FR2375275A1 - Procede de preparation de poly(oxydes de phenylene) - Google Patents

Procede de preparation de poly(oxydes de phenylene)

Info

Publication number
FR2375275A1
FR2375275A1 FR7737047A FR7737047A FR2375275A1 FR 2375275 A1 FR2375275 A1 FR 2375275A1 FR 7737047 A FR7737047 A FR 7737047A FR 7737047 A FR7737047 A FR 7737047A FR 2375275 A1 FR2375275 A1 FR 2375275A1
Authority
FR
France
Prior art keywords
poly
preparation process
phenylene oxides
phenylene
oxides
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
FR7737047A
Other languages
English (en)
French (fr)
Other versions
FR2375275B1 (enExample
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 FR2375275A1 publication Critical patent/FR2375275A1/fr
Application granted granted Critical
Publication of FR2375275B1 publication Critical patent/FR2375275B1/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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polyethers (AREA)
FR7737047A 1976-12-21 1977-12-08 Procede de preparation de poly(oxydes de phenylene) Granted FR2375275A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/753,508 US4083828A (en) 1976-12-21 1976-12-21 Preparation of polyphenylene oxides by the oxidative coupling of a phenolic monomer in the presence of a manganese salt, base and a secondary amine

Publications (2)

Publication Number Publication Date
FR2375275A1 true FR2375275A1 (fr) 1978-07-21
FR2375275B1 FR2375275B1 (enExample) 1985-05-24

Family

ID=25030931

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7737047A Granted FR2375275A1 (fr) 1976-12-21 1977-12-08 Procede de preparation de poly(oxydes de phenylene)

Country Status (9)

Country Link
US (1) US4083828A (enExample)
JP (1) JPS5379993A (enExample)
AU (1) AU512061B2 (enExample)
BR (1) BR7708526A (enExample)
DE (1) DE2756326A1 (enExample)
FR (1) FR2375275A1 (enExample)
GB (1) GB1559248A (enExample)
IT (1) IT1087941B (enExample)
NL (1) NL7714220A (enExample)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4187361A (en) * 1976-12-21 1980-02-05 General Electric Company Method for preparing polyphenylene oxides with manganese-vinyl resin complexes
JPS608318A (ja) * 1983-06-28 1985-01-17 Asahi Chem Ind Co Ltd ２，６−ジ置換フエノ−ルの重合方法
EP0153173B1 (en) * 1984-02-17 1990-05-30 Mitsubishi Gas Chemical Company, Inc. Process for preparing a polyphenylene ether resin composition
US4581439A (en) * 1984-05-29 1986-04-08 General Electric Company Polyphenylene oxide preparation in an aqueous dispersion
JPS6354424A (ja) * 1986-08-22 1988-03-08 Sumitomo Chem Co Ltd ポリフェニレンオキシドの製造方法
US5068310A (en) * 1990-08-23 1991-11-26 General Electric Co. Polyphenylene ether process, catalyst and resin composition
US5084551A (en) * 1990-12-12 1992-01-28 General Electric Co. Polyphenylene ether process and resin composition
US5037943A (en) * 1990-12-18 1991-08-06 General Electric Co. Polyphenylene ether process and resin composition
US6897175B2 (en) * 2001-10-09 2005-05-24 General Electric Catalyst and method for the alkylation of hydroxyaromatic compounds
US7081432B2 (en) * 2003-07-10 2006-07-25 General Electric Company Alkylation catalyst and method for making alkylated phenols
US7167148B2 (en) * 2003-08-25 2007-01-23 Texas Instruments Incorporated Data processing methods and apparatus in digital display systems
US6924350B2 (en) * 2003-08-26 2005-08-02 General Electric Company Method of separating a polymer from a solvent
US7354990B2 (en) * 2003-08-26 2008-04-08 General Electric Company Purified polymeric materials and methods of purifying polymeric materials
US7256225B2 (en) * 2003-08-26 2007-08-14 General Electric Company Methods of preparing a polymeric material
US20050048252A1 (en) * 2003-08-26 2005-03-03 Irene Dris Substrate and storage media for data prepared therefrom
US7244813B2 (en) * 2003-08-26 2007-07-17 General Electric Company Methods of purifying polymeric material
US7041780B2 (en) * 2003-08-26 2006-05-09 General Electric Methods of preparing a polymeric material composite
US7087705B2 (en) * 2004-03-31 2006-08-08 General Electric Company Process for the monoalkylation of dihydroxy aromatic compounds

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2272126A1 (enExample) * 1974-05-25 1975-12-19 Mitsubishi Gas Chemical Co

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL296560A (enExample) * 1963-08-12
DE2061116B2 (de) * 1969-12-16 1973-02-01 Sumitomo Chemical Co Ltd , Osaka (Japan) Verfahren zur herstellung von polyphenylenoxiden
US3962181A (en) * 1970-12-01 1976-06-08 Kanegafuchi Kagaku Kogyo Kabushiki Kaisha Process for preparation of polyphenylene oxides

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2272126A1 (enExample) * 1974-05-25 1975-12-19 Mitsubishi Gas Chemical Co

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
CA1973 *

Also Published As

Publication number Publication date
GB1559248A (en) 1980-01-16
IT1087941B (it) 1985-06-04
NL7714220A (nl) 1978-06-23
BR7708526A (pt) 1978-08-08
AU512061B2 (en) 1980-09-18
JPS5379993A (en) 1978-07-14
US4083828A (en) 1978-04-11
DE2756326A1 (de) 1978-06-29
FR2375275B1 (enExample) 1985-05-24
AU3178877A (en) 1979-06-28

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Legal Events

Date Code Title Description
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