ES409655A1 - Procedimiento para la fabricacion de separadores para acu- muladores alcalinos. - Google Patents
Procedimiento para la fabricacion de separadores para acu- muladores alcalinos.Info
- Publication number
- ES409655A1 ES409655A1 ES409655A ES409655A ES409655A1 ES 409655 A1 ES409655 A1 ES 409655A1 ES 409655 A ES409655 A ES 409655A ES 409655 A ES409655 A ES 409655A ES 409655 A1 ES409655 A1 ES 409655A1
- Authority
- ES
- Spain
- Prior art keywords
- veil
- melting point
- battery separators
- fibers
- separators
- 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
Links
- 239000000835 fiber Substances 0.000 abstract 2
- 238000002844 melting Methods 0.000 abstract 2
- 230000008018 melting Effects 0.000 abstract 2
- 239000004952 Polyamide Substances 0.000 abstract 1
- 229910000831 Steel Inorganic materials 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 229920002647 polyamide Polymers 0.000 abstract 1
- 239000010959 steel Substances 0.000 abstract 1
- 238000003466 welding Methods 0.000 abstract 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
- 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
-
- 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
- H01M50/423—Polyamide resins
-
- 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)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19712164901 DE2164901C3 (de) | 1971-12-28 | Separatoren für alkalische Akkumulatoren |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES409655A1 true ES409655A1 (es) | 1976-01-01 |
Family
ID=5829406
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES409655A Expired ES409655A1 (es) | 1971-12-28 | 1972-12-15 | Procedimiento para la fabricacion de separadores para acu- muladores alcalinos. |
Country Status (7)
| Country | Link |
|---|---|
| JP (1) | JPS4877338A (es) |
| AR (1) | AR194525A1 (es) |
| AU (1) | AU470918B2 (es) |
| CA (1) | CA976606A (es) |
| ES (1) | ES409655A1 (es) |
| GB (1) | GB1421775A (es) |
| ZA (1) | ZA728922B (es) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61214357A (ja) * | 1985-03-19 | 1986-09-24 | Japan Vilene Co Ltd | アルカリ電池用セパレ−タ |
-
1972
- 1972-12-14 AR AR245644A patent/AR194525A1/es active
- 1972-12-15 AU AU50184/72A patent/AU470918B2/en not_active Expired
- 1972-12-15 ES ES409655A patent/ES409655A1/es not_active Expired
- 1972-12-18 ZA ZA728922A patent/ZA728922B/xx unknown
- 1972-12-25 JP JP48004424A patent/JPS4877338A/ja active Pending
- 1972-12-27 CA CA159,993A patent/CA976606A/en not_active Expired
- 1972-12-28 GB GB5983172A patent/GB1421775A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE2164901A1 (de) | 1973-07-12 |
| DE2164901B2 (de) | 1976-06-10 |
| GB1421775A (en) | 1976-01-21 |
| AU5018472A (en) | 1974-06-20 |
| CA976606A (en) | 1975-10-21 |
| ZA728922B (en) | 1973-09-26 |
| AR194525A1 (es) | 1973-07-23 |
| AU470918B2 (en) | 1976-04-01 |
| JPS4877338A (es) | 1973-10-17 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FD1A | Patent lapsed |
Effective date: 19950216 |