JPS50108182A - - Google Patents
Info
- Publication number
- JPS50108182A JPS50108182A JP49013607A JP1360774A JPS50108182A JP S50108182 A JPS50108182 A JP S50108182A JP 49013607 A JP49013607 A JP 49013607A JP 1360774 A JP1360774 A JP 1360774A JP S50108182 A JPS50108182 A JP S50108182A
- Authority
- JP
- Japan
- Prior art keywords
- layer
- main
- main layer
- electrolytic diaphragm
- consisting essentially
- Prior art date
- 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
-
- 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
- C08J5/2287—After-treatment
- C08J5/2293—After-treatment of fluorine-containing membranes
-
- 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
- C08J2327/00—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Derivatives of such polymers
- C08J2327/02—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Derivatives of such polymers not modified by chemical after-treatment
- C08J2327/12—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Derivatives of such polymers not modified by chemical after-treatment containing fluorine atoms
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Medicinal Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Materials Engineering (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Manufacture Of Macromolecular Shaped Articles (AREA)
- Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1360774A JPS5414596B2 (sv) | 1974-02-04 | 1974-02-04 | |
US05/545,876 US4166014A (en) | 1973-12-27 | 1975-01-31 | Electrolytic diaphragms, and method of electrolysis using the same |
CA219,273A CA1046457A (en) | 1974-02-04 | 1975-02-03 | Electrolytic diaphragms, and method of electrolysis using the same |
DE19752560187 DE2560187C2 (de) | 1974-02-04 | 1975-02-04 | Elektrolytisches Diaphragma |
FR7503433A FR2259922A1 (en) | 1974-02-04 | 1975-02-04 | Electrolytic diaphragms based on fluorine-contg cation-exchanger - with a neutral or anion-exchanging sec layer |
DE19752504622 DE2504622C3 (de) | 1974-02-04 | 1975-02-04 | Diaphragma, bestehend aus einer Hauptschicht und einer sekundären Schicht, und dessen Verwendung |
US05/874,787 US4169023A (en) | 1974-02-04 | 1978-02-03 | Electrolytic diaphragms, and method of electrolysis using the same |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1360774A JPS5414596B2 (sv) | 1974-02-04 | 1974-02-04 |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP7271780A Division JPS5638490A (en) | 1980-06-02 | 1980-06-02 | Cation exchange membrane for alkali metal electrolysis |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS50108182A true JPS50108182A (sv) | 1975-08-26 |
JPS5414596B2 JPS5414596B2 (sv) | 1979-06-08 |
Family
ID=11837906
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1360774A Expired JPS5414596B2 (sv) | 1973-12-27 | 1974-02-04 |
Country Status (4)
Country | Link |
---|---|
JP (1) | JPS5414596B2 (sv) |
CA (1) | CA1046457A (sv) |
DE (2) | DE2504622C3 (sv) |
FR (1) | FR2259922A1 (sv) |
Cited By (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS50120492A (sv) * | 1974-03-07 | 1975-09-20 | ||
JPS51114491A (en) * | 1975-03-28 | 1976-10-08 | Oronzio De Nora Impianti | Novel copolymer and diaphragm produced therefrom |
JPS5220980A (en) * | 1975-08-12 | 1977-02-17 | Asahi Glass Co Ltd | Fluororesin cation exchange membrane for electrolysis |
