JP7042014B2 - 電気化学セル用アノード - Google Patents
電気化学セル用アノード Download PDFInfo
- Publication number
- JP7042014B2 JP7042014B2 JP2019533684A JP2019533684A JP7042014B2 JP 7042014 B2 JP7042014 B2 JP 7042014B2 JP 2019533684 A JP2019533684 A JP 2019533684A JP 2019533684 A JP2019533684 A JP 2019533684A JP 7042014 B2 JP7042014 B2 JP 7042014B2
- Authority
- JP
- Japan
- Prior art keywords
- anode
- lithium
- polyisocyanate
- group
- ether
- 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
- 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
- H01M4/137—Electrodes based on electro-active 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
- H01M4/13—Electrodes for accumulators with non-aqueous electrolyte, e.g. for lithium-accumulators; Processes of manufacture thereof
- H01M4/134—Electrodes based on metals, Si or alloys
-
- 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
-
- 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
- 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
- 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
- H01M4/1395—Processes of manufacture of electrodes based on metals, Si or alloys
-
- 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
- H01M4/36—Selection of substances as active materials, active masses, active liquids
- H01M4/38—Selection of substances as active materials, active masses, active liquids of elements or alloys
-
- 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
- H01M4/36—Selection of substances as active materials, active masses, active liquids
- H01M4/38—Selection of substances as active materials, active masses, active liquids of elements or alloys
- H01M4/381—Alkaline or alkaline earth metals elements
- H01M4/382—Lithium
-
- 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
- H01M2004/026—Electrodes composed of, or comprising, active material characterised by the polarity
- H01M2004/027—Negative electrodes
-
- 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
- H01M4/36—Selection of substances as active materials, active masses, active liquids
- H01M4/38—Selection of substances as active materials, active masses, active liquids of elements or alloys
- H01M4/40—Alloys based on alkali metals
- H01M4/405—Alloys based on lithium
-
- 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
-
- 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)
- Polyurethanes Or Polyureas (AREA)
- Battery Electrode And Active Subsutance (AREA)
- Secondary Cells (AREA)
- Paints Or Removers (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP16187487.0 | 2016-09-06 | ||
| EP16187487 | 2016-09-06 | ||
| PCT/EP2017/072236 WO2018046494A1 (en) | 2016-09-06 | 2017-09-05 | Anode for an electrochemical cell |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2019531585A JP2019531585A (ja) | 2019-10-31 |
| JP2019531585A5 JP2019531585A5 (https=) | 2020-09-24 |
| JP7042014B2 true JP7042014B2 (ja) | 2022-03-25 |
Family
ID=56883670
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2019533684A Expired - Fee Related JP7042014B2 (ja) | 2016-09-06 | 2017-09-05 | 電気化学セル用アノード |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US11664491B2 (https=) |
| EP (1) | EP3510651B1 (https=) |
| JP (1) | JP7042014B2 (https=) |
| KR (1) | KR102550908B1 (https=) |
| CN (1) | CN110024174B (https=) |
| TW (1) | TWI764924B (https=) |
| WO (1) | WO2018046494A1 (https=) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109037594B (zh) * | 2018-06-30 | 2021-09-21 | 华南理工大学 | 一种自愈合聚合物修饰的碱金属负极及其制备方法与应用 |
| CN111864192B (zh) * | 2019-04-28 | 2021-11-12 | 比亚迪股份有限公司 | 一种锂电池正极浆料、锂电池正极片以及锂电池 |
