FR2271672A1 - - Google Patents
Info
- Publication number
- FR2271672A1 FR2271672A1 FR7514860A FR7514860A FR2271672A1 FR 2271672 A1 FR2271672 A1 FR 2271672A1 FR 7514860 A FR7514860 A FR 7514860A FR 7514860 A FR7514860 A FR 7514860A FR 2271672 A1 FR2271672 A1 FR 2271672A1
- Authority
- FR
- France
- 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.)
- Granted
Links
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
- H01M50/411—Organic material
- H01M50/414—Synthetic resins, e.g. thermoplastics or thermosetting resins
- H01M50/417—Polyolefins
-
- 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
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Cell Separators (AREA)
- Secondary Cells (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US46925174A | 1974-05-13 | 1974-05-13 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2271672A1 true FR2271672A1 (de) | 1975-12-12 |
| FR2271672B3 FR2271672B3 (de) | 1978-11-17 |
Family
ID=23863066
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7514860A Expired FR2271672B3 (de) | 1974-05-13 | 1975-05-13 |
Country Status (10)
| Country | Link |
|---|---|
| JP (1) | JPS50160747A (de) |
| AU (1) | AU498532B2 (de) |
| BE (1) | BE829019A (de) |
| CA (1) | CA1019393A (de) |
| DE (1) | DE2520961C2 (de) |
| FR (1) | FR2271672B3 (de) |
| GB (1) | GB1512997A (de) |
| IT (1) | IT1038086B (de) |
| NL (1) | NL7505586A (de) |
| SE (1) | SE7505497L (de) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0096371A2 (de) * | 1982-06-07 | 1983-12-21 | Kimberly-Clark Corporation | Bleisäurebatterie und Separator hierfür |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4387144A (en) | 1977-05-11 | 1983-06-07 | Tullis Russell & Company Limited | Battery separator material |
| JPH0821418B2 (ja) * | 1987-06-29 | 1996-03-04 | 松下電器産業株式会社 | 鉛蓄電池 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1279795B (de) * | 1965-01-29 | 1968-10-10 | Grace W R & Co | Verfahren zur Herstellung eines mikroporoesen Batteriescheiders |
| US3351495A (en) * | 1966-11-22 | 1967-11-07 | Grace W R & Co | Battery separator |
-
1975
- 1975-05-10 DE DE2520961A patent/DE2520961C2/de not_active Expired
- 1975-05-12 CA CA226,685A patent/CA1019393A/en not_active Expired
- 1975-05-13 IT IT23288/75A patent/IT1038086B/it active
- 1975-05-13 GB GB20159/75A patent/GB1512997A/en not_active Expired
- 1975-05-13 BE BE156306A patent/BE829019A/xx not_active IP Right Cessation
- 1975-05-13 FR FR7514860A patent/FR2271672B3/fr not_active Expired
- 1975-05-13 NL NL7505586A patent/NL7505586A/xx not_active Application Discontinuation
- 1975-05-13 JP JP50055543A patent/JPS50160747A/ja active Pending
- 1975-05-13 AU AU81093/75A patent/AU498532B2/en not_active Expired
- 1975-05-13 SE SE7505497A patent/SE7505497L/xx unknown
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0096371A2 (de) * | 1982-06-07 | 1983-12-21 | Kimberly-Clark Corporation | Bleisäurebatterie und Separator hierfür |
| EP0096371A3 (de) * | 1982-06-07 | 1985-12-11 | Kimberly-Clark Corporation | Bleisäurebatterie und Separator hierfür |
Also Published As
| Publication number | Publication date |
|---|---|
| AU498532B2 (en) | 1979-03-15 |
| JPS50160747A (de) | 1975-12-26 |
| GB1512997A (en) | 1978-06-01 |
| DE2520961C2 (de) | 1984-02-16 |
| SE7505497L (sv) | 1975-11-14 |
| NL7505586A (nl) | 1975-11-17 |
| CA1019393A (en) | 1977-10-18 |
| IT1038086B (it) | 1979-11-20 |
| BE829019A (fr) | 1975-11-13 |
| FR2271672B3 (de) | 1978-11-17 |
| DE2520961A1 (de) | 1975-11-27 |
| AU8109375A (en) | 1976-11-18 |