JPS5238486A (en) * | 1975-09-23 | 1977-03-25 | Asahi Glass Co Ltd | Fluorine-containing cation exchange resin membrane |
JPS5261191A (en) * | 1975-11-17 | 1977-05-20 | Asahi Chem Ind Co Ltd | Method of producing fluorine type cation exchange emebrane |
JPS52116790A (en) * | 1976-03-29 | 1977-09-30 | Asahi Glass Co Ltd | Improved f-contg. cation exchange resin membrance |
JPS52120984A (en) * | 1976-04-01 | 1977-10-11 | Diamond Shamrock Corp | Liquid pressure impermeable cation exchange membranes and its manufacture |
JPS52150792A (en) * | 1976-06-11 | 1977-12-14 | Asahi Glass Co Ltd | Novel f-contg. cation exchange resin membrane |
JPS52153897A (en) * | 1976-06-18 | 1977-12-21 | Asahi Glass Co Ltd | Production of alkali hydroxide |
JPS5337198A (en) * | 1977-07-15 | 1978-04-06 | Asahi Chem Ind Co Ltd | Electrolytic method of sodium chloride |
JPS5399087A (en) * | 1977-02-10 | 1978-08-30 | Asahi Chem Ind Co Ltd | Life improving method for ion exchange membrane |
JPS5547152A (en) * | 1979-08-20 | 1980-04-03 | Asahi Chem Ind Co Ltd | New type cation exchange membrane |
US4200538A (en) * | 1976-07-02 | 1980-04-29 | Toyo Soda Manufacturing Co. Ltd. | Process for preparing cation-exchange membrane |
JP2000188013A (ja) * | 1998-12-22 | 2000-07-04 | Toyota Central Res & Dev Lab Inc | 高耐熱性高分子電解質 |
JP2002008680A (ja) * | 2000-06-21 | 2002-01-11 | Toyota Central Res & Dev Lab Inc | 複合化架橋電解質 |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4012303A (en) * | 1974-12-23 | 1977-03-15 | Hooker Chemicals & Plastics Corporation | Trifluorostyrene sulfonic acid membranes |
EP0016235A1 (en) * | 1975-05-20 | 1980-10-01 | E.I. Du Pont De Nemours And Company | Composition, preparation thereof, diaphragm or membrane made of that composition and use of the diaphragm or membrane |
GB1518387A (en) * | 1975-08-29 | 1978-07-19 | Asahi Glass Co Ltd | Fluorinated cation exchange membrane and use thereof in electrolysis of an alkali metal halide |
JPS5248598A (en) * | 1975-10-17 | 1977-04-18 | Asahi Glass Co Ltd | Method for producing alkali hydroxide |
US4024043A (en) * | 1975-12-31 | 1977-05-17 | Allied Chemical Corporation | Single film, high performance bipolar membrane |
DE2643162C2 (de) * | 1976-09-24 | 1982-02-04 | Asahi Glass Co. Ltd., Tokyo | Verfahren zur Elektrolyse einer wässrigen Lösung von Natriumchlorid |
US4281092A (en) | 1978-11-30 | 1981-07-28 | E. I. Du Pont De Nemours And Company | Vulcanizable fluorinated copolymers |
US4243504A (en) | 1979-07-02 | 1981-01-06 | E. I. Du Pont De Nemours And Company | Fluorovinyl ether polymers |
US4381983A (en) * | 1980-06-02 | 1983-05-03 | Ppg Industries, Inc. | Solid polymer electrolyte cell |
JPS6132464Y2 (sv) * | 1981-04-21 | 1986-09-20 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3282875A (en) * | 1964-07-22 | 1966-11-01 | Du Pont | Fluorocarbon vinyl ether polymers |
US3647086A (en) * | 1969-07-09 | 1972-03-07 | Tokuyama Soda Kk | Cation exchange membrane and method of making same |
US3838103A (en) * | 1972-09-08 | 1974-09-24 | Albright & Wilson | Curable aralkylene/phenol resins and the process of curing said resins using salicylic acid |
US3784399A (en) * | 1971-09-08 | 1974-01-08 | Du Pont | Films of fluorinated polymer containing sulfonyl groups with one surface in the sulfonamide or sulfonamide salt form and a process for preparing such |
