CN1085896C - 充电电池的电极和电极制造方法及其设备 - Google Patents
充电电池的电极和电极制造方法及其设备 Download PDFInfo
- Publication number
- CN1085896C CN1085896C CN97122056A CN97122056A CN1085896C CN 1085896 C CN1085896 C CN 1085896C CN 97122056 A CN97122056 A CN 97122056A CN 97122056 A CN97122056 A CN 97122056A CN 1085896 C CN1085896 C CN 1085896C
- Authority
- CN
- China
- Prior art keywords
- active material
- electrode
- skeleton
- nickel
- powder
- 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 - Lifetime
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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
- H01M4/04—Processes of manufacture in general
- H01M4/0402—Methods of deposition of the material
- H01M4/0416—Methods of deposition of the material involving impregnation with a solution, dispersion, paste or dry powder
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- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C9/00—Alloys based on copper
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C9/00—Alloys based on copper
- C22C9/01—Alloys based on copper with aluminium as the next major constituent
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C9/00—Alloys based on copper
- C22C9/02—Alloys based on copper with tin as the next major constituent
-
- 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
- H01M4/04—Processes of manufacture in general
-
- 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
- H01M4/04—Processes of manufacture in general
- H01M4/0402—Methods of deposition of the material
- H01M4/0404—Methods of deposition of the material by coating on electrode collectors
-
- 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
- H01M4/04—Processes of manufacture in general
- H01M4/043—Processes of manufacture in general involving compressing or compaction
- H01M4/0435—Rolling or calendering
-
- 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
- H01M4/383—Hydrogen absorbing alloys
- H01M4/385—Hydrogen absorbing alloys of the type LaNi5
-
- 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
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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
- H01M4/64—Carriers or collectors
- H01M4/66—Selection of materials
- H01M4/661—Metal or alloys, e.g. alloy coatings
-
- 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
- H01M4/64—Carriers or collectors
- H01M4/66—Selection of materials
- H01M4/661—Metal or alloys, e.g. alloy coatings
- H01M4/662—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
- H01M4/64—Carriers or collectors
- H01M4/70—Carriers or collectors characterised by shape or form
- H01M4/72—Grids
- H01M4/74—Meshes or woven material; Expanded metal
- H01M4/745—Expanded metal
-
- 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
- H01M4/24—Electrodes for alkaline accumulators
- H01M4/32—Nickel oxide or hydroxide 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
- H01M4/64—Carriers or collectors
- H01M4/70—Carriers or collectors characterised by shape or form
- H01M4/80—Porous plates, e.g. sintered carriers
- H01M4/808—Foamed, spongy materials
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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)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Dispersion Chemistry (AREA)
- Battery Electrode And Active Subsutance (AREA)
- Cell Electrode Carriers And Collectors (AREA)
Abstract
Description
Claims (14)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN97122056A CN1085896C (zh) | 1997-12-19 | 1997-12-19 | 充电电池的电极和电极制造方法及其设备 |
PCT/AU1998/001057 WO1999033126A1 (en) | 1997-12-19 | 1998-12-21 | Metal-hydride hydrogen storage rechargeable batteries |
AU16521/99A AU1652199A (en) | 1997-12-19 | 1998-12-21 | Metal-hydride hydrogen storage rechargeable batteries |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN97122056A CN1085896C (zh) | 1997-12-19 | 1997-12-19 | 充电电池的电极和电极制造方法及其设备 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1220498A CN1220498A (zh) | 1999-06-23 |
