618054B CN103618054B CN201310552924.8A CN201310552924A CN103618054B CN 103618054 B CN103618054 B CN 103618054B CN 201310552924 A CN201310552924 A CN 201310552924A CN 103618054 B CN103618054 B CN 103618054B
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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
- H01M50/446—Composite material consisting of a mixture of organic and inorganic materials
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/18—Layered products comprising a layer of synthetic resin characterised by the use of special additives
- B32B27/20—Layered products comprising a layer of synthetic resin characterised by the use of special additives using fillers, pigments, thixotroping agents
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/32—Layered products comprising a layer of synthetic resin comprising polyolefins
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2457/00—Electrical equipment
- B32B2457/10—Batteries
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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
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- 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)
- Engineering & Computer Science (AREA)
- Composite Materials (AREA)
- Inorganic Chemistry (AREA)
- Materials Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Cell Separators (AREA)
Abstract
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201310552924.8A CN103618054B (zh) | 2013-11-08 | 2013-11-08 | 一种新型耐高温锂电池隔膜及其制备工艺 |
Applications Claiming Priority (1)
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CN201310552924.8A CN103618054B (zh) | 2013-11-08 | 2013-11-08 | 一种新型耐高温锂电池隔膜及其制备工艺 |
Publications (2)
Publication Number | Publication Date |
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CN103618054A CN103618054A (zh) | 2014-03-05 |
CN103618054B true CN103618054B (zh) | 2015-12-09 |
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CN201310552924.8A Active CN103618054B (zh) | 2013-11-08 | 2013-11-08 | 一种新型耐高温锂电池隔膜及其制备工艺 |
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CN (1) | CN103618054B (zh) |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104157816A (zh) * | 2014-08-25 | 2014-11-19 | 深圳市星源材质科技股份有限公司 | 无机纳米粒子杂化聚烯烃微孔膜及其制备方法 |
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 |
CN106299198B (zh) * | 2015-06-23 | 2019-10-11 | 辽源鸿图锂电隔膜科技股份有限公司 | 一种制备耐热收缩的锂离子电池隔膜的装置 |
CN106299197B (zh) * | 2015-06-23 | 2019-08-27 | 辽源鸿图锂电隔膜科技股份有限公司 | 三种微孔结构电池隔膜以及所使用的成孔剂和萃取剂 |
CN106328861B (zh) * | 2015-06-23 | 2019-03-22 | 辽源鸿图锂电隔膜科技股份有限公司 | 一种耐热收缩的锂离子电池隔膜的制备方法 |
CN106299196B (zh) * | 2015-06-23 | 2019-10-29 | 辽源鸿图锂电隔膜科技股份有限公司 | 制备三种微孔结构锂离子电池隔膜的冷却辊装置 |
CN106299215B (zh) * | 2015-06-23 | 2019-08-27 | 辽源鸿图锂电隔膜科技股份有限公司 | 三种微孔结构电池隔膜 |
CN106328868B (zh) * | 2015-06-23 | 2019-10-11 | 辽源鸿图锂电隔膜科技股份有限公司 | 一种耐热收缩的锂离子电池隔膜以及所使用的萃取剂组合物 |
CN106328866B (zh) * | 2015-06-23 | 2019-08-27 | 辽源鸿图锂电隔膜科技股份有限公司 | 三种微孔结构电池隔膜的制备方法 |
CN106328867B (zh) * | 2015-06-23 | 2019-07-16 | 辽源鸿图锂电隔膜科技股份有限公司 | 一种耐热收缩的锂离子电池隔膜 |
CN106328858B (zh) * | 2015-06-23 | 2019-04-12 | 辽源鸿图锂电隔膜科技股份有限公司 | 三种微孔结构的锂离子电池隔膜以及所使用的聚乙烯组合物 |
CN106328860B (zh) * | 2015-06-23 | 2019-10-11 | 辽源鸿图锂电隔膜科技股份有限公司 | 一种耐热收缩的锂离子电池隔膜以及所使用的成孔剂组合物 |
CN106711377A (zh) * | 2016-11-24 | 2017-05-24 | 界首市天鸿新材料股份有限公司 | 高性能锂电池隔膜及其制备方法 |
CN108054327A (zh) * | 2017-11-16 | 2018-05-18 | 深圳市博盛新材料有限公司 | 一种耐高温锂离子电池复合隔膜及其制备方法 |
CN110247006A (zh) * | 2019-06-11 | 2019-09-17 | 溧阳月泉电能源有限公司 | 锂离子二次电池隔膜的生产方法 |
CN110355976A (zh) * | 2019-07-18 | 2019-10-22 | 广东宝路盛精密机械有限公司 | 一种锂电池三层共挤隔膜生产设备 |
CN112216927B (zh) * | 2020-09-28 | 2023-03-24 | 常州星源新能源材料有限公司 | 一种锂离子电池隔膜及其生产工艺 |
CN114639921A (zh) * | 2020-12-16 | 2022-06-17 | 湖北江升新材料有限公司 | 一种锂电池隔膜的制备方法 |
CN115377608A (zh) * | 2022-09-15 | 2022-11-22 | 河北金力新能源科技股份有限公司 | 一种高安全锂电池隔膜及其制备方法 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101208198A (zh) * | 2005-06-24 | 2008-06-25 | 东燃化学株式会社 | 聚乙烯多层多微孔膜以及使用其的电池用隔板以及电池 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4384630B2 (ja) * | 2004-12-23 | 2009-12-16 | トーレ・サエハン・インコーポレーテッド | 二次電池セパレータ用ポリエチレン微多孔膜及びその製造方法 |
JP5618165B2 (ja) * | 2010-11-26 | 2014-11-05 | トヨタ自動車株式会社 | 非水電解質二次電池 |
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Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN101208198A (zh) * | 2005-06-24 | 2008-06-25 | 东燃化学株式会社 | 聚乙烯多层多微孔膜以及使用其的电池用隔板以及电池 |
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Address after: Six 16 mountain road, 266555 economic and Technological Development Zone, Shandong, Qingdao Patentee after: QINGDAO ZHONGKE HUALIAN NEW MATERIAL CO., LTD. Address before: Six 16 mountain road, 266555 economic and Technological Development Zone, Shandong, Qingdao Patentee 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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