JPS4826395B1 - - Google Patents
Info
- Publication number
- JPS4826395B1 JPS4826395B1 JP10652070A JP10652070A JPS4826395B1 JP S4826395 B1 JPS4826395 B1 JP S4826395B1 JP 10652070 A JP10652070 A JP 10652070A JP 10652070 A JP10652070 A JP 10652070A JP S4826395 B1 JPS4826395 B1 JP S4826395B1
- 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.)
- Pending
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
- C08G65/44—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 by oxidation of phenols
Priority Applications (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10652070A JPS4826395B1 (en) | 1970-12-01 | 1970-12-01 | |
| GB5533171A GB1320600A (en) | 1970-12-01 | 1971-11-29 | Process for preparation of polyphenylene oxide |
| DE19712160059 DE2160059A1 (en) | 1970-12-01 | 1971-11-30 | Process for the production of polyphenylene oxides |
| BE776044A BE776044A (en) | 1970-12-01 | 1971-11-30 | POLY (PHENYLENE OXIDES) PREPARATION PROCESS |
| NL7116444A NL7116444A (en) | 1970-12-01 | 1971-11-30 | |
| FR7143110A FR2116466B1 (en) | 1970-12-01 | 1971-12-01 | |
| US05/469,188 US3962181A (en) | 1970-12-01 | 1974-05-13 | Process for preparation of polyphenylene oxides |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10652070A JPS4826395B1 (en) | 1970-12-01 | 1970-12-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4826395B1 true JPS4826395B1 (en) | 1973-08-09 |
Family
ID=14435665
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10652070A Pending JPS4826395B1 (en) | 1970-12-01 | 1970-12-01 |
Country Status (6)
| Country | Link |
|---|---|
| JP (1) | JPS4826395B1 (en) |
| BE (1) | BE776044A (en) |
| DE (1) | DE2160059A1 (en) |
| FR (1) | FR2116466B1 (en) |
| GB (1) | GB1320600A (en) |
| NL (1) | NL7116444A (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4054553A (en) * | 1975-06-02 | 1977-10-18 | General Electric Company | Polyphenylene oxide process |
| US4075174A (en) * | 1976-12-21 | 1978-02-21 | General Electric Company | Promotion of manganese chelate catalyzed polyphenylene ether oxide polymerization reactions |
| US4207406A (en) * | 1978-05-09 | 1980-06-10 | General Electric Company | Process for preparing polyphenylene oxide copolymers |
| US4335234A (en) | 1979-10-24 | 1982-06-15 | General Electric Company | Use of manganese chelate to oxidatively couple phenolic compound in a self-precipitating system |
| US5693742A (en) * | 1994-12-01 | 1997-12-02 | General Electric Company | Solventless method for making polyarylene ethers |
| CN111793203B (en) * | 2020-07-22 | 2022-12-27 | 广东省石油与精细化工研究院 | Polyphenyl ether and synthesis method thereof |
-
1970
- 1970-12-01 JP JP10652070A patent/JPS4826395B1/ja active Pending
-
1971
- 1971-11-29 GB GB5533171A patent/GB1320600A/en not_active Expired
- 1971-11-30 NL NL7116444A patent/NL7116444A/xx unknown
- 1971-11-30 DE DE19712160059 patent/DE2160059A1/en active Pending
- 1971-11-30 BE BE776044A patent/BE776044A/en unknown
- 1971-12-01 FR FR7143110A patent/FR2116466B1/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| NL7116444A (en) | 1972-06-05 |
| FR2116466A1 (en) | 1972-07-13 |
| BE776044A (en) | 1972-05-30 |
| GB1320600A (en) | 1973-06-13 |
| DE2160059A1 (en) | 1972-06-08 |
| FR2116466B1 (en) | 1976-03-26 |