CN103460444A - 隔膜及包含该隔膜的电化学装置 - Google Patents
隔膜及包含该隔膜的电化学装置 Download PDFInfo
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- CN103460444A CN103460444A CN2011800699294A CN201180069929A CN103460444A CN 103460444 A CN103460444 A CN 103460444A CN 2011800699294 A CN2011800699294 A CN 2011800699294A CN 201180069929 A CN201180069929 A CN 201180069929A CN 103460444 A CN103460444 A CN 103460444A
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- 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
- H01M50/489—Separators, membranes, diaphragms or spacing elements inside the cells, characterised by their physical properties, e.g. swelling degree, hydrophilicity or shut down properties
- H01M50/491—Porosity
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- 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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- 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
- H01M50/414—Synthetic resins, e.g. thermoplastics or thermosetting resins
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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
- H01M50/414—Synthetic resins, e.g. thermoplastics or thermosetting resins
- H01M50/417—Polyolefins
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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
- H01M50/431—Inorganic material
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- 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
- H01M50/443—Particulate material
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- H—ELECTRICITY
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- 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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- H—ELECTRICITY
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- 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
- H01M50/449—Separators, membranes or diaphragms characterised by the material having a layered structure
- H01M50/451—Separators, membranes or diaphragms characterised by the material having a layered structure comprising layers of only organic material and layers containing inorganic 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
- 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
- H01M50/46—Separators, membranes or diaphragms characterised by their combination with electrodes
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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
- H01M50/489—Separators, membranes, diaphragms or spacing elements inside the cells, characterised by their physical properties, e.g. swelling degree, hydrophilicity or shut down properties
-
- 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
- H01M50/463—Separators, membranes or diaphragms characterised by their shape
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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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- General Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Composite Materials (AREA)
- Materials Engineering (AREA)
- Cell Separators (AREA)
- Electric Double-Layer Capacitors Or The Like (AREA)
- Secondary Cells (AREA)
Abstract
Description
被浸渍的电解质溶液的高度(mm) | |
实施例1 | 92 |
实施例2 | 84 |
比较例1 | 67 |
Claims (13)
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR20110031829 | 2011-04-06 | ||
KR10-2011-0031829 | 2011-04-06 | ||
KR10-2011-0127155 | 2011-11-30 | ||
KR1020110127155A KR101281037B1 (ko) | 2011-04-06 | 2011-11-30 | 세퍼레이터 및 이를 구비하는 전기화학소자 |