FI380374A (sv) * | 1974-01-11 | 1975-07-12 | Maruzen Oil Co Ltd |
-
1974
- 1974-02-04 JP JP1360774A patent/JPS5414596B2/ja not_active Expired
-
1975
- 1975-02-03 CA CA219,273A patent/CA1046457A/en not_active Expired
- 1975-02-04 FR FR7503433A patent/FR2259922A1/fr active Granted
- 1975-02-04 DE DE19752504622 patent/DE2504622C3/de not_active Expired
- 1975-02-04 DE DE19752560187 patent/DE2560187C2/de not_active Expired
Cited By (26)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS551351B2 (sv) * | 1974-03-07 | 1980-01-12 | ||
JPS50120492A (sv) * | 1974-03-07 | 1975-09-20 | ||
JPS51114491A (en) * | 1975-03-28 | 1976-10-08 | Oronzio De Nora Impianti | Novel copolymer and diaphragm produced therefrom |
JPS5534873B2 (sv) * | 1975-03-28 | 1980-09-10 | ||
JPS5220980A (en) * | 1975-08-12 | 1977-02-17 | Asahi Glass Co Ltd | Fluororesin cation exchange membrane for electrolysis |
JPS5925036B2 (ja) * | 1975-08-12 | 1984-06-13 | 旭硝子株式会社 | 電解用フツ素樹脂陽イオン交換膜 |
JPS5238486A (en) * | 1975-09-23 | 1977-03-25 | Asahi Glass Co Ltd | Fluorine-containing cation exchange resin membrane |
JPS5344427B2 (sv) * | 1975-09-23 | 1978-11-29 | ||
JPS5261191A (en) * | 1975-11-17 | 1977-05-20 | Asahi Chem Ind Co Ltd | Method of producing fluorine type cation exchange emebrane |
JPS5618606B2 (sv) * | 1975-11-17 | 1981-04-30 | ||
JPS52116790A (en) * | 1976-03-29 | 1977-09-30 | Asahi Glass Co Ltd | Improved f-contg. cation exchange resin membrance |
JPS58895B2 (ja) * | 1976-03-29 | 1983-01-08 | 旭硝子株式会社 | 改良された含フツ素陽イオン交換樹脂膜 |
JPS52120984A (en) * | 1976-04-01 | 1977-10-11 | Diamond Shamrock Corp | Liquid pressure impermeable cation exchange membranes and its manufacture |
JPS58896B2 (ja) * | 1976-06-11 | 1983-01-08 | 旭硝子株式会社 | 新規な含フツ素陽イオン交換樹脂膜 |
JPS52150792A (en) * | 1976-06-11 | 1977-12-14 | Asahi Glass Co Ltd | Novel f-contg. cation exchange resin membrane |
JPS6014110B2 (ja) * | 1976-06-18 | 1985-04-11 | 旭硝子株式会社 | 水酸化アルカリの製造方法 |
JPS52153897A (en) * | 1976-06-18 | 1977-12-21 | Asahi Glass Co Ltd | Production of alkali hydroxide |
US4200538A (en) * | 1976-07-02 | 1980-04-29 | Toyo Soda Manufacturing Co. Ltd. | Process for preparing cation-exchange membrane |
JPS5399087A (en) * | 1977-02-10 | 1978-08-30 | Asahi Chem Ind Co Ltd | Life improving method for ion exchange membrane |
JPS5723699B2 (sv) * | 1977-02-10 | 1982-05-20 | ||
JPS5337198A (en) * | 1977-07-15 | 1978-04-06 | Asahi Chem Ind Co Ltd | Electrolytic method of sodium chloride |
JPS5514148B2 (sv) * | 1977-07-15 | 1980-04-14 | ||
JPS5753372B2 (sv) * | 1979-08-20 | 1982-11-12 | ||
JPS5547152A (en) * | 1979-08-20 | 1980-04-03 | Asahi Chem Ind Co Ltd | New type cation exchange membrane |
JP2000188013A (ja) * | 1998-12-22 | 2000-07-04 | Toyota Central Res & Dev Lab Inc | 高耐熱性高分子電解質 |
JP2002008680A (ja) * | 2000-06-21 | 2002-01-11 | Toyota Central Res & Dev Lab Inc | 複合化架橋電解質 |
Also Published As
Publication number | Publication date |
---|---|
DE2504622A1 (de) | 1975-08-07 |
DE2560187C2 (de) | 1986-07-31 |
FR2259922B1 (sv) | 1977-04-15 |
JPS5414596B2 (sv) | 1979-06-08 |
DE2504622B2 (de) | 1981-02-12 |
FR2259922A1 (en) | 1975-08-29 |
DE2504622C3 (de) | 1981-12-17 |
CA1046457A (en) | 1979-01-16 |
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