CN112054152B - 隔膜和电池 - Google Patents
隔膜和电池 Download PDFInfo
- Publication number
- CN112054152B CN112054152B CN202011062141.8A CN202011062141A CN112054152B CN 112054152 B CN112054152 B CN 112054152B CN 202011062141 A CN202011062141 A CN 202011062141A CN 112054152 B CN112054152 B CN 112054152B
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- China
- Prior art keywords
- catalyst
- battery
- separator
- coating
- coating 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.)
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F110/00—Homopolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
- C08F110/02—Ethene
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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
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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
- H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
- H01M10/4235—Safety or regulating additives or arrangements in electrodes, separators or electrolyte
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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
- H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
- H01M10/52—Removing gases inside the secondary cell, e.g. by absorption
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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)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Electrochemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Medicinal Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Materials Engineering (AREA)
- Cell Separators (AREA)
- Secondary Cells (AREA)
Abstract
Description
Claims (13)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202011062141.8A CN112054152B (zh) | 2020-09-30 | 2020-09-30 | 隔膜和电池 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202011062141.8A CN112054152B (zh) | 2020-09-30 | 2020-09-30 | 隔膜和电池 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN112054152A CN112054152A (zh) | 2020-12-08 |
CN112054152B true CN112054152B (zh) | 2023-04-28 |
Family
ID=73605383
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202011062141.8A Active CN112054152B (zh) | 2020-09-30 | 2020-09-30 | 隔膜和电池 |
Country Status (1)
Country | Link |
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CN (1) | CN112054152B (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113540691A (zh) * | 2020-03-31 | 2021-10-22 | 比亚迪股份有限公司 | 一种锂离子电池隔膜及其制备方法、锂离子电池 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0203459A2 (en) * | 1985-05-27 | 1986-12-03 | ASAHI MEDICAL Co., Ltd. | A hydrophilic composite porous membrane, a method of producing the same and a plasma separator |
KR20170053809A (ko) * | 2015-11-06 | 2017-05-17 | 계명대학교 산학협력단 | 전기영동 증착법을 이용한 코발트―니켈 촉매기반 실리콘 계 탄소나노섬유 합성물 제조방법 및 이를 이용하는 이차전지 제조방법 |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5580680A (en) * | 1994-06-27 | 1996-12-03 | Chaloner-Gill; Benjamin | Catalyst containing solid electrolytes |
EP1444292A1 (en) * | 2001-10-15 | 2004-08-11 | E.I. Du Pont De Nemours And Company | Solid polymer membrane for fuel cell prepared by in situ polymerization |
CN1917949A (zh) * | 2004-02-13 | 2007-02-21 | 托塔尔石油化学产品研究弗吕公司 | 用于制备催化剂淤浆并将催化剂淤浆供应至聚合反应器的方法与装置 |
JP2008146963A (ja) * | 2006-12-08 | 2008-06-26 | Sony Corp | 非水電解質二次電池用セパレータ、非水電解質二次電池及び電池パック |
WO2008096598A1 (ja) * | 2007-02-07 | 2008-08-14 | Kuraray Co., Ltd. | 触媒層及びその製法並びに該触媒層を使用した膜-電極接合体及び固体高分子型燃料電池 |
JP2011049079A (ja) * | 2009-08-28 | 2011-03-10 | Nissan Motor Co Ltd | 二次電池 |
WO2011135818A1 (ja) * | 2010-04-28 | 2011-11-03 | パナソニック株式会社 | 二次電池 |
JP6021367B2 (ja) * | 2012-03-15 | 2016-11-09 | 株式会社東芝 | 非水電解質二次電池 |
KR20150091897A (ko) * | 2014-02-04 | 2015-08-12 | 주식회사 코캄 | 리튬 이차전지용 세퍼레이터 및 그를 포함하는 리튬 이차전지 |
JP5830187B2 (ja) * | 2014-03-03 | 2015-12-09 | 旭化成ケミカルズ株式会社 | ポリエチレンパウダー、微多孔膜、及び繊維 |
CN107903344A (zh) * | 2017-11-02 | 2018-04-13 | 上海化工研究院有限公司 | 生产聚烯烃隔膜专用料的催化剂及其制备方法和应用 |
JP2019091675A (ja) * | 2017-11-15 | 2019-06-13 | 栗田工業株式会社 | リチウムイオン電池用ガス吸収材 |
CN109535290B (zh) * | 2018-11-26 | 2020-06-16 | 上海化工研究院有限公司 | 适合生产超细粒径聚烯烃的催化剂及其制备方法和应用 |
-
2020
- 2020-09-30 CN CN202011062141.8A patent/CN112054152B/zh active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0203459A2 (en) * | 1985-05-27 | 1986-12-03 | ASAHI MEDICAL Co., Ltd. | A hydrophilic composite porous membrane, a method of producing the same and a plasma separator |
KR20170053809A (ko) * | 2015-11-06 | 2017-05-17 | 계명대학교 산학협력단 | 전기영동 증착법을 이용한 코발트―니켈 촉매기반 실리콘 계 탄소나노섬유 합성물 제조방법 및 이를 이용하는 이차전지 제조방법 |
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Publication number | Publication date |
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CN112054152A (zh) | 2020-12-08 |
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Address after: 166 Kejiao Road, Jintan District, Changzhou City, Jiangsu Province Applicant after: Kaibo Energy Technology Co.,Ltd. Applicant after: CHINA AVIATION LITHIUM BATTERY Co.,Ltd. Address before: 166 Kejiao Road, Jintan District, Changzhou City, Jiangsu Province Applicant before: CHINA AVIATION LITHIUM BATTERY RESEARCH INSTITUTE Co.,Ltd. Applicant before: CHINA AVIATION LITHIUM BATTERY Co.,Ltd. Address after: 166 Kejiao Road, Jintan District, Changzhou City, Jiangsu Province Applicant after: AVIC Innovation Technology Research Institute (Jiangsu) Co.,Ltd. Applicant after: CHINA AVIATION LITHIUM BATTERY Co.,Ltd. Address before: 166 Kejiao Road, Jintan District, Changzhou City, Jiangsu Province Applicant before: Kaibo Energy Technology Co.,Ltd. Applicant before: CHINA AVIATION LITHIUM BATTERY Co.,Ltd. |
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Effective date of registration: 20220110 Address after: 166 Kejiao Road, Jintan District, Changzhou City, Jiangsu Province Applicant after: AVIC Innovation Technology Research Institute (Jiangsu) Co.,Ltd. Applicant after: Zhongchuangxin Aviation Technology Co.,Ltd. Address before: 166 Kejiao Road, Jintan District, Changzhou City, Jiangsu Province Applicant before: AVIC Innovation Technology Research Institute (Jiangsu) Co.,Ltd. Applicant before: CHINA AVIATION LITHIUM BATTERY Co.,Ltd. |
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Address after: 166 Kejiao Road, Jintan District, Changzhou City, Jiangsu Province Applicant after: AVIC Innovation Technology Research Institute (Jiangsu) Co.,Ltd. Applicant after: China Innovation Aviation Technology Group Co.,Ltd. Address before: 166 Kejiao Road, Jintan District, Changzhou City, Jiangsu Province Applicant before: AVIC Innovation Technology Research Institute (Jiangsu) Co.,Ltd. Applicant before: Zhongchuangxin Aviation Technology Co.,Ltd. |
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