ZA782224B - Fluorinated ion exchange polymer containing carboxylic groups,and process for making same - Google Patents
Fluorinated ion exchange polymer containing carboxylic groups,and process for making sameInfo
- Publication number
- ZA782224B ZA782224B ZA00782224A ZA782224A ZA782224B ZA 782224 B ZA782224 B ZA 782224B ZA 00782224 A ZA00782224 A ZA 00782224A ZA 782224 A ZA782224 A ZA 782224A ZA 782224 B ZA782224 B ZA 782224B
- Authority
- ZA
- South Africa
- Prior art keywords
- ion exchange
- polymer containing
- making same
- containing carboxylic
- carboxylic groups
- Prior art date
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
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Manufacture Of Macromolecular Shaped Articles (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US78972677A | 1977-04-20 | 1977-04-20 |
Publications (1)
Publication Number | Publication Date |
---|---|
ZA782224B true ZA782224B (en) | 1979-04-25 |
Family
ID=25148510
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ZA00782224A ZA782224B (en) | 1977-04-20 | 1978-04-19 | Fluorinated ion exchange polymer containing carboxylic groups,and process for making same |
Country Status (15)
Country | Link |
---|---|
JP (1) | JPS53132094A (xx) |
AU (1) | AU525395B2 (xx) |
BE (1) | BE866122A (xx) |
BR (1) | BR7802434A (xx) |
CA (1) | CA1126443A (xx) |
DE (1) | DE2817315A1 (xx) |
FR (2) | FR2388013B1 (xx) |
GB (4) | GB1604174A (xx) |
IL (1) | IL54539A (xx) |
IT (1) | IT1094088B (xx) |
MX (1) | MX150276A (xx) |
NL (1) | NL7804220A (xx) |
NZ (1) | NZ187022A (xx) |
SU (1) | SU784786A3 (xx) |
ZA (1) | ZA782224B (xx) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT1061477B (it) * | 1975-07-09 | 1983-02-28 | Asahi Chemical Ind | Membrana scambiatrice di cationi sua preparazione e suo impiego |
US4200711A (en) * | 1977-04-25 | 1980-04-29 | Tokuyama Soda Kabushiki Kaisha | Process for preparing fluorine-containing polymers having carboxyl groups |
US4329434A (en) * | 1979-05-31 | 1982-05-11 | Asahi Kasei Kogyo Kabushiki Kaisha | Novel fluorinated cation exchange membrane and process for producing the same |
US4329435A (en) * | 1979-05-31 | 1982-05-11 | Asahi Kasei Kogyo Kabushiki Kaisha | Novel fluorinated copolymer with tridihydro fluorosulfonyl fluoride pendant groups and preparation thereof |
JPS5672190A (en) * | 1979-11-20 | 1981-06-16 | Toyo Soda Mfg Co Ltd | Cation exchange membrane for electrolysis of alkali metal halogenide |
JPS5792028A (en) * | 1980-11-29 | 1982-06-08 | Asahi Chem Ind Co Ltd | Fluorocarbon cation exchange membrane |
GB2302693B (en) * | 1995-06-26 | 1999-03-10 | Tokuyama Corp | Fluorine-containing resin molded articles |
DE10209784A1 (de) * | 2001-09-01 | 2003-12-04 | Univ Stuttgart Inst Fuer Chemi | Sulfinatgruppen enthaltende Oligomere und Polymere und Verfahren zu ihrer Herstellung |
JP4621536B2 (ja) * | 2005-04-20 | 2011-01-26 | 旭化成イーマテリアルズ株式会社 | 化学的安定性に優れた電解質膜の製造方法 |
JP5866375B2 (ja) * | 2010-12-17 | 2016-02-17 | スリーエム イノベイティブ プロパティズ カンパニー | スルフィネート含有分子を含むフッ素含有ポリマー |
WO2012082454A1 (en) * | 2010-12-17 | 2012-06-21 | 3M Innovative Properties Company | Oligomers and co-oligomers of highly fluorinated sulfinic acid and salts thereof |
