BE747321A - Preparation d'ethers de polyphenylene - Google Patents

Preparation d'ethers de polyphenylene

Info

Publication number
BE747321A
BE747321A BE747321DA BE747321A BE 747321 A BE747321 A BE 747321A BE 747321D A BE747321D A BE 747321DA BE 747321 A BE747321 A BE 747321A
Authority
BE
Belgium
Prior art keywords
preparation
polyphenylene ethers
polyphenylene
ethers
Prior art date
Application number
Other languages
English (en)
Inventor
J F Bennett
G D Cooper
Original Assignee
Gen Electric
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 Gen Electric filed Critical Gen Electric
Publication of BE747321A publication Critical patent/BE747321A/fr

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)
BE747321D 1969-03-13 1970-03-13 Preparation d'ethers de polyphenylene BE747321A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US80712669A 1969-03-13 1969-03-13

Publications (1)

Publication Number Publication Date
BE747321A true BE747321A (fr) 1970-08-17

Family

ID=25195638

Family Applications (1)

Application Number Title Priority Date Filing Date
BE747321D BE747321A (fr) 1969-03-13 1970-03-13 Preparation d'ethers de polyphenylene

Country Status (6)

Country Link
US (1) US3639656A (fr)
BE (1) BE747321A (fr)
DE (1) DE2011709C3 (fr)
FR (1) FR2038918A5 (fr)
GB (1) GB1293422A (fr)
NL (1) NL159688B (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0045395A1 (fr) * 1980-08-02 1982-02-10 BASF Aktiengesellschaft Procédé pour la préparation d'éthers de polyphénylène

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4131598A (en) * 1976-03-29 1978-12-26 General Electric Company Polyphenylene ether composition
US4110311A (en) * 1976-12-13 1978-08-29 General Electric Company Molecular weight control of polyphenylene ethers
US4196278A (en) * 1977-12-29 1980-04-01 General Electric Company Method for the controlled polymerization of polyphenylene oxide polymers
DE3035599A1 (de) * 1980-09-20 1982-05-06 Basf Ag, 6700 Ludwigshafen Verfahren zur herstellung von polyphenylenaethern
US4405739A (en) * 1981-11-17 1983-09-20 General Electric Company Polyphenylene ether resins and compositions heat stabilized with phosphite compounds
US4482697A (en) * 1983-03-11 1984-11-13 General Electric Company Process, complex and catalyst for preparation of polyphenylene oxide
US4471068A (en) * 1983-03-11 1984-09-11 General Electric Company Process and catalyst for preparation of polyphenylene oxide
DE3324338A1 (de) * 1983-07-06 1985-01-17 Basf Ag, 6700 Ludwigshafen Kontinuierliches verfahren zur entfernung des katalysators aus polyphenylenethern
DE4015653A1 (de) * 1990-05-16 1991-11-21 Basf Ag Verfahren zur herstellung von polyphenylenethern
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
EP0719832A3 (fr) 1994-12-30 1997-01-02 Gen Electric Compositions thermoplastiques contenant des résines polyéther de phénylène et polyoléfines
EP0719833A3 (fr) 1994-12-30 1997-01-15 Gen Electric Compositions thermoplastiques contenant des résines polyéther de phénylène et polyoléfines
US6472499B1 (en) 2000-08-04 2002-10-29 General Electric Company Preparation of high intrinsic viscosity poly(arylene ether) resins
US20020198288A1 (en) * 2002-04-17 2002-12-26 Schmidt Dale C Dispersions and latexes if polar group modified polymers
US7167148B2 (en) * 2003-08-25 2007-01-23 Texas Instruments Incorporated Data processing methods and apparatus in digital display systems
US7041780B2 (en) 2003-08-26 2006-05-09 General Electric Methods of preparing a polymeric material composite
US7256225B2 (en) * 2003-08-26 2007-08-14 General Electric Company Methods of preparing a polymeric material
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
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
DE502008000140D1 (de) 2007-05-03 2009-11-26 Ems Patent Ag Teilaromatische Polyamidformmassen und deren Verwendungen
WO2015091429A1 (fr) 2013-12-20 2015-06-25 Ems-Patent Ag Matière à mouler à base de polyamides et son utilisation
EP2886605B2 (fr) 2013-12-20 2021-09-01 Ems-Chemie Ag Masse de moulage en matière synthétique et son utilisation
WO2020079544A1 (fr) 2018-10-18 2020-04-23 Sabic Global Technologies B.V. Procédé de préparation de poly(éther de phénylène), poly(éther de phénylène) ainsi préparé et article comprenant ce poly(éther de phénylène)
US11472920B2 (en) 2019-01-22 2022-10-18 Shpp Global Technologies B.V. Method for preparing a poly(phenylene ether) and poly(phenylene ether) prepared thereby
WO2020154146A1 (fr) 2019-01-25 2020-07-30 Dow Global Technologies Llc Membrane de tamis moléculaire en carbone produite à partir d'un mélange de copolymères de chlorure de polyvinylidène et de polymère formant du carbone
CH717556A1 (de) 2020-06-22 2021-12-30 Ems Chemie Ag Polyamid-Formmasse mit niedrigem dielektrischem Verlustfaktor.
CH717555A1 (de) 2020-06-22 2021-12-30 Ems Chemie Ag Polyamid-Formmasse mit niedrigem dielektrischem Verlustfaktor.

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL295748A (fr) * 1962-07-24
NL295699A (fr) * 1962-07-24

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0045395A1 (fr) * 1980-08-02 1982-02-10 BASF Aktiengesellschaft Procédé pour la préparation d'éthers de polyphénylène

Also Published As

Publication number Publication date
GB1293422A (en) 1972-10-18
NL7003659A (fr) 1970-09-15
DE2011709C3 (de) 1982-11-11
DE2011709A1 (de) 1970-10-01
US3639656A (en) 1972-02-01
NL159688B (nl) 1979-03-15
DE2011709B2 (de) 1979-03-22
FR2038918A5 (fr) 1971-01-08

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