FR2392058B1 - - Google Patents
Info
- Publication number
- FR2392058B1 FR2392058B1 FR7815720A FR7815720A FR2392058B1 FR 2392058 B1 FR2392058 B1 FR 2392058B1 FR 7815720 A FR7815720 A FR 7815720A FR 7815720 A FR7815720 A FR 7815720A FR 2392058 B1 FR2392058 B1 FR 2392058B1
- 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
- C08G65/46—Post-polymerisation treatment, e.g. recovery, purification, drying
-
- 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
- C08G65/48—Polymers modified by chemical after-treatment
- C08G65/485—Polyphenylene oxides
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L71/00—Compositions of polyethers obtained by reactions forming an ether link in the main chain; Compositions of derivatives of such polymers
- C08L71/08—Polyethers derived from hydroxy compounds or from their metallic derivatives
- C08L71/10—Polyethers derived from hydroxy compounds or from their metallic derivatives from phenols
- C08L71/12—Polyphenylene oxides
- C08L71/123—Polyphenylene oxides not modified by chemical after-treatment
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Polyethers (AREA)
- Polyoxymethylene Polymers And Polymers With Carbon-To-Carbon Bonds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/800,646 US4140675A (en) | 1977-05-26 | 1977-05-26 | Process of forming quinone-coupled polyphenylene oxides |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2392058A1 FR2392058A1 (fr) | 1978-12-22 |
| FR2392058B1 true FR2392058B1 (US06168776-20010102-C00041.png) | 1984-11-23 |
Family
ID=25178957
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7815720A Granted FR2392058A1 (fr) | 1977-05-26 | 1978-05-26 | Procede pour former des poly(oxydes de phenylenes) pontes par des quinones |
Country Status (7)
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4226951A (en) * | 1978-06-19 | 1980-10-07 | General Electric Company | Block polymers of polyphenylene oxide and polystyrene |
| US4340696A (en) * | 1981-01-05 | 1982-07-20 | General Electric Company | Formal-coupled polyphenylene oxides |
| DE3300792A1 (de) * | 1983-01-12 | 1984-07-12 | Bayer Ag, 5090 Leverkusen | Verfahren zur herstellung von bifunktionellen polyphenylenethern |
| JPH03106385U (US06168776-20010102-C00041.png) * | 1990-02-16 | 1991-11-01 | ||
| JPH0440785U (US06168776-20010102-C00041.png) * | 1990-07-31 | 1992-04-07 | ||
| US7235192B2 (en) | 1999-12-01 | 2007-06-26 | General Electric Company | Capped poly(arylene ether) composition and method |
| US7148296B2 (en) * | 2003-10-03 | 2006-12-12 | General Electric Company | Capped poly(arylene ether) composition and process |
| US7329708B2 (en) * | 2004-08-18 | 2008-02-12 | General Electric Company | Functionalized poly(arylene ether) composition and method |
| US20070004871A1 (en) * | 2005-06-30 | 2007-01-04 | Qiwei Lu | Curable composition and method |
| US7378455B2 (en) * | 2005-06-30 | 2008-05-27 | General Electric Company | Molding composition and method, and molded article |
| US7429800B2 (en) * | 2005-06-30 | 2008-09-30 | Sabic Innovative Plastics Ip B.V. | Molding composition and method, and molded article |
| JP5415133B2 (ja) * | 2008-04-18 | 2014-02-12 | 旭化成ケミカルズ株式会社 | ポリフェニレンエーテルを製造するための新規な方法 |
| EP2267058B1 (en) * | 2008-04-18 | 2014-08-27 | Asahi Kasei Chemicals Corporation | Novel method for producing polyphenylene ether |
| JP2009275220A (ja) * | 2008-04-18 | 2009-11-26 | Asahi Kasei Chemicals Corp | ポリフェニレンエーテルの新規な製造方法 |
| EP3390492B1 (en) | 2015-12-14 | 2019-12-25 | SABIC Global Technologies B.V. | Method of forming phenylene ether oligomer |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3375228A (en) * | 1967-05-10 | 1968-03-26 | Gen Electric | Hot capping of polyphenylene ethers |
| US3573254A (en) * | 1968-12-23 | 1971-03-30 | Gen Electric | Reductive capping of poly(phenylene oxides) |
| US3736291A (en) * | 1971-10-14 | 1973-05-29 | H Vogel | Poly(arylene oxides) |
| US3784575A (en) * | 1972-05-05 | 1974-01-08 | Ici America Inc | Oxidation of phenols |
| JPS5217559B2 (US06168776-20010102-C00041.png) * | 1973-06-26 | 1977-05-16 | ||
| US3987068A (en) * | 1975-07-28 | 1976-10-19 | E. I. Du Pont De Nemours And Company | Oxidation of monohydroxy aryl compounds to 1,4-quinones |
-
1977
- 1977-05-26 US US05/800,646 patent/US4140675A/en not_active Expired - Lifetime
-
1978
- 1978-05-26 DE DE2822858A patent/DE2822858C2/de not_active Expired
- 1978-05-26 FR FR7815720A patent/FR2392058A1/fr active Granted
- 1978-05-26 AU AU36524/78A patent/AU3652478A/en active Pending
- 1978-05-26 JP JP6323078A patent/JPS5433595A/ja active Granted
- 1978-05-26 NL NL7805757A patent/NL7805757A/xx not_active Application Discontinuation
- 1978-05-26 GB GB23639/78A patent/GB1599472A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE2822858C2 (de) | 1987-01-29 |
| US4140675A (en) | 1979-02-20 |
| DE2822858A1 (de) | 1978-12-07 |
| JPS5433595A (en) | 1979-03-12 |
| AU3652478A (en) | 1979-11-29 |
| FR2392058A1 (fr) | 1978-12-22 |
| NL7805757A (nl) | 1978-11-28 |
| GB1599472A (en) | 1981-10-07 |
| JPS6120576B2 (US06168776-20010102-C00041.png) | 1986-05-22 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |