JPH0381264B2 - - Google Patents
Info
- Publication number
- JPH0381264B2 JPH0381264B2 JP58143999A JP14399983A JPH0381264B2 JP H0381264 B2 JPH0381264 B2 JP H0381264B2 JP 58143999 A JP58143999 A JP 58143999A JP 14399983 A JP14399983 A JP 14399983A JP H0381264 B2 JPH0381264 B2 JP H0381264B2
- Authority
- JP
- Japan
- Prior art keywords
- weight
- fibers
- fiber
- separator
- inorganic 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
Links
- 239000000835 fiber Substances 0.000 claims description 32
- 239000012209 synthetic fiber Substances 0.000 claims description 20
- 229920002994 synthetic fiber Polymers 0.000 claims description 20
- 239000000843 powder Substances 0.000 claims description 16
- 229920000728 polyester Polymers 0.000 claims description 8
- 239000011521 glass Substances 0.000 claims description 5
- 229910001562 pearlite Inorganic materials 0.000 claims 1
- 239000003365 glass fiber Substances 0.000 description 13
- 238000010521 absorption reaction Methods 0.000 description 9
- 239000007788 liquid Substances 0.000 description 9
- 239000000203 mixture Substances 0.000 description 7
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 4
- 235000019362 perlite Nutrition 0.000 description 4
- 239000010451 perlite Substances 0.000 description 4
- 239000011148 porous material Substances 0.000 description 4
- 239000002994 raw material Substances 0.000 description 4
- 239000002253 acid Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 229920002972 Acrylic fiber Polymers 0.000 description 1
- 239000005909 Kieselgur Substances 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 239000003792 electrolyte Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- -1 polyethylene Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229910052814 silicon oxide Inorganic materials 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 239000004416 thermosoftening plastic 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
- 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
- H01M2300/00—Electrolytes
- H01M2300/0002—Aqueous electrolytes
- H01M2300/0005—Acid electrolytes
-
- 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)
- Cell Separators (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP58143999A JPS6035456A (ja) | 1983-08-05 | 1983-08-05 | 蓄電池用隔離板 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP58143999A JPS6035456A (ja) | 1983-08-05 | 1983-08-05 | 蓄電池用隔離板 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6035456A JPS6035456A (ja) | 1985-02-23 |
JPH0381264B2 true JPH0381264B2 (enrdf_load_stackoverflow) | 1991-12-27 |
Family
ID=15351955
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP58143999A Granted JPS6035456A (ja) | 1983-08-05 | 1983-08-05 | 蓄電池用隔離板 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6035456A (enrdf_load_stackoverflow) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61245463A (ja) * | 1985-04-23 | 1986-10-31 | Yuasa Battery Co Ltd | 密閉形鉛蓄電池 |
JPS62150650A (ja) * | 1985-12-25 | 1987-07-04 | Matsushita Electric Ind Co Ltd | 鉛蓄電池 |
US5009971A (en) * | 1987-03-13 | 1991-04-23 | Ppg Industries, Inc. | Gas recombinant separator |
-
1983
- 1983-08-05 JP JP58143999A patent/JPS6035456A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS6035456A (ja) | 1985-02-23 |
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