US9580526B2 (en) * | 2010-12-17 | 2017-02-28 | 3M Innovative Properties Company | Partially fluorinated polysulfinic acids and their salts |
DE102021131511A1 (de) | 2021-12-01 | 2023-06-01 | Bayerische Motoren Werke Aktiengesellschaft | Kathode mit einem fluorhaltigen Polymer sowie eine Festkörperbatterie mit der Kathode |
CN115073660B (zh) * | 2022-07-25 | 2022-12-30 | 中海油天津化工研究设计院有限公司 | 一种压裂用一体化稠化剂及其制备方法 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3853721A (en) * | 1971-09-09 | 1974-12-10 | Ppg Industries Inc | Process for electrolysing brine |
US3853720A (en) * | 1972-10-24 | 1974-12-10 | Ppg Industries Inc | Electrolysis of brine using permeable membranes comprising fluorocarbon copolymers |
IT1061477B (it) * | 1975-07-09 | 1983-02-28 | Asahi Chemical Ind | Membrana scambiatrice di cationi sua preparazione e suo impiego |
JPS5284191A (en) * | 1975-12-30 | 1977-07-13 | Asahi Glass Co Ltd | Improved f-contg. cation exchange resin membrane |
-
1978
- 1978-03-15 FR FR7807445A patent/FR2388013B1/fr not_active Expired
- 1978-04-17 AU AU35168/78A patent/AU525395B2/en not_active Expired
- 1978-04-18 JP JP4490678A patent/JPS53132094A/ja active Granted
- 1978-04-18 CA CA301,530A patent/CA1126443A/en not_active Expired
- 1978-04-19 IT IT22495/78A patent/IT1094088B/it active
- 1978-04-19 GB GB41257/80A patent/GB1604174A/en not_active Expired
- 1978-04-19 NZ NZ187022A patent/NZ187022A/xx unknown
- 1978-04-19 MX MX173171A patent/MX150276A/es unknown
- 1978-04-19 ZA ZA00782224A patent/ZA782224B/xx unknown
- 1978-04-19 GB GB15539/78A patent/GB1604173A/en not_active Expired
- 1978-04-19 GB GB41259/80A patent/GB1604176A/en not_active Expired
- 1978-04-19 IL IL54539A patent/IL54539A/xx unknown
- 1978-04-19 BE BE186899A patent/BE866122A/xx not_active IP Right Cessation
- 1978-04-19 BR BR787802434A patent/BR7802434A/pt unknown
- 1978-04-19 SU SU782605602A patent/SU784786A3/ru active
- 1978-04-19 GB GB41258/80A patent/GB1604175A/en not_active Expired
- 1978-04-20 NL NL7804220A patent/NL7804220A/xx not_active Application Discontinuation
- 1978-04-20 DE DE19782817315 patent/DE2817315A1/de not_active Ceased
-
1981
- 1981-08-05 FR FR8115172A patent/FR2485024B1/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
IL54539A0 (en) | 1978-07-31 |
FR2485024B1 (fr) | 1985-08-02 |
GB1604174A (en) | 1981-12-02 |
FR2388013A1 (fr) | 1978-11-17 |
MX150276A (es) | 1984-04-10 |
NZ187022A (en) | 1981-03-16 |
BR7802434A (pt) | 1979-01-16 |
AU525395B2 (en) | 1982-11-04 |
CA1126443A (en) | 1982-06-22 |
IT1094088B (it) | 1985-07-26 |
GB1604176A (en) | 1981-12-02 |
NL7804220A (nl) | 1978-10-24 |
JPS6147843B2 (xx) | 1986-10-21 |
JPS53132094A (en) | 1978-11-17 |
FR2388013B1 (fr) | 1985-08-02 |
SU784786A3 (ru) | 1980-11-30 |
IL54539A (en) | 1983-03-31 |
FR2485024A1 (fr) | 1981-12-24 |
GB1604173A (en) | 1981-12-02 |
DE2817315A1 (de) | 1978-11-02 |
AU3516878A (en) | 1979-10-25 |
BE866122A (fr) | 1978-10-19 |
IT7822495A0 (it) | 1978-04-19 |
GB1604175A (en) | 1981-12-02 |
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