CN1213494C - 用于非水性蓄电池的分隔器和使用该分隔器的非水性蓄电池 - Google Patents
用于非水性蓄电池的分隔器和使用该分隔器的非水性蓄电池 Download PDFInfo
- Publication number
- CN1213494C CN1213494C CNB011095504A CN01109550A CN1213494C CN 1213494 C CN1213494 C CN 1213494C CN B011095504 A CNB011095504 A CN B011095504A CN 01109550 A CN01109550 A CN 01109550A CN 1213494 C CN1213494 C CN 1213494C
- Authority
- CN
- China
- Prior art keywords
- separator
- conjugated polyene
- storage accumulator
- aqueous storage
- polyene compound
- 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.)
- Expired - Fee Related
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Classifications
-
- 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
- H01M10/04—Construction or manufacture in general
- H01M10/0431—Cells with wound or folded electrodes
-
- 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
- H01M50/403—Manufacturing processes of separators, membranes or diaphragms
-
- 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
-
- 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
- H01M50/451—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
- H01M50/489—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
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/05—Accumulators with non-aqueous electrolyte
- H01M10/052—Li-accumulators
-
- 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
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Inorganic Chemistry (AREA)
- Secondary Cells (AREA)
- Cell Separators (AREA)
Abstract
Description
聚烯烃的类型 | 面对含有共轭多烯化合物的表面的电极 | 高温存放试验(60℃×30天) | 高温循环寿命试验(45℃×300次循环) | |
实施例1 | 聚乙烯 | 阳极 | 92% | 90% |
实施例2 | 聚乙烯 | 两极(阳极和阴极) | 88% | 85% |
实施例3 | 聚乙烯 | 阴极 | 85% | 83% |
对比例 | 聚乙烯 | - | 70% | 69% |
Claims (8)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP093543/2000 | 2000-03-30 | ||
JP2000093543A JP3722462B2 (ja) | 2000-03-30 | 2000-03-30 | 非水電解質二次電池用セパレータ及びこれを用いた非水電解質二次電池 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1320974A CN1320974A (zh) | 2001-11-07 |
CN1213494C true CN1213494C (zh) | 2005-08-03 |
Family
ID=18608715
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB011095504A Expired - Fee Related CN1213494C (zh) | 2000-03-30 | 2001-03-30 | 用于非水性蓄电池的分隔器和使用该分隔器的非水性蓄电池 |
Country Status (4)
Country | Link |
---|---|
US (1) | US6617076B2 (zh) |
EP (1) | EP1139461A3 (zh) |
JP (1) | JP3722462B2 (zh) |
CN (1) | CN1213494C (zh) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4413888B2 (ja) * | 2006-06-13 | 2010-02-10 | 株式会社東芝 | 蓄電池システム、車載電源システム、車両、および蓄電池システムの充電方法 |
EP2124271B1 (en) * | 2006-11-20 | 2013-01-02 | Teijin Limited | Separator for nonaqueous secondary battery, process for producing the same, and nonaqueous secondary battery |
JP6176487B2 (ja) * | 2013-12-20 | 2017-08-09 | トヨタ自動車株式会社 | 二次電池の製造方法 |
JP6269366B2 (ja) * | 2014-07-18 | 2018-01-31 | 株式会社Gsユアサ | リチウムイオン二次電池 |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS538670A (en) | 1976-07-14 | 1978-01-26 | Maruzen Oil Co Ltd | Method of manufacture of film of graft polymer |
JPS55105972A (en) | 1979-02-05 | 1980-08-14 | Japan Atom Energy Res Inst | Separator for cell |
JPS5822046B2 (ja) * | 1979-02-05 | 1983-05-06 | 日本原子力研究所 | グラフト重合体膜の製造方法 |
JPS57121169A (en) * | 1981-01-20 | 1982-07-28 | Meidensha Electric Mfg Co Ltd | Metal-halogen battery |
JPS599854A (ja) * | 1982-07-08 | 1984-01-19 | Sanyo Chem Ind Ltd | リチウム電池隔離膜作成用コ−テング剤 |
US5853916A (en) * | 1996-10-28 | 1998-12-29 | Motorola, Inc. | Multi-layered polymeric gel electrolyte and electrochemical cell using same |
JPH1181139A (ja) | 1997-08-28 | 1999-03-26 | Jsr Corp | 多孔質材料およびその製造方法 |
JP2000021382A (ja) | 1998-04-30 | 2000-01-21 | Bridgestone Corp | 電池部材及びそれを用いた電池 |
JP2000036296A (ja) | 1998-07-17 | 2000-02-02 | Bridgestone Corp | 電池部材及びその製造方法 |
JP2000036297A (ja) | 1998-07-17 | 2000-02-02 | Bridgestone Corp | 電池部材、電池部材の製造方法及び電池 |
US6277514B1 (en) * | 1998-12-17 | 2001-08-21 | Moltech Corporation | Protective coating for separators for electrochemical cells |
JP4206182B2 (ja) | 1999-12-27 | 2009-01-07 | 日東電工株式会社 | 微多孔フィルム |
-
2000
- 2000-03-30 JP JP2000093543A patent/JP3722462B2/ja not_active Expired - Fee Related
-
2001
- 2001-03-30 EP EP01108201A patent/EP1139461A3/en not_active Withdrawn
- 2001-03-30 CN CNB011095504A patent/CN1213494C/zh not_active Expired - Fee Related
- 2001-03-30 US US09/820,969 patent/US6617076B2/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
US20010036580A1 (en) | 2001-11-01 |
EP1139461A3 (en) | 2004-09-15 |
US6617076B2 (en) | 2003-09-09 |
JP3722462B2 (ja) | 2005-11-30 |
JP2001283814A (ja) | 2001-10-12 |
CN1320974A (zh) | 2001-11-07 |
EP1139461A2 (en) | 2001-10-04 |
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C56 | Change in the name or address of the patentee |
Owner name: GS YUASA CORP; SANYANG JIESHI BATTERY CO., LTD. Free format text: FORMER NAME OR ADDRESS: NIPPON STORAGE BATTERY CO., LTD.; SANYANG JIESHI BATTERY CO., LTD. |
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CP03 | Change of name, title or address |
Address after: Kyoto Japan Co-patentee after: Sanyo GS Battery Co., Ltd. Patentee after: Yuasa Battery Co., Ltd. Address before: Kyoto Japan Co-patentee before: Sanyo GS Battery Co., Ltd. Patentee before: Japan Storage Battery Co., Ltd. |
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Free format text: FORMER OWNER: SANYO GS BATTERY CO., LTD. |
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C41 | Transfer of patent application or patent right or utility model | ||
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Effective date of registration: 20110830 Address after: Kyoto Japan Co-patentee after: Sanyo Electric Co., Ltd. Patentee after: GS Yuasa International Corporation Address before: Kyoto Japan Co-patentee before: Sanyo GS Battery Co., Ltd. Patentee before: GS Yuasa International Corporation |
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