BE731437A - - Google Patents
Info
- Publication number
- BE731437A BE731437A BE731437DA BE731437A BE 731437 A BE731437 A BE 731437A BE 731437D A BE731437D A BE 731437DA BE 731437 A BE731437 A BE 731437A
- Authority
- BE
- Belgium
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F8/00—Chemical modification by after-treatment
- C08F8/44—Preparation of metal salts or ammonium salts
-
- 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
- H01M50/426—Fluorocarbon polymers
-
- 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
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR147991 | 1968-04-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE731437A true BE731437A (de) | 1969-10-13 |
Family
ID=8648933
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE731437D BE731437A (de) | 1968-04-12 | 1969-04-11 |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US3632685A (de) |
| BE (1) | BE731437A (de) |
| CA (1) | CA934495A (de) |
| CH (1) | CH511905A (de) |
| DE (1) | DE1918595C3 (de) |
| FR (1) | FR1568410A (de) |
| GB (1) | GB1218677A (de) |
| IL (1) | IL32005A (de) |
| LU (1) | LU58411A1 (de) |
| NL (1) | NL157913B (de) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3884885A (en) * | 1973-08-01 | 1975-05-20 | Du Pont | Melt processing of fluorinated polymers |
| DE2938069A1 (de) * | 1979-09-20 | 1981-04-02 | Siemens AG, 1000 Berlin und 8000 München | Asbestdiaphragmen fuer elektrochemische zellen und deren herstellung |
-
1968
- 1968-04-12 FR FR147991A patent/FR1568410A/fr not_active Expired
-
1969
- 1969-04-03 NL NL6905253.A patent/NL157913B/xx unknown
- 1969-04-10 CA CA048402A patent/CA934495A/en not_active Expired
- 1969-04-11 GB GB08819/69A patent/GB1218677A/en not_active Expired
- 1969-04-11 BE BE731437D patent/BE731437A/xx unknown
- 1969-04-11 DE DE1918595A patent/DE1918595C3/de not_active Expired
- 1969-04-11 IL IL32005A patent/IL32005A/en unknown
- 1969-04-11 LU LU58411D patent/LU58411A1/xx unknown
- 1969-04-11 CH CH557869A patent/CH511905A/fr not_active IP Right Cessation
- 1969-04-11 US US815505A patent/US3632685A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| IL32005A (en) | 1972-01-27 |
| DE1918595B2 (de) | 1977-09-08 |
| DE1918595C3 (de) | 1978-05-11 |
| NL6905253A (de) | 1969-10-14 |
| GB1218677A (en) | 1971-01-06 |
| CH511905A (fr) | 1971-08-31 |
| NL157913B (nl) | 1978-09-15 |
| CA934495A (en) | 1973-09-25 |
| LU58411A1 (de) | 1969-11-13 |
| FR1568410A (de) | 1969-05-23 |
| IL32005A0 (en) | 1969-06-25 |
| US3632685A (en) | 1972-01-04 |
| DE1918595A1 (de) | 1970-08-06 |