CN102272977B - 包括多孔性涂层的隔膜和包括所述隔膜的电化学装置 - Google Patents
包括多孔性涂层的隔膜和包括所述隔膜的电化学装置 Download PDFInfo
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- CN102272977B CN102272977B CN200980153541.5A CN200980153541A CN102272977B CN 102272977 B CN102272977 B CN 102272977B CN 200980153541 A CN200980153541 A CN 200980153541A CN 102272977 B CN102272977 B CN 102272977B
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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
-
- 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
- H01M50/449—Separators, membranes or diaphragms characterised by the material having a layered structure
- H01M50/454—Separators, membranes or diaphragms characterised by the material having a layered structure comprising a non-fibrous layer and a fibrous layer superimposed on one another
-
- 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
- H01M50/449—Separators, membranes or diaphragms characterised by the material having a layered structure
- H01M50/457—Separators, membranes or diaphragms characterised by the material having a layered structure comprising three or more layers
-
- 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
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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
- H01M50/491—Porosity
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M2200/00—Safety devices for primary or secondary batteries
- H01M2200/10—Temperature sensitive devices
- H01M2200/106—PTC
-
- 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)
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Inorganic Chemistry (AREA)
- Materials Engineering (AREA)
- Composite Materials (AREA)
- Cell Separators (AREA)
- Battery Electrode And Active Subsutance (AREA)
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- Electric Double-Layer Capacitors Or The Like (AREA)
Abstract
Description
Claims (17)
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
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KR10-2008-0136592 | 2008-12-30 | ||
KR20080136592 | 2008-12-30 | ||
KR10-2009-0123873 | 2009-12-14 | ||
KR1020090123873A KR101091228B1 (ko) | 2008-12-30 | 2009-12-14 | 다공성 코팅층을 구비한 세퍼레이터 및 이를 구비한 전기화학소자 |
PCT/KR2009/007505 WO2010076989A2 (ko) | 2008-12-30 | 2009-12-15 | 다공성 코팅층을 구비한 세퍼레이터 및 이를 구비한 전기화학소자 |
Publications (2)
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CN102272977A CN102272977A (zh) | 2011-12-07 |
CN102272977B true CN102272977B (zh) | 2014-03-12 |
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CN200980153541.5A Active CN102272977B (zh) | 2008-12-30 | 2009-12-15 | 包括多孔性涂层的隔膜和包括所述隔膜的电化学装置 |
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US (1) | US8703323B2 (zh) |
EP (1) | EP2378592B1 (zh) |
JP (1) | JP5405568B2 (zh) |
KR (1) | KR101091228B1 (zh) |
CN (1) | CN102272977B (zh) |
PL (1) | PL2378592T3 (zh) |
WO (1) | WO2010076989A2 (zh) |
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PL2378592T3 (pl) | 2020-09-21 |
EP2378592A4 (en) | 2012-12-19 |
WO2010076989A3 (ko) | 2010-08-26 |
KR20100080372A (ko) | 2010-07-08 |
CN102272977A (zh) | 2011-12-07 |
KR101091228B1 (ko) | 2011-12-07 |
JP2011528843A (ja) | 2011-11-24 |
US8703323B2 (en) | 2014-04-22 |
US20110256443A1 (en) | 2011-10-20 |
JP5405568B2 (ja) | 2014-02-05 |
EP2378592B1 (en) | 2020-02-05 |
WO2010076989A2 (ko) | 2010-07-08 |
EP2378592A2 (en) | 2011-10-19 |
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