CH521407A - Verfahren zur Herstellung von hochmolekularen, hitzebeständigen, linearen, aromatischen Polyätherthioäthern - Google Patents
Verfahren zur Herstellung von hochmolekularen, hitzebeständigen, linearen, aromatischen PolyätherthioäthernInfo
- Publication number
- CH521407A CH521407A CH550170A CH550170A CH521407A CH 521407 A CH521407 A CH 521407A CH 550170 A CH550170 A CH 550170A CH 550170 A CH550170 A CH 550170A CH 521407 A CH521407 A CH 521407A
- Authority
- CH
- Switzerland
- Prior art keywords
- resistant
- molecular
- linear
- production
- heat
- Prior art date
Links
- 239000004721 Polyphenylene oxide Substances 0.000 title 1
- 125000003118 aryl group Chemical group 0.000 title 1
- 229920000570 polyether Polymers 0.000 title 1
- 150000003568 thioethers Chemical class 0.000 title 1
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
- C08G75/12—Polythioether-ethers
-
- 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
- C08G75/02—Polythioethers
- C08G75/0204—Polyarylenethioethers
- C08G75/025—Preparatory processes
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)
- Organic Insulating Materials (AREA)
Priority Applications (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH550170A CH521407A (de) | 1970-04-14 | 1970-04-14 | Verfahren zur Herstellung von hochmolekularen, hitzebeständigen, linearen, aromatischen Polyätherthioäthern |
| DE19712117820 DE2117820B2 (de) | 1970-04-14 | 1971-04-13 | Verfahren zur herstellung von hochmolekularen, hitzebestaendig, linearen, aromatischen polyaetherthioaether |
| NL717104906A NL144309B (nl) | 1970-04-14 | 1971-04-13 | Werkwijze ter bereiding van macromoleculaire, in de warmte stabiele, lineaire, aromatische polyetherthioethers. |
| FR7112949A FR2086051B1 (enrdf_load_stackoverflow) | 1970-04-14 | 1971-04-13 | |
| JP46023794A JPS4944954B1 (enrdf_load_stackoverflow) | 1970-04-14 | 1971-04-14 | |
| GB1295584D GB1295584A (enrdf_load_stackoverflow) | 1970-04-14 | 1971-04-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH550170A CH521407A (de) | 1970-04-14 | 1970-04-14 | Verfahren zur Herstellung von hochmolekularen, hitzebeständigen, linearen, aromatischen Polyätherthioäthern |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH521407A true CH521407A (de) | 1972-04-15 |
Family
ID=4294667
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH550170A CH521407A (de) | 1970-04-14 | 1970-04-14 | Verfahren zur Herstellung von hochmolekularen, hitzebeständigen, linearen, aromatischen Polyätherthioäthern |
Country Status (6)
| Country | Link |
|---|---|
| JP (1) | JPS4944954B1 (enrdf_load_stackoverflow) |
| CH (1) | CH521407A (enrdf_load_stackoverflow) |
| DE (1) | DE2117820B2 (enrdf_load_stackoverflow) |
| FR (1) | FR2086051B1 (enrdf_load_stackoverflow) |
| GB (1) | GB1295584A (enrdf_load_stackoverflow) |
| NL (1) | NL144309B (enrdf_load_stackoverflow) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52114422U (enrdf_load_stackoverflow) * | 1976-02-27 | 1977-08-31 | ||
| CA1260187A (en) * | 1984-12-14 | 1989-09-26 | Isaburo Fukawa | Crystalline aromatic polyketone and process for producing the same |
| US4785072A (en) * | 1985-02-13 | 1988-11-15 | Amoco Corporation | Polyaryl ether sulphones |
| US4755556A (en) * | 1985-02-13 | 1988-07-05 | Amoco Corporation | Thermoplastic composites comprising a polyaryl ether sulphone matrix resin |
| JPS61199811A (ja) * | 1985-02-28 | 1986-09-04 | 池田物産株式会社 | シ−トリクライニング装置 |
| CA1276743C (en) * | 1986-03-10 | 1990-11-20 | Isaburo Fukawa | Crystalline aromatic polyketone copolymer and manufacturing the same |
-
1970
- 1970-04-14 CH CH550170A patent/CH521407A/de not_active IP Right Cessation
-
1971
- 1971-04-13 DE DE19712117820 patent/DE2117820B2/de active Granted
- 1971-04-13 FR FR7112949A patent/FR2086051B1/fr not_active Expired
- 1971-04-13 NL NL717104906A patent/NL144309B/xx unknown
- 1971-04-14 JP JP46023794A patent/JPS4944954B1/ja active Pending
- 1971-04-19 GB GB1295584D patent/GB1295584A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| NL7104906A (enrdf_load_stackoverflow) | 1971-10-18 |
| NL144309B (nl) | 1974-12-16 |
| JPS4944954B1 (enrdf_load_stackoverflow) | 1974-11-30 |
| DE2117820B2 (de) | 1972-12-14 |
| FR2086051B1 (enrdf_load_stackoverflow) | 1975-07-04 |
| FR2086051A1 (enrdf_load_stackoverflow) | 1971-12-31 |
| DE2117820A1 (de) | 1971-11-04 |
| GB1295584A (enrdf_load_stackoverflow) | 1972-11-08 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |