FR2340964B1 - - Google Patents
Info
- Publication number
- FR2340964B1 FR2340964B1 FR7703751A FR7703751A FR2340964B1 FR 2340964 B1 FR2340964 B1 FR 2340964B1 FR 7703751 A FR7703751 A FR 7703751A FR 7703751 A FR7703751 A FR 7703751A FR 2340964 B1 FR2340964 B1 FR 2340964B1
- 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
- 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)
- Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
- Polyethers (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB517376A GB1563223A (en) | 1976-02-10 | 1976-02-10 | Aromatic polymers |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2340964A1 FR2340964A1 (fr) | 1977-09-09 |
| FR2340964B1 true FR2340964B1 (US06811534-20041102-M00003.png) | 1980-02-01 |
Family
ID=9791075
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7703751A Granted FR2340964A1 (fr) | 1976-02-10 | 1977-02-10 | Copolymeres ethercetones sulfones aromatiques et procede pour leur obtention |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JPS5296700A (US06811534-20041102-M00003.png) |
| DE (1) | DE2705587C2 (US06811534-20041102-M00003.png) |
| FR (1) | FR2340964A1 (US06811534-20041102-M00003.png) |
| GB (1) | GB1563223A (US06811534-20041102-M00003.png) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3014230A1 (de) * | 1980-04-14 | 1981-10-22 | Basf Ag, 6700 Ludwigshafen | Verfahren zur herstellung von ketogruppenhaltigen polyaethern |
| US4731429A (en) * | 1985-06-17 | 1988-03-15 | Amoco Corporation | Novel poly(aryl ether ketones) |
| US4908425A (en) * | 1985-06-21 | 1990-03-13 | Amoco Corporation | Chain-extended poly(aryl ether ketones) |
| EP0231198A1 (en) * | 1985-07-23 | 1987-08-12 | Amoco Corporation | Chain-extended poly(aryl ether ketones) |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS537959B2 (US06811534-20041102-M00003.png) * | 1973-07-11 | 1978-03-23 |
-
1976
- 1976-02-10 GB GB517376A patent/GB1563223A/en not_active Expired
-
1977
- 1977-02-10 JP JP1312677A patent/JPS5296700A/ja active Granted
- 1977-02-10 FR FR7703751A patent/FR2340964A1/fr active Granted
- 1977-02-10 DE DE19772705587 patent/DE2705587C2/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB1563223A (en) | 1980-03-19 |
| DE2705587C2 (de) | 1986-06-05 |
| JPS5296700A (en) | 1977-08-13 |
| FR2340964A1 (fr) | 1977-09-09 |
| DE2705587A1 (de) | 1977-08-11 |
| JPS619971B2 (US06811534-20041102-M00003.png) | 1986-03-27 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |