JPS5897268A - 電池用電極の製造法 - Google Patents
電池用電極の製造法Info
- Publication number
- JPS5897268A JPS5897268A JP56192753A JP19275381A JPS5897268A JP S5897268 A JPS5897268 A JP S5897268A JP 56192753 A JP56192753 A JP 56192753A JP 19275381 A JP19275381 A JP 19275381A JP S5897268 A JPS5897268 A JP S5897268A
- Authority
- JP
- Japan
- Prior art keywords
- roll
- electrode
- roll press
- active material
- stages
- 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.)
- Granted
Links
- 238000004519 manufacturing process Methods 0.000 title claims description 9
- 239000000843 powder Substances 0.000 claims abstract description 30
- 239000011149 active material Substances 0.000 claims abstract description 28
- 238000000034 method Methods 0.000 claims description 36
- 238000003825 pressing Methods 0.000 claims description 29
- 239000000758 substrate Substances 0.000 claims description 19
- 229910052751 metal Inorganic materials 0.000 claims description 7
- 239000002184 metal Substances 0.000 claims description 7
- 239000000203 mixture Substances 0.000 claims description 3
- 238000000465 moulding Methods 0.000 claims description 3
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 abstract description 12
- BFDHFSHZJLFAMC-UHFFFAOYSA-L nickel(ii) hydroxide Chemical compound [OH-].[OH-].[Ni+2] BFDHFSHZJLFAMC-UHFFFAOYSA-L 0.000 abstract description 11
- 229910052759 nickel Inorganic materials 0.000 abstract description 6
- 239000007864 aqueous solution Substances 0.000 abstract description 5
- 230000000694 effects Effects 0.000 abstract description 4
- 230000007423 decrease Effects 0.000 abstract description 2
- 238000012856 packing Methods 0.000 description 18
- 239000007788 liquid Substances 0.000 description 7
- 239000011162 core material Substances 0.000 description 5
- CXKCTMHTOKXKQT-UHFFFAOYSA-N cadmium oxide Inorganic materials [Cd]=O CXKCTMHTOKXKQT-UHFFFAOYSA-N 0.000 description 3
- CFEAAQFZALKQPA-UHFFFAOYSA-N cadmium(2+);oxygen(2-) Chemical compound [O-2].[Cd+2] CFEAAQFZALKQPA-UHFFFAOYSA-N 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 239000011148 porous material Substances 0.000 description 3
- 239000011230 binding agent Substances 0.000 description 2
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 2
- 229910000464 lead oxide Inorganic materials 0.000 description 2
- NUJOXMJBOLGQSY-UHFFFAOYSA-N manganese dioxide Chemical compound O=[Mn]=O NUJOXMJBOLGQSY-UHFFFAOYSA-N 0.000 description 2
- YEXPOXQUZXUXJW-UHFFFAOYSA-N oxolead Chemical compound [Pb]=O YEXPOXQUZXUXJW-UHFFFAOYSA-N 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- NDVLTYZPCACLMA-UHFFFAOYSA-N silver oxide Chemical compound [O-2].[Ag+].[Ag+] NDVLTYZPCACLMA-UHFFFAOYSA-N 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 229920002134 Carboxymethyl cellulose Polymers 0.000 description 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- 239000001768 carboxy methyl cellulose Substances 0.000 description 1
- 235000010948 carboxy methyl cellulose Nutrition 0.000 description 1
- 239000008112 carboxymethyl-cellulose Substances 0.000 description 1
- 229910017052 cobalt Inorganic materials 0.000 description 1
- 239000010941 cobalt Substances 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 230000036571 hydration Effects 0.000 description 1
- 238000006703 hydration reaction Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000006262 metallic foam Substances 0.000 description 1
- 239000011812 mixed powder Substances 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 229910001923 silver oxide Inorganic materials 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
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
- H01M4/04—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
-
- 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
-
- 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
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Battery Electrode And Active Subsutance (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP56192753A JPS5897268A (ja) | 1981-12-02 | 1981-12-02 | 電池用電極の製造法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP56192753A JPS5897268A (ja) | 1981-12-02 | 1981-12-02 | 電池用電極の製造法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5897268A true JPS5897268A (ja) | 1983-06-09 |
| JPH0218549B2 JPH0218549B2 (enrdf_load_stackoverflow) | 1990-04-25 |
Family
ID=16296471
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP56192753A Granted JPS5897268A (ja) | 1981-12-02 | 1981-12-02 | 電池用電極の製造法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5897268A (enrdf_load_stackoverflow) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006318672A (ja) * | 2005-05-10 | 2006-11-24 | Sony Corp | 電極の製造方法および電池の製造方法、並びに電極の製造装置 |
| WO2019039412A1 (ja) * | 2017-08-23 | 2019-02-28 | 株式会社村田製作所 | 積層構造体及びその製造方法、並びに、ロールプレス装置 |
| US10903479B2 (en) | 2018-08-24 | 2021-01-26 | Lg Chem, Ltd. | Apparatus for manufacturing electrode or solid electrolyte for all-solid-state battery |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5469728A (en) * | 1977-11-14 | 1979-06-05 | Matsushita Electric Ind Co Ltd | Device of manufacturing plate for lead accumulator |
| JPS5539179A (en) * | 1978-09-13 | 1980-03-18 | Matsushita Electric Ind Co Ltd | Manufacturing method of electrode for cell |
-
1981
- 1981-12-02 JP JP56192753A patent/JPS5897268A/ja active Granted
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5469728A (en) * | 1977-11-14 | 1979-06-05 | Matsushita Electric Ind Co Ltd | Device of manufacturing plate for lead accumulator |
| JPS5539179A (en) * | 1978-09-13 | 1980-03-18 | Matsushita Electric Ind Co Ltd | Manufacturing method of electrode for cell |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006318672A (ja) * | 2005-05-10 | 2006-11-24 | Sony Corp | 電極の製造方法および電池の製造方法、並びに電極の製造装置 |
| WO2019039412A1 (ja) * | 2017-08-23 | 2019-02-28 | 株式会社村田製作所 | 積層構造体及びその製造方法、並びに、ロールプレス装置 |
| US11757083B2 (en) | 2017-08-23 | 2023-09-12 | Murata Manufacturing Co., Ltd. | Laminate structure, production method thereof, and roll press device |
| US10903479B2 (en) | 2018-08-24 | 2021-01-26 | Lg Chem, Ltd. | Apparatus for manufacturing electrode or solid electrolyte for all-solid-state battery |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0218549B2 (enrdf_load_stackoverflow) | 1990-04-25 |
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