CN1065074C - 电化学电池 - Google Patents
电化学电池 Download PDFInfo
- Publication number
- CN1065074C CN1065074C CN941918025A CN94191802A CN1065074C CN 1065074 C CN1065074 C CN 1065074C CN 941918025 A CN941918025 A CN 941918025A CN 94191802 A CN94191802 A CN 94191802A CN 1065074 C CN1065074 C CN 1065074C
- Authority
- CN
- China
- Prior art keywords
- closure member
- sealant
- active material
- electrochemical cell
- styrene
- 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
Links
Images
Classifications
-
- 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
- H01M50/10—Primary casings, jackets or wrappings of a single cell or a single battery
- H01M50/183—Sealing members
- H01M50/186—Sealing members characterised by the disposition of the sealing members
- H01M50/188—Sealing members characterised by the disposition of the sealing members the sealing members being arranged between the lid and terminal
-
- 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
- H01M50/10—Primary casings, jackets or wrappings of a single cell or a single battery
- H01M50/183—Sealing members
- H01M50/19—Sealing members characterised by the material
- H01M50/193—Organic material
-
- 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)
- Sealing Battery Cases Or Jackets (AREA)
- Graft Or Block Polymers (AREA)
- Primary Cells (AREA)
Abstract
Description
Claims (10)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/033,663 | 1993-03-16 | ||
US08/033,663 US5332633A (en) | 1993-03-16 | 1993-03-16 | Cell sealant |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1121376A CN1121376A (zh) | 1996-04-24 |
CN1065074C true CN1065074C (zh) | 2001-04-25 |
Family
ID=21871718
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN941918025A Expired - Fee Related CN1065074C (zh) | 1993-03-16 | 1994-03-02 | 电化学电池 |
Country Status (11)
Country | Link |
---|---|
US (1) | US5332633A (zh) |
EP (1) | EP0691036B1 (zh) |
JP (1) | JPH08507898A (zh) |
CN (1) | CN1065074C (zh) |
AU (1) | AU675518B2 (zh) |
BR (1) | BR9406165A (zh) |
CA (1) | CA2158447A1 (zh) |
DE (1) | DE69415308T2 (zh) |
ES (1) | ES2127386T3 (zh) |
TW (1) | TW241402B (zh) |
WO (1) | WO1994022175A1 (zh) |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH07130341A (ja) * | 1993-11-02 | 1995-05-19 | Fuji Photo Film Co Ltd | 非水電池 |
US5837398A (en) * | 1996-09-26 | 1998-11-17 | Three Bond Co., Ltd. | Radiation curable sealing material for batteries |
US5709967A (en) * | 1996-11-12 | 1998-01-20 | Gnb Technologies, Inc. | Sealant composition, cell and battery cover, and cell battery prepared therewith |
US6306537B2 (en) | 1998-12-29 | 2001-10-23 | Eveready Battery Company, Inc. | Impact modified polystyrene seals for galvanic cells |
US6251536B1 (en) * | 1999-09-14 | 2001-06-26 | Eveready Battery Company, Inc. | Electrochemical cell having beaded can |
EP1291935B1 (en) * | 2000-06-09 | 2012-12-19 | Panasonic Corporation | Electrochemical device |
US6605383B1 (en) | 2000-11-22 | 2003-08-12 | Eveready Battery Company, Inc. | Alkaline electrochemical cell having adhesive closure |
US6878486B2 (en) * | 2001-12-20 | 2005-04-12 | Eveready Battery Company, Inc. | Seal for electrochemical cell |
US6838500B2 (en) | 2002-02-07 | 2005-01-04 | Carlisle Stuart D | Adhesive compositions and tapes comprising same |
JP4416443B2 (ja) * | 2003-06-26 | 2010-02-17 | パナソニック株式会社 | 電池パックとその製造方法 |
US20080102366A1 (en) * | 2006-10-31 | 2008-05-01 | Anglin David L | End cap seal for an electrochemical cell |
JP4713550B2 (ja) * | 2007-08-02 | 2011-06-29 | パナソニック株式会社 | アルカリ乾電池および電池パック |
CN101889031B (zh) * | 2007-12-05 | 2012-10-24 | 国立大学法人长冈技术科学大学 | 由异丁烯、异戊二烯和苯乙烯基异戊二烯构成的三元共聚物、它们的制造方法及电解电容器用封口物 |
JP5696855B2 (ja) * | 2010-05-17 | 2015-04-08 | 日本ゼオン株式会社 | 二次電池用シール材組成物、その製造方法およびそれを用いた二次電池 |
CN102569866B (zh) * | 2010-12-31 | 2014-05-28 | 比亚迪股份有限公司 | 一种电池 |
CN102751466B (zh) * | 2011-04-22 | 2016-02-03 | 比亚迪股份有限公司 | 一种电池 |
EP2659540B1 (en) | 2010-12-31 | 2018-03-07 | Shenzhen BYD Auto R&D Company Limited | Battery |
JP5477672B2 (ja) | 2011-03-31 | 2014-04-23 | 住友電気工業株式会社 | 電解液流通型電池用セルフレーム、電解液流通型電池用セルスタック、及び電解液流通型電池 |
US10854859B2 (en) | 2017-12-05 | 2020-12-01 | Lyondellbasell Advanced Polymers Inc. | High performance polyamide compounds and uses thereof |
WO2021237079A1 (en) * | 2020-05-22 | 2021-11-25 | Duracell U.S. Operations, Inc. | Seal assembly for a battery cell |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3922178A (en) * | 1971-07-30 | 1975-11-25 | Union Carbide Corp | Alkaline battery seal and protective coating comprising a fatty acidamide |
US4224736A (en) * | 1978-08-07 | 1980-09-30 | Esb Inc. | Process for sealing electrochemical cells |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BR7308764D0 (pt) * | 1972-12-21 | 1974-08-15 | Kapsch Telephon Telegraph | Celula galvanica a prova de vazamento |
JPS5461637A (en) * | 1977-10-26 | 1979-05-18 | Japan Storage Battery Co Ltd | Enclosed type alkaline battery |
US4282293A (en) * | 1980-06-24 | 1981-08-04 | Union Carbide Corporation | Seals for electrochemical cells |
JPS5954171A (ja) * | 1982-09-21 | 1984-03-28 | Toshiba Corp | 薄形密閉式蓄電池 |
JPS6077350A (ja) * | 1983-10-03 | 1985-05-01 | Matsushita Electric Ind Co Ltd | アルカリ電池用封口材 |
US4618547A (en) * | 1983-10-06 | 1986-10-21 | Duracell Inc. | Leak resistant non-tacky sealant |
IL76084A0 (en) * | 1984-08-17 | 1985-12-31 | Ray O Vac Corp | Improved seal for alkaline primary battery |
US4740435A (en) * | 1985-11-15 | 1988-04-26 | Duracell Inc. | Cell sealant |
JPS62126570A (ja) * | 1985-11-27 | 1987-06-08 | Toshiba Corp | 空気電池用密封材 |
JPS62216157A (ja) * | 1986-03-18 | 1987-09-22 | Toshiba Corp | 密閉型アルカリ電池 |
JPH0719604B2 (ja) * | 1986-07-31 | 1995-03-06 | 富士電気化学株式会社 | アルカリ電池の製造方法 |
US4992343A (en) * | 1989-08-17 | 1991-02-12 | Eveready Battery Company, Inc. | Lead-containing anode current collector for alkaline cells |
-
1993
- 1993-03-16 US US08/033,663 patent/US5332633A/en not_active Expired - Lifetime
-
1994
- 1994-03-02 JP JP6521061A patent/JPH08507898A/ja not_active Ceased
- 1994-03-02 EP EP94909849A patent/EP0691036B1/en not_active Expired - Lifetime
- 1994-03-02 CA CA002158447A patent/CA2158447A1/en not_active Abandoned
- 1994-03-02 AU AU62529/94A patent/AU675518B2/en not_active Ceased
- 1994-03-02 CN CN941918025A patent/CN1065074C/zh not_active Expired - Fee Related
- 1994-03-02 BR BR9406165A patent/BR9406165A/pt not_active IP Right Cessation
- 1994-03-02 ES ES94909849T patent/ES2127386T3/es not_active Expired - Lifetime
- 1994-03-02 WO PCT/US1994/002303 patent/WO1994022175A1/en active IP Right Grant
- 1994-03-02 DE DE69415308T patent/DE69415308T2/de not_active Expired - Lifetime
- 1994-04-01 TW TW083102854A patent/TW241402B/zh active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3922178A (en) * | 1971-07-30 | 1975-11-25 | Union Carbide Corp | Alkaline battery seal and protective coating comprising a fatty acidamide |
US4224736A (en) * | 1978-08-07 | 1980-09-30 | Esb Inc. | Process for sealing electrochemical cells |
Also Published As
Publication number | Publication date |
---|---|
BR9406165A (pt) | 1996-01-09 |
EP0691036A1 (en) | 1996-01-10 |
AU675518B2 (en) | 1997-02-06 |
EP0691036A4 (en) | 1996-03-13 |
CN1121376A (zh) | 1996-04-24 |
WO1994022175A1 (en) | 1994-09-29 |
AU6252994A (en) | 1994-10-11 |
ES2127386T3 (es) | 1999-04-16 |
DE69415308D1 (de) | 1999-01-28 |
CA2158447A1 (en) | 1994-09-29 |
TW241402B (zh) | 1995-02-21 |
DE69415308T2 (de) | 1999-07-15 |
US5332633A (en) | 1994-07-26 |
EP0691036B1 (en) | 1998-12-16 |
JPH08507898A (ja) | 1996-08-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: THE GILLETTE COMPANY Free format text: FORMER OWNER: DURACELL CO., LTD. Effective date: 20081107 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20081107 Address after: Connecticut, USA Patentee after: Gillette Co. Address before: Connecticut, USA Patentee before: Duracell Inc. |
|
C56 | Change in the name or address of the patentee | ||
CP03 | Change of name, title or address |
Address after: Massachusetts, USA Patentee after: Gillette Co. Address before: Connecticut, USA Patentee before: Gillette Co. |
|
C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20010425 Termination date: 20110302 |