GB1430615A - Polyphenylene ethers - Google Patents

Polyphenylene ethers

Info

Publication number
GB1430615A
GB1430615A GB5488873A GB5488873A GB1430615A GB 1430615 A GB1430615 A GB 1430615A GB 5488873 A GB5488873 A GB 5488873A GB 5488873 A GB5488873 A GB 5488873A GB 1430615 A GB1430615 A GB 1430615A
Authority
GB
United Kingdom
Prior art keywords
phenol
formula
morpholine
cupric
xylenol
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.)
Expired
Application number
GB5488873A
Other languages
English (en)
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 GB1430615A publication Critical patent/GB1430615A/en
Expired 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)
GB5488873A 1972-11-28 1973-11-27 Polyphenylene ethers Expired GB1430615A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CS808272A CS167575B1 (de) 1972-11-28 1972-11-28
CS852972A CS159552B1 (de) 1972-12-13 1972-12-13

Publications (1)

Publication Number Publication Date
GB1430615A true GB1430615A (en) 1976-03-31

Family

ID=25746557

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5488873A Expired GB1430615A (en) 1972-11-28 1973-11-27 Polyphenylene ethers

Country Status (6)

Country Link
JP (1) JPS4998899A (de)
DD (1) DD108564A1 (de)
DE (1) DE2358729A1 (de)
FR (1) FR2207951B3 (de)
GB (1) GB1430615A (de)
NL (1) NL7316296A (de)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4705843A (en) * 1984-04-19 1987-11-10 Bayer Aktiengesellschaft Process for the production of substituted polyaryl ethers
EP0594249A2 (de) * 1992-10-23 1994-04-27 ENICHEM S.p.A. Verfahren zur Herstellung von Polyphenylenethern mit niedrigem feinkörnigen Anteil
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
US8541505B2 (en) 2008-09-30 2013-09-24 Sabic Innovative Plastics Ip B.V. Poly(arylene ether) composition with improved melt flow and method for the preparation thereof

Families Citing this family (2)

* 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
DE3313864A1 (de) * 1983-04-16 1984-10-18 Chemische Werke Hüls AG, 4370 Marl Verfahren zur herstellung von polyphenylenoxiden

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4705843A (en) * 1984-04-19 1987-11-10 Bayer Aktiengesellschaft Process for the production of substituted polyaryl ethers
EP0594249A2 (de) * 1992-10-23 1994-04-27 ENICHEM S.p.A. Verfahren zur Herstellung von Polyphenylenethern mit niedrigem feinkörnigen Anteil
EP0594249A3 (en) * 1992-10-23 1994-09-07 Enichem Spa Process for preparing polyphenylene ethers with a low fines content
US8541505B2 (en) 2008-09-30 2013-09-24 Sabic Innovative Plastics Ip B.V. Poly(arylene ether) composition with improved melt flow and method for the preparation thereof
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
US8124717B2 (en) 2009-07-01 2012-02-28 Sabic Innovative Plastics Ip B.V. Morpholine-substituted poly(arylene ether) and method for the preparation thereof

Also Published As

Publication number Publication date
JPS4998899A (de) 1974-09-18
FR2207951B3 (de) 1976-10-08
FR2207951A1 (de) 1974-06-21
DD108564A1 (de) 1974-09-20
NL7316296A (de) 1974-05-30
DE2358729A1 (de) 1974-06-06

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee