ES325538A1 - A procedure for the preparation of polyarylene esters by oxidative polymerization of monophenols. (Machine-translation by Google Translate, not legally binding) - Google Patents

A procedure for the preparation of polyarylene esters by oxidative polymerization of monophenols. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES325538A1
ES325538A1 ES0325538A ES325538A ES325538A1 ES 325538 A1 ES325538 A1 ES 325538A1 ES 0325538 A ES0325538 A ES 0325538A ES 325538 A ES325538 A ES 325538A ES 325538 A1 ES325538 A1 ES 325538A1
Authority
ES
Spain
Prior art keywords
monophenols
translation
preparation
machine
legally binding
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
ES0325538A
Other languages
Spanish (es)
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.)
Onderzoekings Instituut Research
Original Assignee
Onderzoekings Instituut Research
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 Onderzoekings Instituut Research filed Critical Onderzoekings Instituut Research
Publication of ES325538A1 publication Critical patent/ES325538A1/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
    • C08G65/38—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)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

A process for the preparation of polyarylene ethers by oxidative polymerization of monophenols, with oxygen as the oxidizing agent in the presence of a catalyst in an organic solvent, characterized in that said process is that the organic solvent contains ethylene glycol in a proportion higher than that soluble in the organic solvent. (Machine-translation by Google Translate, not legally binding)
ES0325538A 1965-04-15 1966-04-14 A procedure for the preparation of polyarylene esters by oxidative polymerization of monophenols. (Machine-translation by Google Translate, not legally binding) Expired ES325538A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL6504925A NL6504925A (en) 1965-04-15 1965-04-15

Publications (1)

Publication Number Publication Date
ES325538A1 true ES325538A1 (en) 1967-02-16

Family

ID=19792955

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0325538A Expired ES325538A1 (en) 1965-04-15 1966-04-14 A procedure for the preparation of polyarylene esters by oxidative polymerization of monophenols. (Machine-translation by Google Translate, not legally binding)

Country Status (5)

Country Link
AT (1) AT260549B (en)
BE (1) BE679198A (en)
ES (1) ES325538A1 (en)
GB (1) GB1067989A (en)
NL (1) NL6504925A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3340493A1 (en) 1983-11-09 1985-05-15 Bayer Ag, 5090 Leverkusen METHOD FOR PRODUCING BIFUNCTIONAL POLYPHENYLENE OXIDES
CN109836568A (en) * 2017-11-29 2019-06-04 中国科学院大连化学物理研究所 A method of polyphenylene ether copolymer is prepared in oil/water two-phase medium

Also Published As

Publication number Publication date
NL6504925A (en) 1966-10-17
BE679198A (en) 1966-09-16
GB1067989A (en) 1967-05-10
AT260549B (en) 1968-03-11

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