| CN110600740A (zh) * | 2019-08-23 | 2019-12-20 | 广东工业大学 | 一种锂电池浆料、锂金属负极复合层和锂金属负极及其制备方法和应用 |
| CN110808358B (zh) * | 2019-11-03 | 2022-11-18 | 中国科学院青岛生物能源与过程研究所 | 一种具有刚性骨架限域功能的聚氨酯保护的金属负极及制备方法 |
| CN111647345B (zh) * | 2020-04-21 | 2022-03-18 | 万向一二三股份公司 | 一种锂离子电池负极聚合物保护涂层及其制备方法、应用 |
| CN111969242B (zh) * | 2020-08-12 | 2021-09-07 | 华中科技大学 | 锂金属电池及其制备方法 |
| CN114744158B (zh) * | 2022-05-18 | 2024-05-03 | 中南大学 | 一种有机/无机复合涂层用于锂金属电极表面改性的方法 |
| CN117117160B (zh) * | 2023-10-24 | 2024-04-05 | 宁德时代新能源科技股份有限公司 | 正极活性材料及其制备方法、正极极片、电池和用电装置 |
| FR3165739A1 (fr) * | 2024-08-21 | 2026-02-27 | Ampere Sas | Electrode traitée pour batterie |
| CN120329812A (zh) * | 2024-12-18 | 2025-07-18 | 宁德新能源科技有限公司 | 用于二次电池的涂层、二次电池和电子装置 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005071998A (ja) | 2003-08-20 | 2005-03-17 | Samsung Sdi Co Ltd | リチウム金属電池用負極保護膜組成物、これを使用して製造されたリチウム金属電池用負極、及びリチウム金属電池 |
| JP2016069388A (ja) | 2014-09-26 | 2016-05-09 | 三洋化成工業株式会社 | ポリマー電解質組成物、リチウム金属二次電池用負極及びリチウムイオン二次電池用電解質並びにそれらを用いたリチウム金属二次電池及びリチウムイオン二次電池 |
Family Cites Families (30)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3100262A1 (de) | 1981-01-08 | 1982-08-05 | Bayer Ag, 5090 Leverkusen | Verfahren zur herstellung von isocyanuratgruppen aufweisenden polyisocyanaten, als katalysator-komponente fuer dieses verfahren geeignete loesungen, sowie die verwendung der verfahrensprodukte als isocyanat-komponente bei der herstellung von polyurethanen |
| US4788310A (en) | 1987-07-13 | 1988-11-29 | General Electric Company | N-Silylalkylamides and their use as adhesion promoters in room temperature vulcanizable polydiorganosiloxane compositions |
| US4826915A (en) | 1987-07-13 | 1989-05-02 | General Electric Company | N-silylalkylamides and their use as adhesion promoters in room temperature vulcanizable polydiorganosiloxane compositions |
| DE4136618A1 (de) * | 1991-11-07 | 1993-05-13 | Bayer Ag | Wasserdispergierbare polyisocyanatgemische |
| DE4237468A1 (de) | 1992-11-06 | 1994-05-11 | Bayer Ag | Alkoxysilan- und Aminogruppen aufweisende Verbindungen |
| ATE252122T1 (de) | 1998-05-22 | 2003-11-15 | Bayer Ag | Wasserdispergierbare polyether-modifizierte polyisocyanatgemische |
| DE10132938A1 (de) | 2001-07-06 | 2003-01-16 | Degussa | Nichtwässriges, wärmehärtendes Zweikomponenten-Beschichtungsmittel |
| KR20040020631A (ko) | 2002-08-31 | 2004-03-09 | 삼성에스디아이 주식회사 | 고분자 전해질 및 이를 채용한 리튬 전지 |
| WO2004078820A1 (en) | 2003-02-28 | 2004-09-16 | Dow Global Technologies Inc. | Preparation of isocyanurate group containing polyisocyanate mixtures |
| US8722787B2 (en) * | 2003-08-25 | 2014-05-13 | Dow Global Technologies Llc | Coating composition and articles made therefrom |
| KR100542213B1 (ko) * | 2003-10-31 | 2006-01-10 | 삼성에스디아이 주식회사 | 리튬 금속 전지용 음극 및 이를 포함하는 리튬 금속 전지 |
| DE102004048873A1 (de) * | 2004-10-07 | 2006-04-13 | Bayer Materialscience Ag | Verfahren zur Herstellung von niedrigviskosen Allophanaten mit aktinisch härtbaren Gruppen |
| WO2008068198A1 (de) * | 2006-12-04 | 2008-06-12 | Basf Se | Verfahren zur herstellung von polyisocyanaten |
| JP5637687B2 (ja) | 2006-12-19 | 2014-12-10 | ビーエーエスエフ コーティングス ゲゼルシャフト ミット ベシュレンクテル ハフツングBASF Coatings GmbH | 高い引掻耐性及び耐候性を有する被覆剤 |
| KR100868298B1 (ko) | 2006-12-26 | 2008-11-11 | 제일모직주식회사 | 내변색성 및 투과율이 우수한 메타크릴계 수지 조성물 및그 제조 방법 |
| DE102007032666A1 (de) * | 2007-07-13 | 2009-01-22 | Bayer Materialscience Ag | Allophanat- und Silangruppen enthaltende Polyisocyanate |
| DE102008030304A1 (de) | 2008-06-25 | 2009-12-31 | Basf Coatings Ag | Verwendung teilsilanisierter Verbindungen auf Polyisocyanatbasis als Vernetzungsmittel in Beschichtungszusammensetzungen und Beschichtungszusammensetzung enthaltend die Verbindungen |
| DE102009030481A1 (de) | 2009-06-24 | 2011-01-05 | Basf Coatings Gmbh | Beschichtungsmittel und daraus hergestellte Beschichtungen mit hoher Kratzfestigkeit bei gleichzeitig guten Ergebnissen in der Prüfung der Erichsentiefung und guten Steinschlagschutzeigenschaften |
| DE102009047964A1 (de) * | 2009-10-01 | 2011-04-21 | Bayer Materialscience Ag | Hochfunktionelle Allophanat- und Silangruppen enthaltende Polyisocyanate |
| DE102010003477A1 (de) * | 2010-03-30 | 2011-10-06 | Wacker Chemie Ag | Siliconhaltiger Polyisocyanuratschaum |
| US20120197881A1 (en) * | 2010-11-23 | 2012-08-02 | Allen Blue | Segmentation of professional network update data |
| ES2720191T3 (es) | 2012-09-04 | 2019-07-18 | Covestro Deutschland Ag | Isocianatosilanos con estructura tiouretano |
| KR102182771B1 (ko) | 2012-12-03 | 2020-11-25 | 바스프 코팅스 게엠베하 | 높은 내스크래치성 및 양호한 연마성 및 양호한 광학 특성을 가지는 코팅 재료 조성물 및 이로부터 제조된 코팅, 및 이의 용도 |
| WO2014139986A1 (en) * | 2013-03-15 | 2014-09-18 | Basf Se | Compositions for use as protective layers and other components in electrochemical cells |
| US8969966B2 (en) * | 2013-04-19 | 2015-03-03 | International Business Machines Corporation | Defective P-N junction for backgated fully depleted silicon on insulator MOSFET |
| WO2015003123A1 (en) | 2013-07-03 | 2015-01-08 | Sion Power Corporation | Ceramic/polymer matrix for electrode protection in electrochemical cells, including rechargeable lithium batteries |
| WO2016024596A1 (ja) | 2014-08-12 | 2016-02-18 | 株式会社Dnpファインケミカル | 色材分散液、カラーフィルタ用着色樹脂組成物、カラーフィルタ及び表示装置 |
| US20160118638A1 (en) * | 2014-10-24 | 2016-04-28 | Sion Power Corporation | Compositions for use as protective layers and other components in electrochemical cells |
| KR101688628B1 (ko) * | 2015-01-20 | 2016-12-21 | 한국전자통신연구원 | 제어식 수신 패턴 안테나 |
| BR112017022883A2 (pt) * | 2015-04-27 | 2018-07-17 | Huntsman Int Llc | aerogel/xerogel/criogel orgânico, processo para produzir o aerogel/xerogel/criogel orgânico, e, uso dos xerogéis/aerogéis/criogéis |
-
2017
- 2017-09-05 US US16/330,730 patent/US11664491B2/en active Active
- 2017-09-05 JP JP2019533684A patent/JP7042014B2/ja not_active Expired - Fee Related
- 2017-09-05 KR KR1020197007648A patent/KR102550908B1/ko active Active
- 2017-09-05 CN CN201780054462.3A patent/CN110024174B/zh not_active Expired - Fee Related
- 2017-09-05 WO PCT/EP2017/072236 patent/WO2018046494A1/en not_active Ceased
- 2017-09-05 EP EP17758906.6A patent/EP3510651B1/en not_active Not-in-force
- 2017-09-06 TW TW106130488A patent/TWI764924B/zh not_active IP Right Cessation
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005071998A (ja) | 2003-08-20 | 2005-03-17 | Samsung Sdi Co Ltd | リチウム金属電池用負極保護膜組成物、これを使用して製造されたリチウム金属電池用負極、及びリチウム金属電池 |
| JP2016069388A (ja) | 2014-09-26 | 2016-05-09 | 三洋化成工業株式会社 | ポリマー電解質組成物、リチウム金属二次電池用負極及びリチウムイオン二次電池用電解質並びにそれらを用いたリチウム金属二次電池及びリチウムイオン二次電池 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110024174A (zh) | 2019-07-16 |
| KR102550908B1 (ko) | 2023-07-05 |
| JP2019531585A (ja) | 2019-10-31 |
| US20190229326A1 (en) | 2019-07-25 |
| EP3510651A1 (en) | 2019-07-17 |
| US11664491B2 (en) | 2023-05-30 |
| TW201825619A (zh) | 2018-07-16 |
| CN110024174B (zh) | 2022-08-09 |
| EP3510651B1 (en) | 2021-01-13 |
| KR20190046878A (ko) | 2019-05-07 |
| TWI764924B (zh) | 2022-05-21 |
| WO2018046494A1 (en) | 2018-03-15 |
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