JPS4878097A - - Google Patents
Info
- Publication number
- JPS4878097A JPS4878097A JP48004563A JP456373A JPS4878097A JP S4878097 A JPS4878097 A JP S4878097A JP 48004563 A JP48004563 A JP 48004563A JP 456373 A JP456373 A JP 456373A JP S4878097 A JPS4878097 A JP S4878097A
- Authority
- JP
- Japan
- Prior art keywords
- diaphragm
- anode
- cathode
- electrolysis
- cf2ocf
- 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.)
- Pending
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
- C08J5/2218—Synthetic macromolecular compounds
- C08J5/2231—Synthetic macromolecular compounds based on macromolecular compounds obtained by reactions involving unsaturated carbon-to-carbon bonds
- C08J5/2237—Synthetic macromolecular compounds based on macromolecular compounds obtained by reactions involving unsaturated carbon-to-carbon bonds containing fluorine
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
- C25B1/00—Electrolytic production of inorganic compounds or non-metals
- C25B1/01—Products
- C25B1/34—Simultaneous production of alkali metal hydroxides and chlorine, oxyacids or salts of chlorine, e.g. by chlor-alkali electrolysis
- C25B1/46—Simultaneous production of alkali metal hydroxides and chlorine, oxyacids or salts of chlorine, e.g. by chlor-alkali electrolysis in diaphragm cells
-
- 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)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Electrochemistry (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Manufacture Of Macromolecular Shaped Articles (AREA)
- Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US21217171A | 1971-12-27 | 1971-12-27 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS4878097A true JPS4878097A (sv) | 1973-10-19 |
Family
ID=22789846
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP48004563A Pending JPS4878097A (sv) | 1971-12-27 | 1972-12-26 |
Country Status (15)
Country | Link |
---|---|
JP (1) | JPS4878097A (sv) |
AR (1) | AR196895A1 (sv) |
BE (1) | BE793078A (sv) |
BR (1) | BR7209151D0 (sv) |
CS (3) | CS190401B2 (sv) |
DD (1) | DD101821A5 (sv) |
ES (2) | ES410045A1 (sv) |
IL (3) | IL48546A (sv) |
IT (1) | IT972820B (sv) |
MX (1) | MX3133E (sv) |
NO (1) | NO139610B (sv) |
RO (1) | RO66346A (sv) |
SE (3) | SE383477B (sv) |
SU (1) | SU659078A3 (sv) |
ZA (1) | ZA728589B (sv) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS49117399A (sv) * | 1973-02-26 | 1974-11-09 | ||
JPS50120492A (sv) * | 1974-03-07 | 1975-09-20 | ||
JPS5111098A (en) * | 1974-07-19 | 1976-01-28 | Asahi Glass Co Ltd | Suisankakariumuno seizohoho |
JPS5154082A (ja) * | 1974-11-08 | 1976-05-12 | Asahi Glass Co Ltd | Yoionkokanmaku |
JPS5291783A (en) * | 1976-01-29 | 1977-08-02 | Teikoku Piston Ring Co Ltd | Method of protecting diaphragm in electrodialusis or electrolysis |
JPS5337198A (en) * | 1977-07-15 | 1978-04-06 | Asahi Chem Ind Co Ltd | Electrolytic method of sodium chloride |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2948121B1 (fr) * | 2009-07-15 | 2011-08-05 | Commissariat Energie Atomique | Copolymeres fluores, membranes preparees a partir de ceux-ci et dispositif de pile a combustible comprenant ces membranes |
-
1972
- 1972-12-05 ZA ZA728589A patent/ZA728589B/xx unknown
- 1972-12-08 IL IL48546A patent/IL48546A/en unknown
- 1972-12-08 IL IL41038A patent/IL41038A/en unknown
- 1972-12-15 MX MX100198U patent/MX3133E/es unknown
- 1972-12-15 AR AR245688A patent/AR196895A1/es active
- 1972-12-20 BE BE793078D patent/BE793078A/xx unknown
- 1972-12-22 SE SE7216914A patent/SE383477B/sv unknown
- 1972-12-22 IT IT33474/72A patent/IT972820B/it active
- 1972-12-23 RO RO7273282A patent/RO66346A/ro unknown
- 1972-12-26 JP JP48004563A patent/JPS4878097A/ja active Pending
- 1972-12-26 ES ES410045A patent/ES410045A1/es not_active Expired
- 1972-12-27 SU SU721866652A patent/SU659078A3/ru active
- 1972-12-27 CS CS728958A patent/CS190401B2/cs unknown
- 1972-12-27 BR BR9151/72A patent/BR7209151D0/pt unknown
- 1972-12-27 CS CS758249A patent/CS190447B2/cs unknown
- 1972-12-27 CS CS751903A patent/CS190446B2/cs unknown
- 1972-12-27 NO NO4781/72A patent/NO139610B/no unknown
- 1972-12-27 DD DD167913A patent/DD101821A5/xx unknown
-
1975
- 1975-05-30 ES ES438085A patent/ES438085A1/es not_active Expired
- 1975-07-31 SE SE7508694A patent/SE412608B/sv unknown
- 1975-07-31 SE SE7508695A patent/SE7508695L/sv not_active Application Discontinuation
- 1975-11-26 IL IL48546A patent/IL48546A0/xx unknown
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS49117399A (sv) * | 1973-02-26 | 1974-11-09 | ||
JPS50120492A (sv) * | 1974-03-07 | 1975-09-20 | ||
JPS551351B2 (sv) * | 1974-03-07 | 1980-01-12 | ||
JPS5111098A (en) * | 1974-07-19 | 1976-01-28 | Asahi Glass Co Ltd | Suisankakariumuno seizohoho |
JPS533998B2 (sv) * | 1974-07-19 | 1978-02-13 | ||
JPS5154082A (ja) * | 1974-11-08 | 1976-05-12 | Asahi Glass Co Ltd | Yoionkokanmaku |
JPS5752956B2 (sv) * | 1974-11-08 | 1982-11-10 | ||
JPS5291783A (en) * | 1976-01-29 | 1977-08-02 | Teikoku Piston Ring Co Ltd | Method of protecting diaphragm in electrodialusis or electrolysis |
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 |
Also Published As
Publication number | Publication date |
---|---|
DD101821A5 (sv) | 1973-11-20 |
IL48546A0 (en) | 1976-01-30 |
NO139610B (no) | 1979-01-02 |
AR196895A1 (es) | 1974-02-28 |
CS190401B2 (en) | 1979-05-31 |
SE383477B (sv) | 1976-03-15 |
MX3133E (es) | 1980-04-28 |
IL41038A (en) | 1976-08-31 |
ES438085A1 (es) | 1977-02-01 |
CS190446B2 (en) | 1979-05-31 |
BE793078A (en) | 1973-06-20 |
RO66346A (fr) | 1979-07-15 |
SU659078A3 (ru) | 1979-04-25 |
IL48546A (en) | 1976-11-30 |
BR7209151D0 (pt) | 1974-12-24 |
ZA728589B (en) | 1974-01-30 |
SE7508695L (sv) | 1975-07-31 |
ES410045A1 (es) | 1976-06-01 |
CS190447B2 (en) | 1979-05-31 |
IL41038A0 (en) | 1973-02-28 |
IT972820B (it) | 1974-05-31 |
SE412608B (sv) | 1980-03-10 |
SE7508694L (sv) | 1975-07-31 |
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