HK1201981A1 - Capacitive element including a separator including projections preventing the removal thereof - Google Patents
Capacitive element including a separator including projections preventing the removal thereofInfo
- Publication number
- HK1201981A1 HK1201981A1 HK15102304.0A HK15102304A HK1201981A1 HK 1201981 A1 HK1201981 A1 HK 1201981A1 HK 15102304 A HK15102304 A HK 15102304A HK 1201981 A1 HK1201981 A1 HK 1201981A1
- Authority
- HK
- Hong Kong
- Prior art keywords
- removal
- capacitive element
- separator
- projections preventing
- element including
- Prior art date
Links
Classifications
-
- 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
-
- 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
- H01M50/463—Separators, membranes or diaphragms characterised by their shape
-
- 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
-
- 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
- H01M50/429—Natural polymers
- H01M50/4295—Natural cotton, cellulose or wood
-
- 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
- H01M50/44—Fibrous 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
-
- 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)
- Microelectronics & Electronic Packaging (AREA)
- Electric Double-Layer Capacitors Or The Like (AREA)
- Secondary Cells (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1351949A FR3003074B1 (fr) | 2013-03-05 | 2013-03-05 | Element capacitif comprenant un separateur comprenant des protuberances interdisant son retrait |
Publications (1)
Publication Number | Publication Date |
---|---|
HK1201981A1 true HK1201981A1 (en) | 2015-09-11 |
Family
ID=48613842
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
HK15102304.0A HK1201981A1 (en) | 2013-03-05 | 2015-03-06 | Capacitive element including a separator including projections preventing the removal thereof |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP2775492B1 (de) |
ES (1) | ES2682926T3 (de) |
FR (1) | FR3003074B1 (de) |
HK (1) | HK1201981A1 (de) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20230062789A1 (en) * | 2019-12-27 | 2023-03-02 | Zeon Corporation | Laminate for secondary battery, secondary battery, and method of producing laminate for secondary battery |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2933217A1 (de) * | 1978-08-30 | 1980-03-13 | Grace W R & Co | Verfahren zur herstellung von batteriescheidern |
DE10327080B4 (de) * | 2003-06-13 | 2007-08-16 | Daramic, Inc. | Separatormaterial zum Bilden eines Separators für einen Säureakkumulator und Verfahren zu deren Herstellung |
JP4951974B2 (ja) * | 2006-01-10 | 2012-06-13 | トヨタ自動車株式会社 | 燃料電池 |
JP5543715B2 (ja) * | 2006-10-30 | 2014-07-09 | 旭化成イーマテリアルズ株式会社 | ポリオレフィン製微多孔膜 |
JP2009188037A (ja) * | 2008-02-04 | 2009-08-20 | Fuji Heavy Ind Ltd | 蓄電デバイス |
FR2970594B1 (fr) * | 2011-01-13 | 2013-01-18 | Batscap Sa | Ensemble de stockage d'energie electrique a element empile en accordeon |
JP2012209072A (ja) * | 2011-03-29 | 2012-10-25 | Nec Corp | 電極積層型電池の電極積層体、および該電極積層体の製造方法 |
-
2013
- 2013-03-05 FR FR1351949A patent/FR3003074B1/fr not_active Expired - Fee Related
-
2014
- 2014-02-26 EP EP14156775.0A patent/EP2775492B1/de not_active Not-in-force
- 2014-02-26 ES ES14156775.0T patent/ES2682926T3/es active Active
-
2015
- 2015-03-06 HK HK15102304.0A patent/HK1201981A1/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
ES2682926T3 (es) | 2018-09-24 |
FR3003074A1 (fr) | 2014-09-12 |
EP2775492A1 (de) | 2014-09-10 |
FR3003074B1 (fr) | 2016-09-02 |
EP2775492B1 (de) | 2018-05-23 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PC | Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee) |
Effective date: 20230226 |