KR101464841B1 - 비수 전해질 2 차 전지용 합제, 비수 전해질 2 차 전지용 전극 및 비수 전해질 2 차 전지 - Google Patents
비수 전해질 2 차 전지용 합제, 비수 전해질 2 차 전지용 전극 및 비수 전해질 2 차 전지 Download PDFInfo
- Publication number
- KR101464841B1 KR101464841B1 KR1020127018065A KR20127018065A KR101464841B1 KR 101464841 B1 KR101464841 B1 KR 101464841B1 KR 1020127018065 A KR1020127018065 A KR 1020127018065A KR 20127018065 A KR20127018065 A KR 20127018065A KR 101464841 B1 KR101464841 B1 KR 101464841B1
- Authority
- KR
- South Korea
- Prior art keywords
- secondary battery
- electrolyte secondary
- polymer
- carboxyl group
- nonaqueous electrolyte
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M4/62—Selection of inactive substances as ingredients for active masses, e.g. binders, fillers
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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
- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M4/13—Electrodes for accumulators with non-aqueous electrolyte, e.g. for lithium-accumulators; Processes of manufacture thereof
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M4/13—Electrodes for accumulators with non-aqueous electrolyte, e.g. for lithium-accumulators; Processes of manufacture thereof
- H01M4/139—Processes of manufacture
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M4/62—Selection of inactive substances as ingredients for active masses, e.g. binders, fillers
- H01M4/621—Binders
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M4/62—Selection of inactive substances as ingredients for active masses, e.g. binders, fillers
- H01M4/621—Binders
- H01M4/622—Binders being polymers
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M4/62—Selection of inactive substances as ingredients for active masses, e.g. binders, fillers
- H01M4/621—Binders
- H01M4/622—Binders being polymers
- H01M4/623—Binders being polymers fluorinated polymers
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M2004/021—Physical characteristics, e.g. porosity, surface area
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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
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Battery Electrode And Active Subsutance (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2010077694 | 2010-03-30 | ||
JPJP-P-2010-077694 | 2010-03-30 | ||
PCT/JP2011/055337 WO2011122261A1 (ja) | 2010-03-30 | 2011-03-08 | 非水電解質二次電池用合剤、非水電解質二次電池用電極および非水電解質二次電池 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20120104322A KR20120104322A (ko) | 2012-09-20 |
KR101464841B1 true KR101464841B1 (ko) | 2014-11-25 |
Family
ID=44711987
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020127018065A KR101464841B1 (ko) | 2010-03-30 | 2011-03-08 | 비수 전해질 2 차 전지용 합제, 비수 전해질 2 차 전지용 전극 및 비수 전해질 2 차 전지 |
Country Status (5)
Country | Link |
---|---|
JP (1) | JP5684235B2 (zh) |
KR (1) | KR101464841B1 (zh) |
CN (1) | CN102725889B (zh) |
TW (1) | TWI436522B (zh) |
WO (1) | WO2011122261A1 (zh) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6010309B2 (ja) * | 2012-02-29 | 2016-10-19 | 積水化学工業株式会社 | リチウムイオン二次電池 |
