DE2358729A1 - Polyphenylenaether auf basis von in 2,6- oder 2,4-stellung substituierten phenolen und verfahren zu ihrer herstellung - Google Patents

Polyphenylenaether auf basis von in 2,6- oder 2,4-stellung substituierten phenolen und verfahren zu ihrer herstellung

Info

Publication number
DE2358729A1
DE2358729A1 DE19732358729 DE2358729A DE2358729A1 DE 2358729 A1 DE2358729 A1 DE 2358729A1 DE 19732358729 DE19732358729 DE 19732358729 DE 2358729 A DE2358729 A DE 2358729A DE 2358729 A1 DE2358729 A1 DE 2358729A1
Authority
DE
Germany
Prior art keywords
general formula
phenols
copper
polymer
ethyl
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.)
Pending
Application number
DE19732358729
Other languages
German (de)
English (en)
Inventor
Dusan Dipl Ing Ambros
Adela Fikesova
Jan Dr Kotas
Eduard Dipl Ing Spousta
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.)
Chemopetrol AS
Original Assignee
Chemopetrol AS
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
Priority claimed from CS808272A external-priority patent/CS167575B1/cs
Priority claimed from CS852972A external-priority patent/CS159552B1/cs
Application filed by Chemopetrol AS filed Critical Chemopetrol AS
Publication of DE2358729A1 publication Critical patent/DE2358729A1/de
Pending 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
    • C08G65/46—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
    • C08G65/38—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)
DE19732358729 1972-11-28 1973-11-26 Polyphenylenaether auf basis von in 2,6- oder 2,4-stellung substituierten phenolen und verfahren zu ihrer herstellung Pending DE2358729A1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CS808272A CS167575B1 (US06291589-20010918-C00001.png) 1972-11-28 1972-11-28
CS852972A CS159552B1 (US06291589-20010918-C00001.png) 1972-12-13 1972-12-13

Publications (1)

Publication Number Publication Date
DE2358729A1 true DE2358729A1 (de) 1974-06-06

Family

ID=25746557

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19732358729 Pending DE2358729A1 (de) 1972-11-28 1973-11-26 Polyphenylenaether auf basis von in 2,6- oder 2,4-stellung substituierten phenolen und verfahren zu ihrer herstellung

Country Status (6)

Country Link
JP (1) JPS4998899A (US06291589-20010918-C00001.png)
DD (1) DD108564A1 (US06291589-20010918-C00001.png)
DE (1) DE2358729A1 (US06291589-20010918-C00001.png)
FR (1) FR2207951B3 (US06291589-20010918-C00001.png)
GB (1) GB1430615A (US06291589-20010918-C00001.png)
NL (1) NL7316296A (US06291589-20010918-C00001.png)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0122394A2 (de) * 1983-04-16 1984-10-24 Hüls Aktiengesellschaft Verfahren zur Herstellung von Polyphenylenoxiden
EP0161484A1 (de) * 1984-04-19 1985-11-21 Bayer Ag Überwiegend ortho-verknüpfte Polyarylether

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3224692A1 (de) * 1982-07-02 1984-01-05 Chemische Werke Hüls AG, 4370 Marl Verfahren zur herstellung von polyphenylenoxiden
IT1255564B (it) * 1992-10-23 1995-11-09 Enichem Polimeri Processo per l'ottenimento di polifenileneteri con ridotto contenuto di fini
EP2169007B1 (en) 2008-09-30 2012-07-11 SABIC Innovative Plastics IP B.V. Method for preparing a poly(arylene ether) composition with improved melt flow
US8017716B2 (en) 2009-07-01 2011-09-13 Sabic Innovative Plastics Ip B.V. Morpholine-substituted poly(arylene ether) and method for the preparation thereof

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0122394A2 (de) * 1983-04-16 1984-10-24 Hüls Aktiengesellschaft Verfahren zur Herstellung von Polyphenylenoxiden
EP0122394A3 (en) * 1983-04-16 1985-01-16 Chemische Werke Huls Ag Process for the preparation of polyphenylene oxides
EP0161484A1 (de) * 1984-04-19 1985-11-21 Bayer Ag Überwiegend ortho-verknüpfte Polyarylether
US4705843A (en) * 1984-04-19 1987-11-10 Bayer Aktiengesellschaft Process for the production of substituted polyaryl ethers

Also Published As

Publication number Publication date
FR2207951B3 (US06291589-20010918-C00001.png) 1976-10-08
FR2207951A1 (US06291589-20010918-C00001.png) 1974-06-21
GB1430615A (en) 1976-03-31
DD108564A1 (US06291589-20010918-C00001.png) 1974-09-20
JPS4998899A (US06291589-20010918-C00001.png) 1974-09-18
NL7316296A (US06291589-20010918-C00001.png) 1974-05-30

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Legal Events

Date Code Title Description
OHW Rejection