BE514901A - - Google Patents
Info
- Publication number
- BE514901A BE514901A BE514901DA BE514901A BE 514901 A BE514901 A BE 514901A BE 514901D A BE514901D A BE 514901DA BE 514901 A BE514901 A BE 514901A
- Authority
- BE
- Belgium
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
- C08J5/20—Manufacture of shaped structures of ion-exchange resins
- C08J5/22—Films, membranes or diaphragms
- C08J5/2206—Films, membranes or diaphragms based on organic and/or inorganic macromolecular compounds
- C08J5/2212—Natural macromolecular compounds
-
- 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
-
- 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
-
- 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
- H01M50/449—Separators, membranes or diaphragms characterised by the material having a layered structure
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2301/00—Characterised by the use of cellulose, modified cellulose or cellulose derivatives
-
- 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)
- General Chemical & Material Sciences (AREA)
- Electrochemistry (AREA)
- Manufacturing & Machinery (AREA)
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Materials Engineering (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Cell Separators (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US251780A US2816154A (en) | 1951-10-07 | 1951-10-07 | Separator for electric batteries |
Publications (1)
Publication Number | Publication Date |
---|---|
BE514901A true BE514901A (de) |
Family
ID=22953374
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE514901D BE514901A (de) | 1951-10-07 |
Country Status (7)
Country | Link |
---|---|
US (1) | US2816154A (de) |
BE (1) | BE514901A (de) |
CH (1) | CH312378A (de) |
DE (1) | DE970106C (de) |
FR (1) | FR1071804A (de) |
GB (1) | GB762080A (de) |
NL (1) | NL86453C (de) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3013099A (en) * | 1952-05-02 | 1961-12-12 | Yardney International Corp | Separator for electric batteries |
BE546924A (de) * | 1955-04-11 | |||
US2915579A (en) * | 1955-12-27 | 1959-12-01 | Ions Exchange & Chemical Corp | Separator for electric battery |
US2965697A (en) * | 1956-11-05 | 1960-12-20 | Electric Storage Battery Co | Battery diaphragm |
US2968686A (en) * | 1957-07-24 | 1961-01-17 | Electric Storage Battery Co | Sealed batteries |
NL113628C (de) * | 1958-02-11 | |||
US3015681A (en) * | 1958-11-06 | 1962-01-02 | Hamilton Watch Co | Primary cell |
NL273353A (de) * | 1961-01-13 | |||
US3132054A (en) * | 1961-02-15 | 1964-05-05 | Gen Electric | Battery electrode compositions |
US3479223A (en) * | 1967-01-06 | 1969-11-18 | Esb Inc | Alkaline cell with barrier-type organic polysulfide resin separator |
US3458362A (en) * | 1967-01-06 | 1969-07-29 | Esb Inc | Barrier-type metallic sulfide containing separator for an alkaline cell |
FR2208196A1 (en) * | 1972-11-30 | 1974-06-21 | Comp Generale Electricite | Dry cell with barrier membrane - to hinder zinc migration, and using amine salt as electrolyte |
US4124743A (en) * | 1977-10-13 | 1978-11-07 | Yardngy Electric Corporation | Mercury-free secondary alkaline battery and improved negative interseparator therefor |
US4315062A (en) * | 1978-01-16 | 1982-02-09 | Duracell International Inc. | Method for the manufacture of a polystyrene separator and cell |
JPS55105971A (en) * | 1979-02-05 | 1980-08-14 | Japan Atom Energy Res Inst | Improved cell separator and its manufacturing method |
EP0617847A4 (en) * | 1991-12-16 | 1996-01-24 | Matsi Inc | Collapsing foam anode backing for zinc-air battery. |
US5458988A (en) * | 1993-08-10 | 1995-10-17 | Matsi, Inc. | Metal-air-cells having improved anode assemblies |
Family Cites Families (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE343705C (de) * | ||||
US1403577A (en) * | 1919-01-29 | 1922-01-17 | Us Light & Heat Corp | Storage-battery separator |
US1366223A (en) * | 1920-02-24 | 1921-01-18 | Andreas Hartel Jr | Storage battery |
US1570062A (en) * | 1921-10-12 | 1926-01-19 | Du Pont | Process of making nonstatic film |
US1574844A (en) * | 1923-04-26 | 1926-03-02 | Le Carbone Sa | Process for protecting gas-absorbing substances from penetration by liquid |
US1732140A (en) * | 1923-07-05 | 1929-10-15 | Peploid Corp | Porous acid-resisting materials |
US1581851A (en) * | 1925-02-13 | 1926-04-20 | Martin L Martus | Battery cell |
US1835868A (en) * | 1925-05-15 | 1931-12-08 | Nat Carbon Co Inc | Galvanic cell |
US2086544A (en) * | 1931-09-29 | 1937-07-13 | Dreyfus Camille | Textile material and method of preparing the same |
US2209965A (en) * | 1934-10-23 | 1940-08-06 | Du Pont | Transparent moistureproof pellicle and method for making same |
US2393967A (en) * | 1942-12-24 | 1946-02-05 | Du Pont | Process for polymerizing tetrafluoroethylene |
GB565871A (en) * | 1943-04-23 | 1944-12-01 | Lucas Ltd Joseph | Improvements relating to electric battery plate separators |
US2400091A (en) * | 1944-09-20 | 1946-05-14 | Du Pont | Molding process |
US2465493A (en) * | 1944-12-05 | 1949-03-29 | Us Rubber Co | Embossed battery separator |
BE461815A (de) * | 1944-12-14 | |||
US2593540A (en) * | 1945-09-01 | 1952-04-22 | American Viscose Corp | Semipermeable membrane |
US2514415A (en) * | 1946-02-27 | 1950-07-11 | Carl H Rasch | Storage battery paste with ion exchange expander |
NL75157C (de) * | 1946-04-11 | |||
GB642744A (en) * | 1947-08-08 | 1950-09-13 | India Rubber Gutta Percha & Te | Improvements in or relating to porous pots for primary electric cells |
US2607809A (en) * | 1949-01-11 | 1952-08-19 | Edgar C Pitzer | Dry cell assembly |
BE496550A (de) * | 1949-07-09 | |||
US2594713A (en) * | 1949-11-29 | 1952-04-29 | Yardney International Corp | Electric accumulator |
NL87193C (de) * | 1951-05-05 |
-
0
- NL NL86453D patent/NL86453C/xx active
- BE BE514901D patent/BE514901A/xx unknown
-
1951
- 1951-10-07 US US251780A patent/US2816154A/en not_active Expired - Lifetime
-
1952
- 1952-10-08 DE DEY59A patent/DE970106C/de not_active Expired
- 1952-10-15 GB GB25904/52A patent/GB762080A/en not_active Expired
- 1952-10-16 CH CH312378D patent/CH312378A/fr unknown
- 1952-10-16 FR FR1071804D patent/FR1071804A/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
NL86453C (de) | |
US2816154A (en) | 1957-12-10 |
DE970106C (de) | 1958-08-21 |
GB762080A (en) | 1956-11-21 |
FR1071804A (fr) | 1954-09-06 |
CH312378A (fr) | 1955-12-31 |