JPS4970143A - - Google Patents
Info
- Publication number
- JPS4970143A JPS4970143A JP48106855A JP10685573A JPS4970143A JP S4970143 A JPS4970143 A JP S4970143A JP 48106855 A JP48106855 A JP 48106855A JP 10685573 A JP10685573 A JP 10685573A JP S4970143 A JPS4970143 A JP S4970143A
- Authority
- JP
- Japan
- 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
- H01M50/449—Separators, membranes or diaphragms characterised by the material having a layered structure
- H01M50/451—Separators, membranes or diaphragms characterised by the material having a layered structure comprising layers of only organic material and layers containing inorganic 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
- H01M50/449—Separators, membranes or diaphragms characterised by the material having a layered structure
- H01M50/454—Separators, membranes or diaphragms characterised by the material having a layered structure comprising a non-fibrous layer and a fibrous layer superimposed on one another
-
- 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)
- Inorganic Chemistry (AREA)
- Cell Separators (AREA)
- Primary Cells (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US29081572A | 1972-09-21 | 1972-09-21 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4970143A true JPS4970143A (cg-RX-API-DMAC7.html) | 1974-07-06 |
| JPS5412613B2 JPS5412613B2 (cg-RX-API-DMAC7.html) | 1979-05-24 |
Family
ID=23117682
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10685573A Expired JPS5412613B2 (cg-RX-API-DMAC7.html) | 1972-09-21 | 1973-09-21 |
Country Status (10)
| Country | Link |
|---|---|
| JP (1) | JPS5412613B2 (cg-RX-API-DMAC7.html) |
| AU (1) | AU6049073A (cg-RX-API-DMAC7.html) |
| BE (1) | BE805117A (cg-RX-API-DMAC7.html) |
| BR (1) | BR7307304D0 (cg-RX-API-DMAC7.html) |
| CA (1) | CA993502A (cg-RX-API-DMAC7.html) |
| FR (1) | FR2200637B1 (cg-RX-API-DMAC7.html) |
| GB (1) | GB1383190A (cg-RX-API-DMAC7.html) |
| NL (1) | NL7313005A (cg-RX-API-DMAC7.html) |
| OA (1) | OA04556A (cg-RX-API-DMAC7.html) |
| ZA (1) | ZA737442B (cg-RX-API-DMAC7.html) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5530194A (en) * | 1978-08-21 | 1980-03-03 | Grace W R & Co | Battery separator |
| JPS57105308U (cg-RX-API-DMAC7.html) * | 1980-12-16 | 1982-06-29 |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5032002B2 (ja) * | 2004-06-17 | 2012-09-26 | 株式会社クラレ | 電池用セパレータ及びアルカリ電池 |
| CN119812666B (zh) * | 2025-02-10 | 2026-05-05 | 华宇新能源科技有限公司 | 一种蓄电池高比表隔板的制备方法 |
-
1973
- 1973-09-18 CA CA181,389A patent/CA993502A/en not_active Expired
- 1973-09-20 ZA ZA737442*A patent/ZA737442B/xx unknown
- 1973-09-20 GB GB4412273A patent/GB1383190A/en not_active Expired
- 1973-09-20 NL NL7313005A patent/NL7313005A/xx unknown
- 1973-09-20 BR BR7304/73A patent/BR7307304D0/pt unknown
- 1973-09-20 FR FR7333846A patent/FR2200637B1/fr not_active Expired
- 1973-09-20 AU AU60490/73A patent/AU6049073A/en not_active Expired
- 1973-09-20 BE BE135877A patent/BE805117A/xx unknown
- 1973-09-21 JP JP10685573A patent/JPS5412613B2/ja not_active Expired
- 1973-09-21 OA OA55016A patent/OA04556A/xx unknown
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5530194A (en) * | 1978-08-21 | 1980-03-03 | Grace W R & Co | Battery separator |
| JPS57105308U (cg-RX-API-DMAC7.html) * | 1980-12-16 | 1982-06-29 |
Also Published As
| Publication number | Publication date |
|---|---|
| ZA737442B (en) | 1974-08-28 |
| BE805117A (fr) | 1974-03-20 |
| GB1383190A (en) | 1975-02-05 |
| FR2200637A1 (cg-RX-API-DMAC7.html) | 1974-04-19 |
| DE2347272A1 (de) | 1974-04-18 |
| JPS5412613B2 (cg-RX-API-DMAC7.html) | 1979-05-24 |
| CA993502A (en) | 1976-07-20 |
| NL7313005A (cg-RX-API-DMAC7.html) | 1974-03-25 |
| OA04556A (fr) | 1980-04-30 |
| DE2347272B2 (de) | 1977-03-17 |
| FR2200637B1 (cg-RX-API-DMAC7.html) | 1976-06-18 |
| AU6049073A (en) | 1975-03-20 |
| BR7307304D0 (pt) | 1974-08-22 |