FR2357593A1 - Procede pour la production de polyethersulfones et cetones aromatiques et de leurs copolymeres - Google Patents

Procede pour la production de polyethersulfones et cetones aromatiques et de leurs copolymeres

Info

Publication number
FR2357593A1
FR2357593A1 FR7720771A FR7720771A FR2357593A1 FR 2357593 A1 FR2357593 A1 FR 2357593A1 FR 7720771 A FR7720771 A FR 7720771A FR 7720771 A FR7720771 A FR 7720771A FR 2357593 A1 FR2357593 A1 FR 2357593A1
Authority
FR
France
Prior art keywords
production
ketones
copolymers
aromatic
polyethersulphones
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.)
Granted
Application number
FR7720771A
Other languages
English (en)
French (fr)
Other versions
FR2357593B1 (cs
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.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries Ltd
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 GB2843276A external-priority patent/GB1569602A/en
Application filed by Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Publication of FR2357593A1 publication Critical patent/FR2357593A1/fr
Application granted granted Critical
Publication of FR2357593B1 publication Critical patent/FR2357593B1/fr
Granted 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polyethers (AREA)
  • Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
FR7720771A 1976-07-08 1977-07-06 Procede pour la production de polyethersulfones et cetones aromatiques et de leurs copolymeres Granted FR2357593A1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB2843276A GB1569602A (en) 1976-07-08 1976-07-08 Production of aromatic polymers
GB2994876 1976-07-19
GB401377 1977-02-01

Publications (2)

Publication Number Publication Date
FR2357593A1 true FR2357593A1 (fr) 1978-02-03
FR2357593B1 FR2357593B1 (cs) 1981-12-04

Family

ID=27254359

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7720771A Granted FR2357593A1 (fr) 1976-07-08 1977-07-06 Procede pour la production de polyethersulfones et cetones aromatiques et de leurs copolymeres

Country Status (3)

Country Link
JP (1) JPS5310696A (cs)
DE (1) DE2730128C3 (cs)
FR (1) FR2357593A1 (cs)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0306051A1 (en) * 1987-09-04 1989-03-08 Mitsubishi Gas Chemical Company, Inc. Process for production of aromatic polyethers
EP0232019A3 (en) * 1986-01-28 1989-10-18 Imperial Chemical Industries Plc Aromatic polymer

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3730690A1 (de) * 1987-09-12 1989-03-23 Bayer Ag Verfahren zur herstellung von aromatischen polyetherketonen
DE3910279A1 (de) * 1989-03-30 1990-10-04 Bayer Ag Verfahren zur herstellung von aromatischen polyetherketonen
JPH03118459A (ja) * 1989-09-30 1991-05-21 Toyota Central Res & Dev Lab Inc 排ガスセンサ
CN109071792A (zh) * 2016-02-23 2018-12-21 索尔维特殊聚合物美国有限责任公司 砜聚合物及制造方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1112393A (en) * 1975-11-07 1981-11-10 Klaus J. Dahl Ketone and sulfone polymers

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0232019A3 (en) * 1986-01-28 1989-10-18 Imperial Chemical Industries Plc Aromatic polymer
EP0306051A1 (en) * 1987-09-04 1989-03-08 Mitsubishi Gas Chemical Company, Inc. Process for production of aromatic polyethers

Also Published As

Publication number Publication date
JPS615488B2 (cs) 1986-02-19
FR2357593B1 (cs) 1981-12-04
DE2730128B2 (de) 1981-07-23
JPS5310696A (en) 1978-01-31
DE2730128A1 (de) 1978-05-24
DE2730128C3 (de) 1982-04-29

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Legal Events

Date Code Title Description
ST Notification of lapse