AU522731B2 - Polyethers - Google Patents

Polyethers

Info

Publication number
AU522731B2
AU522731B2 AU36522/78A AU3652278A AU522731B2 AU 522731 B2 AU522731 B2 AU 522731B2 AU 36522/78 A AU36522/78 A AU 36522/78A AU 3652278 A AU3652278 A AU 3652278A AU 522731 B2 AU522731 B2 AU 522731B2
Authority
AU
Australia
Prior art keywords
polyethers
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
AU36522/78A
Other languages
English (en)
Other versions
AU3652278A (en
Inventor
Montgomery White Dwain
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 AU3652278A publication Critical patent/AU3652278A/en
Application granted granted Critical
Publication of AU522731B2 publication Critical patent/AU522731B2/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
    • C08G65/48—Polymers modified by chemical after-treatment
    • C08G65/485—Polyphenylene oxides

Landscapes

  • Chemical & Material Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polyethers (AREA)
AU36522/78A 1977-05-26 1978-05-26 Polyethers Expired AU522731B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US05/800,656 US4156770A (en) 1977-05-26 1977-05-26 Acyl coupled polymers of quinone-coupled polyphenylene oxides
USUS800656 1977-05-26

Publications (2)

Publication Number Publication Date
AU3652278A AU3652278A (en) 1979-11-29
AU522731B2 true AU522731B2 (en) 1982-06-24

Family

ID=25178989

Family Applications (1)

Application Number Title Priority Date Filing Date
AU36522/78A Expired AU522731B2 (en) 1977-05-26 1978-05-26 Polyethers

Country Status (6)

Country Link
US (1) US4156770A (US08197722-20120612-C00093.png)
JP (1) JPS5433596A (US08197722-20120612-C00093.png)
AU (1) AU522731B2 (US08197722-20120612-C00093.png)
DE (1) DE2822856A1 (US08197722-20120612-C00093.png)
FR (1) FR2392061A1 (US08197722-20120612-C00093.png)
GB (1) GB1599478A (US08197722-20120612-C00093.png)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4226951A (en) * 1978-06-19 1980-10-07 General Electric Company Block polymers of polyphenylene oxide and polystyrene
DE3035587A1 (de) * 1980-09-20 1982-05-06 Basf Ag, 6700 Ludwigshafen Verfahren zur herstellung von polyphenylenaethergruppen enthaltenden polymeren
JPS58174443A (ja) * 1982-04-06 1983-10-13 Dai Ichi Kogyo Seiyaku Co Ltd 有機高分子物質用難燃剤
DE3300792A1 (de) * 1983-01-12 1984-07-12 Bayer Ag, 5090 Leverkusen Verfahren zur herstellung von bifunktionellen polyphenylenethern
DE3340493A1 (de) 1983-11-09 1985-05-15 Bayer Ag, 5090 Leverkusen Verfahren zur herstellung von bifunktionellen polyphenylenoxiden
CA2411576C (en) * 2002-11-12 2007-08-14 Delphitech Corporation Housing for an led fixture and soffit lighting system utilizing the same

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3375228A (en) * 1967-05-10 1968-03-26 Gen Electric Hot capping of polyphenylene ethers
US3573254A (en) * 1968-12-23 1971-03-30 Gen Electric Reductive capping of poly(phenylene oxides)
US3703564A (en) * 1970-01-05 1972-11-21 Gen Electric Bis(polyphenylene oxide)-ester block copolymers
US3736291A (en) * 1971-10-14 1973-05-29 H Vogel Poly(arylene oxides)
US3784575A (en) * 1972-05-05 1974-01-08 Ici America Inc Oxidation of phenols
JPS5217559B2 (US08197722-20120612-C00093.png) * 1973-06-26 1977-05-16
US3987068A (en) * 1975-07-28 1976-10-19 E. I. Du Pont De Nemours And Company Oxidation of monohydroxy aryl compounds to 1,4-quinones

Also Published As

Publication number Publication date
DE2822856A1 (de) 1978-11-30
JPS5433596A (en) 1979-03-12
FR2392061B1 (US08197722-20120612-C00093.png) 1983-12-30
DE2822856C2 (US08197722-20120612-C00093.png) 1987-04-09
AU3652278A (en) 1979-11-29
GB1599478A (en) 1981-10-07
FR2392061A1 (fr) 1978-12-22
US4156770A (en) 1979-05-29

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