FR2236891B1 - - Google Patents
Info
- Publication number
- FR2236891B1 FR2236891B1 FR7423775A FR7423775A FR2236891B1 FR 2236891 B1 FR2236891 B1 FR 2236891B1 FR 7423775 A FR7423775 A FR 7423775A FR 7423775 A FR7423775 A FR 7423775A FR 2236891 B1 FR2236891 B1 FR 2236891B1
- 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.)
- Expired
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
- C08G65/34—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from hydroxy compounds or their metallic derivatives
- C08G65/38—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from hydroxy compounds or their metallic derivatives derived from phenols
- C08G65/40—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from hydroxy compounds or their metallic derivatives derived from phenols from phenols (I) and other compounds (II), e.g. OH-Ar-OH + X-Ar-X, where X is halogen atom, i.e. leaving group
- C08G65/4012—Other compound (II) containing a ketone group, e.g. X-Ar-C(=O)-Ar-X for polyetherketones
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
- C08G65/34—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from hydroxy compounds or their metallic derivatives
- C08G65/38—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from hydroxy compounds or their metallic derivatives derived from phenols
- C08G65/40—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from hydroxy compounds or their metallic derivatives derived from phenols from phenols (I) and other compounds (II), e.g. OH-Ar-OH + X-Ar-X, where X is halogen atom, i.e. leaving group
- C08G65/4093—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from hydroxy compounds or their metallic derivatives derived from phenols from phenols (I) and other compounds (II), e.g. OH-Ar-OH + X-Ar-X, where X is halogen atom, i.e. leaving group characterised by the process or apparatus used
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G75/00—Macromolecular compounds obtained by reactions forming a linkage containing sulfur with or without nitrogen, oxygen, or carbon in the main chain of the macromolecule
- C08G75/20—Polysulfones
- C08G75/23—Polyethersulfones
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Polyethers (AREA)
- Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7814273A JPS537959B2 (fr) | 1973-07-11 | 1973-07-11 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2236891A1 FR2236891A1 (fr) | 1975-02-07 |
FR2236891B1 true FR2236891B1 (fr) | 1980-08-08 |
Family
ID=13653617
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7423775A Expired FR2236891B1 (fr) | 1973-07-11 | 1974-07-09 |
Country Status (5)
Country | Link |
---|---|
US (1) | US3886120A (fr) |
JP (1) | JPS537959B2 (fr) |
DE (1) | DE2433400C3 (fr) |
FR (1) | FR2236891B1 (fr) |
GB (1) | GB1417664A (fr) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1504194A (en) * | 1975-03-25 | 1978-03-15 | Ici Ltd | Aromatic polymer manufacture |
DE2549529C2 (de) * | 1975-11-05 | 1983-06-09 | Basf Ag, 6700 Ludwigshafen | Aromatische Polyäthersulfone und ein Verfahren zu ihrer Herstellung |
JPS5274698A (en) * | 1975-12-19 | 1977-06-22 | Denki Kagaku Kogyo Kk | Process for preparing aromatic polymers |
GB1563223A (en) * | 1976-02-10 | 1980-03-19 | Ici Ltd | Aromatic polymers |
DE2749645A1 (de) * | 1977-11-05 | 1979-05-10 | Basf Ag | Verfahren zur herstellung von polyaethern |
EP0010868A3 (fr) * | 1978-10-27 | 1980-06-11 | Imperial Chemical Industries Plc | Préparation de polyéthers aromatiques |
US4331798A (en) * | 1979-01-18 | 1982-05-25 | Imperial Chemical Industries Limited | Production of aromatic polyethers with infusible particulate substance |
US4339568A (en) * | 1979-12-03 | 1982-07-13 | Union Carbide Corporation | Aromatic polymers containing ketone groups |
US4307222A (en) * | 1980-06-25 | 1981-12-22 | Union Carbide Corporation | Process for preparing polyarylene polyethers and a novel polyarylene polyether |
US4409382A (en) * | 1982-01-07 | 1983-10-11 | The United States Of America As Represented By The Secretary Of The Navy | Synthesis and polymerization of phthalonitrile monomers containing multiple phenoxy and sulfone linkages |
DE3365117D1 (en) * | 1982-07-30 | 1986-09-11 | Ici Plc | Aromatic etherketone/sulphone copolymers |
US4789722A (en) * | 1986-01-30 | 1988-12-06 | Hercules Incorporated | Polyarylene polyether made using mixed base system |
EP0364741B1 (fr) * | 1988-10-01 | 1993-07-21 | Bayer Ag | Polyéthercétones aromatiques |
US5008369A (en) * | 1989-11-01 | 1991-04-16 | Eastman Kodak Company | Preparation of polysulfones |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1545106C3 (de) * | 1963-07-16 | 1979-05-31 | Union Carbide Corp., New York, N.Y. (V.St.A.) | Verfahren zur Herstellung von linearen Polyarylenpolyäthern |
US3332909A (en) * | 1965-07-15 | 1967-07-25 | Union Carbide Corp | Polyarylene polyethers |
GB1153035A (en) * | 1965-09-24 | 1969-05-21 | Ici Ltd | Production of Aromatic Polymers and Intermediates therefor |
US3634355A (en) * | 1968-03-21 | 1972-01-11 | Ici Ltd | Aromatic polymers from dihalogenoben-zenoid compounds and alkali metal hydroxide |
GB1366114A (en) * | 1971-01-05 | 1974-09-11 | Ici Ltd | Aromatic polysulphones |
US3723389A (en) * | 1971-10-27 | 1973-03-27 | Allied Chem | Thermoplastic aromatic poly(ether-sulfones) |
-
1973
- 1973-07-11 JP JP7814273A patent/JPS537959B2/ja not_active Expired
-
1974
- 1974-07-09 US US486810A patent/US3886120A/en not_active Expired - Lifetime
- 1974-07-09 FR FR7423775A patent/FR2236891B1/fr not_active Expired
- 1974-07-11 DE DE2433400A patent/DE2433400C3/de not_active Expired
- 1974-07-11 GB GB3075774A patent/GB1417664A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE2433400C3 (de) | 1985-05-09 |
DE2433400A1 (de) | 1975-02-06 |
US3886120A (en) | 1975-05-27 |
DE2433400B2 (de) | 1979-08-09 |
JPS5027896A (fr) | 1975-03-22 |
FR2236891A1 (fr) | 1975-02-07 |
GB1417664A (en) | 1975-12-10 |
JPS537959B2 (fr) | 1978-03-23 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |