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FR2373572A1 - Procede de fabrication de poly(oxyphenylene) par couplage oxydant en presence d'un catalyseur complexe - Google Patents

Procede de fabrication de poly(oxyphenylene) par couplage oxydant en presence d'un catalyseur complexe

Info

Publication number
FR2373572A1
FR2373572A1 FR7737316A FR7737316A FR2373572A1 FR 2373572 A1 FR2373572 A1 FR 2373572A1 FR 7737316 A FR7737316 A FR 7737316A FR 7737316 A FR7737316 A FR 7737316A FR 2373572 A1 FR2373572 A1 FR 2373572A1
Authority
FR
France
Prior art keywords
oxyphenylene
poly
complex catalyst
reaction solution
manufacturing poly
Prior art date
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
Application number
FR7737316A
Other languages
English (en)
Other versions
FR2373572B1 (fr
Inventor
Glenn Dale Cooper
Daniel Edwin Floryan
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
General Electric Co
Original Assignee
General Electric Co
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by General Electric Co filed Critical General Electric Co
Publication of FR2373572A1 publication Critical patent/FR2373572A1/fr
Application granted granted Critical
Publication of FR2373572B1 publication Critical patent/FR2373572B1/fr
Granted legal-status Critical Current

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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polyethers (AREA)

Abstract

Procédé permettant une élimination facile et économique des résidus de catalyseur métallique. Il consiste à faire passer un gaz renfermant de l'oxygène à travers une solution réactionnelle d'un phénol et du catalyseur, à terminer la réaction et à stabiliser le polymère contre une dégradation par mise en contact de la solution réactionnelle avec i un agent de chélation de l'ion en combinaison avec ii un diphénol et un agent réducteur et à récupérer le poly(oxyphénylène) de la solution réactionnelle. Application à la fabrication du poly(oxydiméthyl-2,6 phénylène-1,4).
FR7737316A 1976-12-13 1977-12-12 Procede de fabrication de poly(oxyphenylene) par couplage oxydant en presence d'un catalyseur complexe Granted FR2373572A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/749,762 US4110311A (en) 1976-12-13 1976-12-13 Molecular weight control of polyphenylene ethers

Publications (2)

Publication Number Publication Date
FR2373572A1 true FR2373572A1 (fr) 1978-07-07
FR2373572B1 FR2373572B1 (fr) 1984-03-16

Family

ID=25015084

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7737316A Granted FR2373572A1 (fr) 1976-12-13 1977-12-12 Procede de fabrication de poly(oxyphenylene) par couplage oxydant en presence d'un catalyseur complexe

Country Status (9)