CN1085896C true CN1085896C (zh) | 2002-05-29 |
Family
ID=5176649
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN97122056A Expired - Lifetime CN1085896C (zh) | 1997-12-19 | 1997-12-19 | 充电电池的电极和电极制造方法及其设备 |
Country Status (3)
Country | Link |
---|---|
CN (1) | CN1085896C (zh) |
AU (1) | AU1652199A (zh) |
WO (1) | WO1999033126A1 (zh) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6296020B1 (en) | 1998-10-13 | 2001-10-02 | Biomicro Systems, Inc. | Fluid circuit components based upon passive fluid dynamics |
US6387148B1 (en) * | 1999-07-30 | 2002-05-14 | Shin-Etsu Chemical Co., Ltd. | Hydrogen absorbing alloy compact for use as the negative electrode of an alkaline rechargeable battery |
CN100338797C (zh) * | 2004-12-25 | 2007-09-19 | 苗维新 | 铅酸蓄电池铜板栅生产方法及专用模具 |
CN100347883C (zh) * | 2006-01-20 | 2007-11-07 | 深圳市豪鹏科技有限公司 | 一种氢镍电池负极片材的制作方法 |
CN100442576C (zh) * | 2006-10-13 | 2008-12-10 | 深圳市豪鹏科技有限公司 | 一种氢镍电池负极片以及采用其的氢镍电池制造方法 |
CN102361072A (zh) * | 2011-11-07 | 2012-02-22 | 益阳科力远电池有限责任公司 | 镍电池正极极片制作方法 |
CN102903972B (zh) * | 2012-10-23 | 2015-09-02 | 浙江凯恩电池有限公司 | 一种高功率镍氢电池及其制备方法 |
CN106654155B (zh) * | 2016-12-30 | 2020-02-28 | 深圳市豪鹏科技有限公司 | 一种二次电池的电极制作方法及电池负极 |
CN108807820B (zh) * | 2018-06-16 | 2021-05-04 | 深圳市凤凰锂能科技有限公司 | 可充电金属氢化物锰电池 |
CN109802091B (zh) * | 2018-12-29 | 2020-08-25 | 深圳市豪鹏科技有限公司 | 一种镍电极的制备方法 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4529672A (en) * | 1983-03-29 | 1985-07-16 | Union Carbide Corporation | Process of making electrochemical electrodes and electrodes made thereby |
JPH0697614B2 (ja) * | 1988-08-26 | 1994-11-30 | エヌ・イーケムキャット株式会社 | 担持白金合金電極触媒 |
DE3938524C2 (de) * | 1989-11-21 | 1997-05-07 | Friwo Silberkraft Ges Fuer Bat | Aktivierbares Primärelement mit alkalischem Elektrolyten und einer Silberoxidelektrode |
US5382482A (en) * | 1992-08-07 | 1995-01-17 | Nippon Oil Company, Limited | Zinc electrode for alkaline storage battery |
KR0172229B1 (ko) * | 1996-05-31 | 1999-03-30 | 손욱 | 소수성 극판의 제조 방법 |
-
1997
- 1997-12-19 CN CN97122056A patent/CN1085896C/zh not_active Expired - Lifetime
-
1998
- 1998-12-21 AU AU16521/99A patent/AU1652199A/en not_active Abandoned
- 1998-12-21 WO PCT/AU1998/001057 patent/WO1999033126A1/en active Application Filing
Also Published As
Publication number | Publication date |
---|---|
CN1220498A (zh) | 1999-06-23 |
WO1999033126A1 (en) | 1999-07-01 |
AU1652199A (en) | 1999-07-12 |
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Legal Events
Date | Code | Title | Description |
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C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C06 | Publication | ||
PB01 | Publication | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: HAOPENG SCIENCE AND TECHNOLOGY CO., LTD., SHENZHEN Free format text: FORMER OWNER: WANG JISAN Effective date: 20120220 |
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C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 519000 ZHUHAI, GUANGDONG PROVINCE TO: 518111 SHENZHEN, GUANGDONG PROVINCE |
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TR01 | Transfer of patent right |
Effective date of registration: 20120220 Address after: Longgang District of Shenzhen City, Guangdong province 518111 Pinghu Shanxia Luoshan Industrial Zone A2 building Patentee after: Haopeng Science and Technology Co., Ltd., Shenzhen City Address before: 519000, Zhuhai, Guangdong province Xiangzhou Harbour Road, silver pit Industrial Zone, No. three building, Tai a company Patentee before: Wang Jisan |
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DD01 | Delivery of document by public notice |
Addressee: Wang Jisan Document name: Notification of Passing Examination on Formalities |
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CX01 | Expiry of patent term |
Granted publication date: 20020529 |
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CX01 | Expiry of patent term |