PCT/KR2011/009266 WO2012138039A1 (ko) | 2011-04-06 | 2011-12-01 | 세퍼레이터 및 이를 구비하는 전기화학소자 |
Publications (2)
Publication Number | Publication Date |
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CN103460444A true CN103460444A (zh) | 2013-12-18 |
CN103460444B CN103460444B (zh) | 2016-06-08 |
Family
ID=47283486
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201180069929.4A Active CN103460444B (zh) | 2011-04-06 | 2011-12-01 | 隔膜及包含该隔膜的电化学装置 |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP2696395B1 (zh) |
JP (2) | JP6095642B2 (zh) |
KR (1) | KR101281037B1 (zh) |
CN (1) | CN103460444B (zh) |
WO (1) | WO2012138039A1 (zh) |
Cited By (14)
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CN105742551A (zh) * | 2016-03-23 | 2016-07-06 | 上海恩捷新材料科技股份有限公司 | 一种电化学装置隔离膜及其制备方法和用途 |
CN107078253A (zh) * | 2014-07-18 | 2017-08-18 | 米尔泰克紫光国际有限公司 | 紫外线或电子束固化的聚合物粘结的陶瓷颗粒锂二次电池隔离物及其制备方法 |
CN107230765A (zh) * | 2016-03-24 | 2017-10-03 | 三菱制纸株式会社 | 锂离子电池隔板 |
CN108431992A (zh) * | 2015-12-18 | 2018-08-21 | 株式会社Lg化学 | 隔膜和包含其的电池 |
CN108687344A (zh) * | 2017-04-11 | 2018-10-23 | 哈米尔顿森德斯特兰德公司 | 物品表面精整方法 |
WO2019034143A1 (en) * | 2017-08-18 | 2019-02-21 | Shanghai Energy New Materials Technology Co., Ltd. | SEPARATORS AND ELECTROCHEMICAL DEVICES COMPRISING THE SEPARATOR |
CN110383409A (zh) * | 2017-03-04 | 2019-10-25 | Sf能源科技有限公司 | 具有分离体的电极双电层电容器 |
CN110571394A (zh) * | 2019-08-07 | 2019-12-13 | 深圳市星源材质科技股份有限公司 | 一种陶瓷浆料和陶瓷涂覆隔膜 |
US10811651B2 (en) | 2013-10-18 | 2020-10-20 | Miltec UV International, LLC | Polymer-bound ceramic particle battery separator coating |
CN112952296A (zh) * | 2021-03-19 | 2021-06-11 | 合肥国轩高科动力能源有限公司 | 一种离子膜及其制备方法以及半固态电解质电池 |
CN114171851A (zh) * | 2015-08-17 | 2022-03-11 | 赛尔格有限责任公司 | 改进的电池隔板和相关方法 |
CN114391172A (zh) * | 2020-08-14 | 2022-04-22 | 优百特有限公司 | 电化学器件用隔膜 |
CN115832610A (zh) * | 2022-01-30 | 2023-03-21 | 北京卫蓝新能源科技有限公司 | 一种功能化的锂电池隔膜及其制备方法和应用 |
CN115832622A (zh) * | 2022-01-30 | 2023-03-21 | 北京卫蓝新能源科技有限公司 | 一种高功率、长循环、高安全锂电池复合隔膜及其制备方法和应用 |
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KR101686599B1 (ko) * | 2012-11-14 | 2016-12-28 | 주식회사 엘지화학 | 패턴화된 다공성 코팅층을 포함하는 분리막 및 그의 제조방법 |
KR101650418B1 (ko) * | 2012-11-30 | 2016-08-23 | 주식회사 엘지화학 | 가스 배출성이 개선된 전기화학소자용 세퍼레이터, 그의 제조방법 및 그를 포함하는 전기화학소자 |
KR101636393B1 (ko) * | 2012-11-30 | 2016-07-05 | 주식회사 엘지화학 | 가스 배출성이 개선된 전기화학소자용 기재, 그의 제조방법 및 그를 포함하는 전기화학소자 |
JP6046486B2 (ja) * | 2012-12-26 | 2016-12-14 | 株式会社日本自動車部品総合研究所 | 二次電池及び組電池 |
JP6519998B2 (ja) * | 2014-07-11 | 2019-05-29 | 日産自動車株式会社 | 電気デバイス |
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2011
- 2011-11-30 KR KR1020110127155A patent/KR101281037B1/ko active IP Right Grant
- 2011-12-01 JP JP2014502437A patent/JP6095642B2/ja active Active
- 2011-12-01 CN CN201180069929.4A patent/CN103460444B/zh active Active
- 2011-12-01 EP EP11863245.4A patent/EP2696395B1/en active Active
- 2011-12-01 WO PCT/KR2011/009266 patent/WO2012138039A1/ko active Application Filing
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2015
- 2015-08-07 JP JP2015157010A patent/JP6265552B2/ja active Active
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KR101281037B1 (ko) | 2013-07-09 |
JP2014509777A (ja) | 2014-04-21 |
EP2696395B1 (en) | 2017-11-22 |
CN103460444B (zh) | 2016-06-08 |
JP6095642B2 (ja) | 2017-03-15 |
JP6265552B2 (ja) | 2018-01-24 |
WO2012138039A1 (ko) | 2012-10-11 |
WO2012138039A4 (ko) | 2012-11-29 |
EP2696395A4 (en) | 2014-10-29 |
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