IT570889A - - Google Patents
Info
- Publication number
- IT570889A IT570889A IT570889DA IT570889A IT 570889 A IT570889 A IT 570889A IT 570889D A IT570889D A IT 570889DA IT 570889 A IT570889 A IT 570889A
- Authority
- IT
- Italy
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
- C25B13/00—Diaphragms; Spacing elements
- C25B13/02—Diaphragms; Spacing elements characterised by shape or form
-
- 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
- H01M50/403—Manufacturing processes of separators, membranes or diaphragms
- H01M50/406—Moulding; Embossing; Cutting
-
- 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
- H01M50/429—Natural polymers
- H01M50/4295—Natural cotton, cellulose or wood
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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
- 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
- H01M50/409—Separators, membranes or diaphragms characterised by the material
- H01M50/446—Composite material consisting of a mixture of organic and inorganic materials
-
- 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
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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)
- Organic Chemistry (AREA)
- Metallurgy (AREA)
- Manufacturing & Machinery (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Composite Materials (AREA)
- Inorganic Chemistry (AREA)
- Cell Separators (AREA)
- Laminated Bodies (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT878639X | 1957-04-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IT570889A true IT570889A (en:Method) |
Family
ID=11330954
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT570889D IT570889A (en:Method) | 1957-04-20 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3037899A (en:Method) |
| DE (1) | DE1162431B (en:Method) |
| FR (1) | FR1200347A (en:Method) |
| GB (1) | GB878639A (en:Method) |
| IT (1) | IT570889A (en:Method) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3307993A (en) * | 1963-11-12 | 1967-03-07 | Albemarle Paper Co | Process of cast coating paper and simultaneously laminating |
| US3419431A (en) * | 1964-01-27 | 1968-12-31 | Amicon Corp | Polyelectrolyte gel separator and battery therewith |
| GB1020171A (en) * | 1964-03-21 | 1966-02-16 | Union Carbide Corp | Electric secondary cell |
| FR2302598A1 (fr) * | 1975-02-25 | 1976-09-24 | Inst Francais Du Petrole | Pile a combustible dont les electrodes sont separees par des elements intercalaires |
| CN103268926B (zh) * | 2007-06-01 | 2016-08-10 | 达拉米克有限责任公司 | 具有增强刚度的铅酸电池隔板 |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1295660A (en) * | 1917-05-05 | 1919-02-25 | Theodore A Willard | Storage-battery separator. |
| US2043954A (en) * | 1931-01-02 | 1936-06-09 | Electric Storage Battery Co | Separative diaphragm for electrolytic cells and process for producing the same |
| US2117371A (en) * | 1933-11-11 | 1938-05-17 | Owensillinois Glass Company | Battery separator plate |
| US2454100A (en) * | 1943-12-20 | 1948-11-16 | Owenscorning Fiberglas Corp | Battery plate separator |
| US2478186A (en) * | 1945-10-19 | 1949-08-09 | Lipman S Gerber | Storage battery separator |
| GB678719A (en) * | 1948-07-09 | 1952-09-10 | Glasfloss Corp | Improvements in or relating to separators for storage batteries and method of making the same |
| US2523022A (en) * | 1949-12-31 | 1950-09-19 | Gen Electric | Reinforced asbestos tape and process of making same |
| US2607810A (en) * | 1950-03-22 | 1952-08-19 | Owens Corning Fiberglass Corp | Storage battery plate separator |
| DE947182C (de) * | 1951-07-01 | 1956-08-09 | Owens Corning Fiberglass Corp | Separator fuer Akkumulatoren und Verfahren und Vorrichtung zu seiner Herstellung |
| US2653986A (en) * | 1951-10-24 | 1953-09-29 | Owens Corning Fiberglass Corp | Battery plate separator |
| US2767113A (en) * | 1952-06-02 | 1956-10-16 | Gerald C Bower | Plant-ties and method of manufacture |
| US2758630A (en) * | 1952-10-01 | 1956-08-14 | Textron American Inc | Reinforced insulator pad and method of making same |
-
0
- IT IT570889D patent/IT570889A/it unknown
-
1958
- 1958-04-12 DE DEV14227A patent/DE1162431B/de active Pending
- 1958-04-17 GB GB12229/58A patent/GB878639A/en not_active Expired
- 1958-04-18 US US729294A patent/US3037899A/en not_active Expired - Lifetime
- 1958-04-18 FR FR1200347D patent/FR1200347A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB878639A (en) | 1961-10-04 |
| FR1200347A (fr) | 1959-12-21 |
| US3037899A (en) | 1962-06-05 |
| DE1162431B (de) | 1964-02-06 |