KR102142441B1 (ko) * | 2012-08-10 | 2020-08-07 | 제온 코포레이션 | 리튬 이온 이차 전지 부극용 슬러리 조성물 |
JP6220342B2 (ja) * | 2012-10-26 | 2017-10-25 | 和光純薬工業株式会社 | リチウム電池用結着剤、電極作製用組成物および電極 |
JP2016076292A (ja) * | 2013-01-11 | 2016-05-12 | 日立マクセル株式会社 | 非水電解液二次電池 |
JP6070537B2 (ja) * | 2013-12-27 | 2017-02-01 | トヨタ自動車株式会社 | リチウムイオン電池用負極の製造方法 |
JP6203378B2 (ja) * | 2014-09-09 | 2017-09-27 | 株式会社東芝 | 非水電解質二次電池、電池パック及び車 |
KR20180048954A (ko) * | 2015-09-29 | 2018-05-10 | 에이일이삼 시스템즈, 엘엘씨 | 에너지 저장 장치들을 위한 혼합 바인더들을 갖는 고용량 애노드 전극들 |
FR3044012B1 (fr) * | 2015-11-24 | 2019-04-05 | Arkema France | Liant permettant de fixer un materiau contenant du poly fluorure de vinylidene sur un metal - electrode pour batterie lithium-ion associee |
JP6898853B2 (ja) * | 2015-12-10 | 2021-07-07 | 株式会社カネカ | 非水電解液二次電池 |
KR102338192B1 (ko) * | 2016-03-24 | 2021-12-09 | 니폰 제온 가부시키가이샤 | 비수계 이차 전지 전극용 바인더 조성물, 비수계 이차 전지 전극용 슬러리 조성물, 비수계 이차 전지용 전극 및 비수계 이차 전지 |
JP7009048B2 (ja) * | 2016-06-15 | 2022-01-25 | 東洋インキScホールディングス株式会社 | 導電性組成物、蓄電デバイス用下地層付き集電体、蓄電デバイス用電極、及び蓄電デバイス |
JP7083690B2 (ja) | 2018-04-26 | 2022-06-13 | 株式会社クレハ | 粒子 |
JP7019508B2 (ja) * | 2018-05-15 | 2022-02-15 | 株式会社クレハ | 電極合剤、電極合剤の製造方法、電極構造体、電極構造体の製造方法および二次電池 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2003317722A (ja) * | 2002-04-26 | 2003-11-07 | Kureha Chem Ind Co Ltd | 非水系二次電池電極用バインダー組成物、電極合剤組成物、電極および二次電池 |
JP2004281055A (ja) * | 2003-01-23 | 2004-10-07 | Hitachi Chem Co Ltd | カルボキシル基含有樹脂を用いた電池用バインダ樹脂組成物、合剤スラリー、電極および電池 |
JP2006054096A (ja) * | 2004-08-11 | 2006-02-23 | Mitsubishi Chemicals Corp | リチウム二次電池電極用スラリー及びリチウム二次電池電極の製造方法 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH1145720A (ja) * | 1997-07-25 | 1999-02-16 | Hitachi Maxell Ltd | リチウム二次電池 |
JP2003268053A (ja) * | 2002-03-13 | 2003-09-25 | Hitachi Chem Co Ltd | 電池用バインダ樹脂、これを含有する電極及び電池 |
-
2011
- 2011-03-08 CN CN201180005985.1A patent/CN102725889B/zh not_active Expired - Fee Related
- 2011-03-08 KR KR1020127018065A patent/KR101464841B1/ko not_active IP Right Cessation
- 2011-03-08 WO PCT/JP2011/055337 patent/WO2011122261A1/ja active Application Filing
- 2011-03-08 JP JP2012508179A patent/JP5684235B2/ja not_active Expired - Fee Related
- 2011-03-16 TW TW100108954A patent/TWI436522B/zh not_active IP Right Cessation
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2003317722A (ja) * | 2002-04-26 | 2003-11-07 | Kureha Chem Ind Co Ltd | 非水系二次電池電極用バインダー組成物、電極合剤組成物、電極および二次電池 |
JP2004281055A (ja) * | 2003-01-23 | 2004-10-07 | Hitachi Chem Co Ltd | カルボキシル基含有樹脂を用いた電池用バインダ樹脂組成物、合剤スラリー、電極および電池 |
JP2006054096A (ja) * | 2004-08-11 | 2006-02-23 | Mitsubishi Chemicals Corp | リチウム二次電池電極用スラリー及びリチウム二次電池電極の製造方法 |
Also Published As
Publication number | Publication date |
---|---|
TW201140924A (en) | 2011-11-16 |
WO2011122261A1 (ja) | 2011-10-06 |
CN102725889A (zh) | 2012-10-10 |
CN102725889B (zh) | 2015-07-01 |
JPWO2011122261A1 (ja) | 2013-07-08 |
TWI436522B (zh) | 2014-05-01 |
JP5684235B2 (ja) | 2015-03-11 |
KR20120104322A (ko) | 2012-09-20 |
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