Country Link
US (1) US4110311A (fr)
JP (1) JPS6034571B2 (fr)
AU (1) AU511823B2 (fr)
BR (1) BR7708283A (fr)
DE (1) DE2754887A1 (fr)
FR (1) FR2373572A1 (fr)
GB (1) GB1559713A (fr)
IT (1) IT1089629B (fr)
NL (1) NL7712659A (fr)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4263426A (en) * 1978-11-06 1981-04-21 General Electric Company Process for isolation of polyphenylene ether resin by crumbing in hot water
DE3234034A1 (de) * 1982-09-14 1984-03-15 Basf Ag, 6700 Ludwigshafen Verfahren zur stabilisierung von polyphenylenetherloesungen
DE3324338A1 (de) * 1983-07-06 1985-01-17 Basf Ag, 6700 Ludwigshafen Kontinuierliches verfahren zur entfernung des katalysators aus polyphenylenethern
DE3326394A1 (de) * 1983-07-22 1985-01-31 Basf Ag, 6700 Ludwigshafen Verfahren zur stabilisierung von polyphenylenetherloesungen
IT1180155B (it) * 1984-01-09 1987-09-23 Montedison Spa Procedimento per la purificazione dei polifenileteri
DE3419601A1 (de) * 1984-05-25 1985-12-05 Hüls AG, 4370 Marl Verfahren zur herstellung eines gegen molekulargewichtsabbau geschuetzten polyphenylenethers
JPS62165481U (fr) * 1986-04-08 1987-10-21
DE4006130A1 (de) * 1990-02-27 1991-08-29 Bayer Ag Verfahren zur herstellung von phenolharzen
US5194517A (en) * 1990-12-27 1993-03-16 General Electric Company Capped polyphenylene ether for high impact blends and method of preparation
US5410004A (en) * 1994-01-24 1995-04-25 Arizona Chemical Company Thermal polymerization of dicyclopentadiene
JP4765146B2 (ja) * 2000-07-03 2011-09-07 三菱瓦斯化学株式会社 ポリフェニレンエーテルの製造方法
JP4765145B2 (ja) * 2000-07-03 2011-09-07 三菱瓦斯化学株式会社 ポリフェニレンエーテルの製造方法
US20070299243A1 (en) * 2006-06-22 2007-12-27 Delsman Erik R Poly(arylene ether) process and composition
US20080097069A1 (en) * 2006-10-20 2008-04-24 Hua Guo Poly(arylene ether) method and composition
US8025158B2 (en) 2008-02-21 2011-09-27 Sabic Innovative Plastics Ip B.V. High molecular weight poly(2,6-dimethyl-1,4-phenylene ether) and process therefor
US10241427B2 (en) 2014-05-16 2019-03-26 Idemitsu Kosan Co., Ltd. Polycarbonate copolymer, coating solution, electrophotographic photoreceptor, and electric device
CN108368255B (zh) 2015-12-17 2021-01-05 沙特基础工业全球技术有限公司 形成高分子量聚(亚苯基醚)的方法、由其形成的聚(亚苯基醚)及包含聚(亚苯基醚)的纤维和制品
EP3640279B1 (fr) 2018-10-16 2021-02-17 SHPP Global Technologies B.V. Poly(phénylène éther) à poids moléculaire élevé et son procédé de préparation
US20200131311A1 (en) 2018-10-30 2020-04-30 Sabic Global Technologies B.V. Method of making a poly(phenylene ether) and poly(phenylene ether) prepared thereby
EP4169958A1 (fr) 2021-10-22 2023-04-26 SHPP Global Technologies B.V. Copolymère séquencé linéaire et composition durcissable thermodurcissable comprenant le copolymère séquencé linéaire
WO2023067443A1 (fr) 2021-10-22 2023-04-27 Shpp Global Technologies B.V. Copolymère greffé et composition thermodurcissable durcissable le comprenant
EP4174111B1 (fr) 2021-10-29 2025-01-15 SHPP Global Technologies B.V. Copolymères dérivés du dicyclopentadiène
WO2023135460A1 (fr) 2022-01-12 2023-07-20 Shpp Global Technologies B.V. Poly(phénylène éther) coiffé et composition thermodurcissable le comprenant
WO2023166424A1 (fr) 2022-03-01 2023-09-07 Shpp Global Technologies B.V. Copolymères dérivés de dicyclopentadiène

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2212363A1 (fr) * 1972-12-29 1974-07-26 Gen Electric
DE2430130A1 (de) * 1973-06-26 1975-01-23 Mitsubishi Gas Chemical Co Verfahren zur herstellung von polyphenylenaethern
FR2279789A1 (fr) * 1974-07-23 1976-02-20 Gen Electric Procede pour la separation de catalyseur a partir de poly(ethers phenyleniques)
FR2307833A1 (fr) * 1975-04-18 1976-11-12 Mitsubishi Gas Chemical Co Procede de preparation de polyphenylene-ethers

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL295748A (fr) * 1962-07-24
BE635350A (fr) * 1962-07-24
NL134635C (fr) * 1967-12-19
US3639656A (en) * 1969-03-13 1972-02-01 Gen Electric Formation of polyphenylene ethers
US3642699A (en) * 1969-08-12 1972-02-15 Gen Electric Formation of polyphenylene ethers
US3661848A (en) * 1970-11-06 1972-05-09 Gen Electric Formation of polyphenylene ethers
JPS5125265B2 (fr) * 1973-11-02 1976-07-29

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2212363A1 (fr) * 1972-12-29 1974-07-26 Gen Electric
DE2430130A1 (de) * 1973-06-26 1975-01-23 Mitsubishi Gas Chemical Co Verfahren zur herstellung von polyphenylenaethern
FR2279789A1 (fr) * 1974-07-23 1976-02-20 Gen Electric Procede pour la separation de catalyseur a partir de poly(ethers phenyleniques)
FR2307833A1 (fr) * 1975-04-18 1976-11-12 Mitsubishi Gas Chemical Co Procede de preparation de polyphenylene-ethers

Also Published As

Publication number Publication date
GB1559713A (en) 1980-01-23
NL7712659A (nl) 1978-06-15
AU3144677A (en) 1979-06-21
JPS5392898A (en) 1978-08-15
BR7708283A (pt) 1978-08-15
JPS6034571B2 (ja) 1985-08-09
DE2754887C2 (fr) 1988-04-14
US4110311A (en) 1978-08-29
IT1089629B (it) 1985-06-18
AU511823B2 (en) 1980-09-04
FR2373572B1 (fr) 1984-03-16
DE2754887A1 (de) 1978-06-15

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