CN100416910C - 非水电解质二次电池 - Google Patents
非水电解质二次电池 Download PDFInfo
- Publication number
- CN100416910C CN100416910C CNB2004100737688A CN200410073768A CN100416910C CN 100416910 C CN100416910 C CN 100416910C CN B2004100737688 A CNB2004100737688 A CN B2004100737688A CN 200410073768 A CN200410073768 A CN 200410073768A CN 100416910 C CN100416910 C CN 100416910C
- Authority
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- China
- Prior art keywords
- barrier film
- nonaqueous electrolytic
- battery
- rechargeable nonaqueous
- negative pole
- 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 - Lifetime
Links
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Images
Classifications
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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
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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
- 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
-
- 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
- H01M10/058—Construction or manufacture
- H01M10/0587—Construction or manufacture of accumulators having only wound construction elements, i.e. wound positive electrodes, wound negative electrodes and wound separators
-
- 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
- H01M50/10—Primary casings; Jackets or wrappings
- H01M50/116—Primary casings; Jackets or wrappings characterised by the material
- H01M50/117—Inorganic material
- H01M50/119—Metals
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- 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
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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
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- H01M4/13—Electrodes for accumulators with non-aqueous electrolyte, e.g. for lithium-accumulators; Processes of manufacture thereof
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- H01M4/13—Electrodes for accumulators with non-aqueous electrolyte, e.g. for lithium-accumulators; Processes of manufacture thereof
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- H01M4/36—Selection of substances as active materials, active masses, active liquids
- H01M4/58—Selection of substances as active materials, active masses, active liquids of inorganic compounds other than oxides or hydroxides, e.g. sulfides, selenides, tellurides, halogenides or LiCoFy; of polyanionic structures, e.g. phosphates, silicates or borates
- H01M4/583—Carbonaceous material, e.g. graphite-intercalation compounds or CFx
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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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- 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
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Inorganic Chemistry (AREA)
- Secondary Cells (AREA)
- Cell Separators (AREA)
Abstract
Description
Claims (4)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2003320428 | 2003-09-11 | ||
JP2003320428A JP4439226B2 (ja) | 2003-09-11 | 2003-09-11 | 非水電解質二次電池 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1595713A CN1595713A (zh) | 2005-03-16 |
CN100416910C true CN100416910C (zh) | 2008-09-03 |
Family
ID=34269924
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2004100737688A Expired - Lifetime CN100416910C (zh) | 2003-09-11 | 2004-09-09 | 非水电解质二次电池 |
Country Status (4)
Country | Link |
---|---|
US (1) | US20050058896A1 (zh) |
JP (1) | JP4439226B2 (zh) |
KR (1) | KR100837647B1 (zh) |
CN (1) | CN100416910C (zh) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4404612B2 (ja) * | 2002-11-29 | 2010-01-27 | 三洋電機株式会社 | 非水電解質二次電池 |
US7718027B2 (en) | 2005-05-11 | 2010-05-18 | Cardiac Pacemakers, Inc. | Method and apparatus for concurrent welding and excise of battery separator |
JP4284341B2 (ja) | 2006-07-25 | 2009-06-24 | 株式会社東芝 | 非水電解質電池、自動車、アシスト自転車、二輪車、充電式掃除機及び電池パック |
WO2008130148A1 (en) * | 2007-04-20 | 2008-10-30 | Lg Chem, Ltd. | Battery cell of improved safety |
US7745047B2 (en) * | 2007-11-05 | 2010-06-29 | Nanotek Instruments, Inc. | Nano graphene platelet-base composite anode compositions for lithium ion batteries |
US8119288B2 (en) * | 2007-11-05 | 2012-02-21 | Nanotek Instruments, Inc. | Hybrid anode compositions for lithium ion batteries |
US9564629B2 (en) * | 2008-01-02 | 2017-02-07 | Nanotek Instruments, Inc. | Hybrid nano-filament anode compositions for lithium ion batteries |
US8435676B2 (en) * | 2008-01-09 | 2013-05-07 | Nanotek Instruments, Inc. | Mixed nano-filament electrode materials for lithium ion batteries |
JP2009199963A (ja) * | 2008-02-25 | 2009-09-03 | Fuji Heavy Ind Ltd | 蓄電装置、電極、電極の製造方法、並びに管理方法 |
KR100982003B1 (ko) * | 2008-04-17 | 2010-09-13 | 주식회사 엘지화학 | 절연특성이 향상된 전지 |
JP4803240B2 (ja) * | 2008-11-26 | 2011-10-26 | ソニー株式会社 | 非水電解質二次電池 |
CN101714467B (zh) * | 2009-11-18 | 2011-12-28 | 凯迈嘉华(洛阳)新能源有限公司 | 一种电化学超级电容器及其制造方法 |
KR101178710B1 (ko) * | 2010-07-13 | 2012-08-30 | 삼성에스디아이 주식회사 | 이차 전지 |
JP6020929B2 (ja) * | 2013-09-09 | 2016-11-02 | トヨタ自動車株式会社 | 非水電解液二次電池 |
KR102108280B1 (ko) * | 2013-11-07 | 2020-05-07 | 삼성에스디아이 주식회사 | 리튬 이차 전지 |
TWI496332B (zh) * | 2014-05-14 | 2015-08-11 | Synergy Scientech Corp | Curved battery and its making method |
JP2019067492A (ja) * | 2017-09-28 | 2019-04-25 | 三洋電機株式会社 | 非水電解質二次電池用セパレータ及び非水電解質二次電池 |
Citations (2)
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CN1290973A (zh) * | 1999-06-22 | 2001-04-11 | 索尼株式会社 | 无水电解质电池 |
US6287720B1 (en) * | 1995-08-28 | 2001-09-11 | Asahi Kasei Kabushiki Kaisha | Nonaqueous battery having porous separator and production method thereof |
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KR100274895B1 (ko) * | 1998-09-03 | 2000-12-15 | 김순택 | 이차전지의 제조방법 |
JP3471244B2 (ja) * | 1999-03-15 | 2003-12-02 | 株式会社東芝 | 非水電解液二次電池の製造方法 |
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2003
- 2003-09-11 JP JP2003320428A patent/JP4439226B2/ja not_active Expired - Lifetime
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2004
- 2004-05-07 KR KR1020040032142A patent/KR100837647B1/ko active IP Right Grant
- 2004-09-09 CN CNB2004100737688A patent/CN100416910C/zh not_active Expired - Lifetime
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Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
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US6287720B1 (en) * | 1995-08-28 | 2001-09-11 | Asahi Kasei Kabushiki Kaisha | Nonaqueous battery having porous separator and production method thereof |
CN1290973A (zh) * | 1999-06-22 | 2001-04-11 | 索尼株式会社 | 无水电解质电池 |
Also Published As
Publication number | Publication date |
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JP4439226B2 (ja) | 2010-03-24 |
JP2005093078A (ja) | 2005-04-07 |
US20050058896A1 (en) | 2005-03-17 |
KR20050026982A (ko) | 2005-03-17 |
KR100837647B1 (ko) | 2008-06-13 |
CN1595713A (zh) | 2005-03-16 |
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