JPS5649933B2 - - Google Patents
Info
- Publication number
- JPS5649933B2 JPS5649933B2 JP12006973A JP12006973A JPS5649933B2 JP S5649933 B2 JPS5649933 B2 JP S5649933B2 JP 12006973 A JP12006973 A JP 12006973A JP 12006973 A JP12006973 A JP 12006973A JP S5649933 B2 JPS5649933 B2 JP S5649933B2
- Authority
- JP
- Japan
- 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
- 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)
- Organic Insulating Materials (AREA)
- Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB5144172 | 1972-11-08 | ||
| GB5931372 | 1972-12-22 | ||
| GB112173*[A GB1397260A (en) | 1972-11-08 | 1973-01-09 | Aromatic polymer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS49134800A JPS49134800A (en:Method) | 1974-12-25 |
| JPS5649933B2 true JPS5649933B2 (en:Method) | 1981-11-26 |
Family
ID=27253832
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12006973A Expired JPS5649933B2 (en:Method) | 1972-11-08 | 1973-10-26 |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JPS5649933B2 (en:Method) |
| DE (1) | DE2355927C2 (en:Method) |
| GB (1) | GB1397260A (en:Method) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0001879B2 (en) * | 1977-09-07 | 1989-11-23 | Imperial Chemical Industries Plc | Thermoplastic aromatic polyetherketones, a method for their preparation and their application as electrical insulants |
| GB8830076D0 (en) * | 1988-12-23 | 1989-02-22 | Ici Plc | Aromatic polymers |
| US4973650A (en) * | 1989-06-09 | 1990-11-27 | General Electric Company | Polyarylsulfone derived from 1,4"-(bishalophenylsulfone)terphenyl |
-
1973
- 1973-01-09 GB GB112173*[A patent/GB1397260A/en not_active Expired
- 1973-10-26 JP JP12006973A patent/JPS5649933B2/ja not_active Expired
- 1973-11-08 DE DE2355927A patent/DE2355927C2/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS49134800A (en:Method) | 1974-12-25 |
| DE2355927C2 (de) | 1982-08-26 |
| DE2355927A1 (de) | 1974-05-16 |
| GB1397260A (en) | 1975-06-11 |