JPWO2021085144A1 - - Google Patents
Info
- Publication number
- JPWO2021085144A1 JPWO2021085144A1 JP2021554330A JP2021554330A JPWO2021085144A1 JP WO2021085144 A1 JPWO2021085144 A1 JP WO2021085144A1 JP 2021554330 A JP2021554330 A JP 2021554330A JP 2021554330 A JP2021554330 A JP 2021554330A JP WO2021085144 A1 JPWO2021085144 A1 JP WO2021085144A1
- Authority
- JP
- Japan
- 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.)
- Pending
Links
Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
- H01G11/00—Hybrid capacitors, i.e. capacitors having different positive and negative electrodes; Electric double-layer [EDL] capacitors; Processes for the manufacture thereof or of parts thereof
- H01G11/52—Separators
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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
- H01M50/409—Separators, membranes or diaphragms characterised by the material
- H01M50/443—Particulate material
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
- H01G11/00—Hybrid capacitors, i.e. capacitors having different positive and negative electrodes; Electric double-layer [EDL] capacitors; Processes for the manufacture thereof or of parts thereof
- H01G11/84—Processes for the manufacture of hybrid or EDL capacitors, or components thereof
-
- 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
- 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
-
- 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
- H01M50/411—Organic material
- H01M50/414—Synthetic resins, e.g. thermoplastics or thermosetting resins
- H01M50/426—Fluorocarbon polymers
-
- 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
- H01M50/431—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
-
- 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
- H01M50/46—Separators, membranes or diaphragms characterised by their combination with electrodes
- H01M50/461—Separators, membranes or diaphragms characterised by their combination with electrodes with adhesive layers between electrodes and separators
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
- H01G9/00—Electrolytic capacitors, rectifiers, detectors, switching devices, light-sensitive or temperature-sensitive devices; Processes of their manufacture
- H01G9/004—Details
- H01G9/02—Diaphragms; Separators
-
- 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)
- Power Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Inorganic Chemistry (AREA)
- Materials Engineering (AREA)
- Cell Separators (AREA)
- Electric Double-Layer Capacitors Or The Like (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2019199408 | 2019-10-31 | ||
PCT/JP2020/038827 WO2021085144A1 (ja) | 2019-10-31 | 2020-10-14 | 電気化学素子用機能層およびその製造方法、電気化学素子用機能層付きセパレータおよびその製造方法、並びに電気化学素子およびその製造方法 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPWO2021085144A1 true JPWO2021085144A1 (ja) | 2021-05-06 |
Family
ID=75715926
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2021554330A Pending JPWO2021085144A1 (ja) | 2019-10-31 | 2020-10-14 |
Country Status (6)
Country | Link |
---|---|
US (1) | US20220416362A1 (ja) |
EP (1) | EP4053867A4 (ja) |
JP (1) | JPWO2021085144A1 (ja) |
KR (1) | KR20220086574A (ja) |
CN (1) | CN114556680B (ja) |
WO (1) | WO2021085144A1 (ja) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI795101B (zh) | 2020-11-30 | 2023-03-01 | 日商旭化成股份有限公司 | 蓄電裝置用分隔件及包含其之蓄電裝置 |
CN113410576B (zh) * | 2021-06-17 | 2023-11-24 | 无锡恩捷新材料科技有限公司 | 电池隔膜及其制备方法、电池、核壳型球体的制备方法 |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SK12772003A3 (sk) * | 2001-04-18 | 2004-07-07 | Prometic Biosciences Inc. | Stredne dlhé mastné kyseliny, glyceridy a analógy ako faktory prežitia a aktivácie neutrofilov |
JP5148360B2 (ja) * | 2005-12-08 | 2013-02-20 | 日立マクセル株式会社 | セパレータ用多孔質基体、電気化学素子用セパレータ、電極および電気化学素子 |
JP5617725B2 (ja) | 2011-03-28 | 2014-11-05 | 日本ゼオン株式会社 | 二次電池用電極、二次電池電極用バインダー、製造方法及び二次電池 |
CN104247090B (zh) * | 2012-01-19 | 2017-10-31 | 索尼公司 | 隔膜、非水电解质电池、电池组、电子设备、电动车辆、电力存储装置和电力系统 |
CN104160528B (zh) * | 2012-03-06 | 2017-06-09 | 索尼公司 | 隔膜、电池、电池组、电子装置、电动车辆、电力存储设备和电力系统 |
PL2835844T3 (pl) | 2012-04-05 | 2019-04-30 | Zeon Corp | Separator do akumulatora |
JP6110698B2 (ja) * | 2013-03-19 | 2017-04-05 | 積水化学工業株式会社 | 積層フィルム並びにこれを用いてなる電池用セパレータ及び電池 |
KR101822592B1 (ko) * | 2014-10-17 | 2018-01-26 | 주식회사 엘지화학 | 전기화학소자용 세퍼레이터의 제조방법 및 그로부터 제조된 전기화학소자용 세퍼레이터 |
KR102181313B1 (ko) * | 2015-04-02 | 2020-11-26 | 주식회사 엘지화학 | 리튬 이차전지용 세퍼레이터 및 그의 제조방법 |
CN107925034B (zh) * | 2015-08-27 | 2020-12-18 | 东丽株式会社 | 电池用隔膜及其制造方法 |
CN105958000B (zh) * | 2016-07-11 | 2019-05-03 | 东莞市魔方新能源科技有限公司 | 一种锂离子电池复合隔膜及其制备方法 |
WO2018034094A1 (ja) * | 2016-08-17 | 2018-02-22 | 日本ゼオン株式会社 | 非水系二次電池多孔膜用組成物、非水系二次電池用多孔膜及び非水系二次電池 |
WO2019089492A1 (en) * | 2017-10-30 | 2019-05-09 | Arkema Inc. | Lithium ion battery separator |
CN109950451A (zh) * | 2017-12-21 | 2019-06-28 | 宁德时代新能源科技股份有限公司 | 一种隔离膜,其制备方法及含有该隔离膜的电化学装置 |
KR102209826B1 (ko) * | 2018-03-06 | 2021-01-29 | 삼성에스디아이 주식회사 | 분리막, 이의 제조방법 및 이를 포함하는 리튬전지 |
JP7032180B2 (ja) * | 2018-03-07 | 2022-03-08 | トヨタ自動車株式会社 | 電池およびその製造方法 |
-
2020
- 2020-10-14 KR KR1020227013126A patent/KR20220086574A/ko unknown
- 2020-10-14 CN CN202080073616.5A patent/CN114556680B/zh active Active
- 2020-10-14 EP EP20881391.5A patent/EP4053867A4/en active Pending
- 2020-10-14 JP JP2021554330A patent/JPWO2021085144A1/ja active Pending
- 2020-10-14 US US17/754,960 patent/US20220416362A1/en active Pending
- 2020-10-14 WO PCT/JP2020/038827 patent/WO2021085144A1/ja unknown
Also Published As
Publication number | Publication date |
---|---|
CN114556680A (zh) | 2022-05-27 |
WO2021085144A1 (ja) | 2021-05-06 |
EP4053867A1 (en) | 2022-09-07 |
US20220416362A1 (en) | 2022-12-29 |
KR20220086574A (ko) | 2022-06-23 |
CN114556680B (zh) | 2024-04-26 |
EP4053867A4 (en) | 2024-01-17 |
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Legal Events
Date | Code | Title | Description |
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A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20230925 |