JPS50110498A - - Google Patents
Info
- Publication number
- JPS50110498A JPS50110498A JP1696975A JP1696975A JPS50110498A JP S50110498 A JPS50110498 A JP S50110498A JP 1696975 A JP1696975 A JP 1696975A JP 1696975 A JP1696975 A JP 1696975A JP S50110498 A JPS50110498 A JP S50110498A
- 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.)
- Granted
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
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 Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US44129574A | 1974-02-11 | 1974-02-11 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS50110498A true JPS50110498A (zh) | 1975-08-30 |
| JPS5853012B2 JPS5853012B2 (ja) | 1983-11-26 |
Family
ID=23752332
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1696975A Expired JPS5853012B2 (ja) | 1974-02-11 | 1975-02-12 | ポリフエニレンオキシドノセイゾウホウホウ |
Country Status (6)
| Country | Link |
|---|---|
| JP (1) | JPS5853012B2 (zh) |
| DE (1) | DE2505328C2 (zh) |
| FR (1) | FR2260594B1 (zh) |
| GB (1) | GB1497293A (zh) |
| IT (1) | IT1031361B (zh) |
| NL (1) | NL178881C (zh) |
Families Citing this family (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51122196A (en) * | 1975-04-18 | 1976-10-26 | Mitsubishi Gas Chem Co Inc | A process for manufacturing polyphenylene ether |
| US4026870A (en) * | 1976-01-21 | 1977-05-31 | General Electric Company | Extraction of copper catalyst from polyphenylene oxide solutions |
| US4097462A (en) * | 1976-01-23 | 1978-06-27 | General Electric Company | Process for making polyphenylene oxides |
| US4043060A (en) * | 1976-08-30 | 1977-08-23 | Caterpillar Tractor Co. | Combination strengthened loader bucket and replaceable cutting edge |
| US4059568A (en) * | 1976-08-30 | 1977-11-22 | General Electric Company | Method for the control of diamine catalyzed polyphenylene ether polymerization |
| US4092294A (en) * | 1976-08-30 | 1978-05-30 | General Electric Company | Method for preparing polyphenylene ethers |
| DE3113096A1 (de) * | 1981-04-01 | 1982-10-21 | Basf Ag, 6700 Ludwigshafen | Verfahren zur herstellung von polyphenylenethern |
| DE3314711A1 (de) * | 1982-04-24 | 1983-10-27 | Basf Ag, 6700 Ludwigshafen | Verfahren zur herstellung von polyphenylethern |
| BR8306198A (pt) * | 1982-11-16 | 1984-07-31 | Gen Electric | Composicao catalitica util para a preparacao de resina de eter de polifenileno e aperfeicoamento em processo para a preparacao da dita resina de eter de polifenileno |
| US4471068A (en) * | 1983-03-11 | 1984-09-11 | General Electric Company | Process and catalyst for preparation of polyphenylene oxide |
| DE3313864A1 (de) * | 1983-04-16 | 1984-10-18 | Chemische Werke Hüls AG, 4370 Marl | Verfahren zur herstellung von polyphenylenoxiden |
| DE3414236A1 (de) * | 1984-04-14 | 1985-10-24 | Basf Ag, 6700 Ludwigshafen | Verfahren zur herstellung von polyphenylenethern und deren verwendung zur herstellung von formteilen |
| DE3414237A1 (de) * | 1984-04-14 | 1985-10-24 | Basf Ag, 6700 Ludwigshafen | Verfahren zur herstellung von polyphenylenethern und deren verwendung zur herstellung von formteilen |
| US4788277A (en) * | 1986-12-04 | 1988-11-29 | Asahi Kasei Kogyo Kabushiki Kaisha | Method for producing a polyphenylene ether |
| EP2020425B1 (en) | 2006-05-25 | 2013-07-31 | Mitsubishi Gas Chemical Company, Inc. | Method for producing phenylene ether oligomer |
| WO2009128502A1 (ja) | 2008-04-18 | 2009-10-22 | 旭化成ケミカルズ株式会社 | ポリフェニレンエーテルの新規な製造方法 |
-
1975
- 1975-01-29 GB GB385175A patent/GB1497293A/en not_active Expired
- 1975-01-31 IT IT1983675A patent/IT1031361B/it active
- 1975-02-08 DE DE19752505328 patent/DE2505328C2/de not_active Expired
- 1975-02-11 NL NL7501621A patent/NL178881C/xx not_active IP Right Cessation
- 1975-02-11 FR FR7504176A patent/FR2260594B1/fr not_active Expired
- 1975-02-12 JP JP1696975A patent/JPS5853012B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| NL178881B (nl) | 1986-01-02 |
| DE2505328A1 (de) | 1975-08-14 |
| FR2260594B1 (zh) | 1981-08-21 |
| GB1497293A (en) | 1978-01-05 |
| NL7501621A (nl) | 1975-08-13 |
| FR2260594A1 (zh) | 1975-09-05 |
| AU7733275A (en) | 1976-07-15 |
| JPS5853012B2 (ja) | 1983-11-26 |
| IT1031361B (it) | 1979-04-30 |
| NL178881C (nl) | 1986-06-02 |
| DE2505328C2 (de) | 1990-03-08 |