FR2340964A1 - Copolymeres ethercetones sulfones aromatiques et procede pour leur obtention - Google Patents

Copolymeres ethercetones sulfones aromatiques et procede pour leur obtention

Info

Publication number
FR2340964A1
FR2340964A1 FR7703751A FR7703751A FR2340964A1 FR 2340964 A1 FR2340964 A1 FR 2340964A1 FR 7703751 A FR7703751 A FR 7703751A FR 7703751 A FR7703751 A FR 7703751A FR 2340964 A1 FR2340964 A1 FR 2340964A1
Authority
FR
France
Prior art keywords
ethercetones
sulphones
copolymers
aromatic
obtaining
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
FR7703751A
Other languages
English (en)
Other versions
FR2340964B1 (fr
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
Application filed by Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Publication of FR2340964A1 publication Critical patent/FR2340964A1/fr
Application granted granted Critical
Publication of FR2340964B1 publication Critical patent/FR2340964B1/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
    • C08G65/40—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 from phenols (I) and other compounds (II), e.g. OH-Ar-OH + X-Ar-X, where X is halogen atom, i.e. leaving group
    • C08G65/4012—Other compound (II) containing a ketone group, e.g. X-Ar-C(=O)-Ar-X for polyetherketones
    • 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
    • C08G75/00—Macromolecular compounds obtained by reactions forming a linkage containing sulfur with or without nitrogen, oxygen, or carbon in the main chain of the macromolecule
    • C08G75/20—Polysulfones
    • C08G75/23—Polyethersulfones

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
  • Polyethers (AREA)
FR7703751A 1976-02-10 1977-02-10 Copolymeres ethercetones sulfones aromatiques et procede pour leur obtention Granted FR2340964A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB517376A GB1563223A (en) 1976-02-10 1976-02-10 Aromatic polymers

Publications (2)

Publication Number Publication Date
FR2340964A1 true FR2340964A1 (fr) 1977-09-09
FR2340964B1 FR2340964B1 (fr) 1980-02-01

Family

ID=9791075

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7703751A Granted FR2340964A1 (fr) 1976-02-10 1977-02-10 Copolymeres ethercetones sulfones aromatiques et procede pour leur obtention

Country Status (4)

Country Link
JP (1) JPS5296700A (fr)
DE (1) DE2705587C2 (fr)
FR (1) FR2340964A1 (fr)
GB (1) GB1563223A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0038028A1 (fr) * 1980-04-14 1981-10-21 BASF Aktiengesellschaft Procédé de préparation de polyéthers contenant des groupes cétoniques

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4731429A (en) * 1985-06-17 1988-03-15 Amoco Corporation Novel poly(aryl ether ketones)
US4908425A (en) * 1985-06-21 1990-03-13 Amoco Corporation Chain-extended poly(aryl ether ketones)
JPS63500666A (ja) * 1985-07-23 1988-03-10 アモコ コ−ポレ−シヨン 分子類を延長されたポリ（アリ−ルエ−テルケトン）

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS537959B2 (fr) * 1973-07-11 1978-03-23

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0038028A1 (fr) * 1980-04-14 1981-10-21 BASF Aktiengesellschaft Procédé de préparation de polyéthers contenant des groupes cétoniques

Also Published As

Publication number Publication date
FR2340964B1 (fr) 1980-02-01
DE2705587A1 (de) 1977-08-11
JPS5296700A (en) 1977-08-13
DE2705587C2 (de) 1986-06-05
JPS619971B2 (fr) 1986-03-27
GB1563223A (en) 1980-03-19

Similar Documents

Publication Publication Date Title
FR2384753B1 (fr) Nouveaux thiols et leur procede de preparation
BE854009A (fr) Acrylamide-amidons et procede pour leur preparation
FR2328508A1 (fr) Gels poreux, leur procede d'obtention et applications
BE862578A (fr) Electrocatalyseurs et procede pour leur preparation
FR2340963A1 (fr) Polyestercarbonates aromatiques et leur procede de preparation
BE845087A (fr) Procede d'isolement de polymeres
BE852709A (fr) Procede de preparation de bisimides aromatiques
FR2349602A1 (fr) Procede perfectionne d'obtention de 7-ceto-5-steroides
BE852032A (fr) Procede pour l'obtention de polymeres modifies et leur utilisation
BE864739A (fr) Polypeptides et procede pour leur preparation
FR2349552A1 (fr) Conglomerats renforces pour la construction et procede de preparation
FR2299360A1 (fr) Nouveaux copolymeres greffes, procede pour leur obtention et application
FR2297713A1 (fr) Procede d'introduction
BE872843A (fr) Procede d'obtention d'aporphines
FR2340964A1 (fr) Copolymeres ethercetones sulfones aromatiques et procede pour leur obtention
FR2344541A1 (fr) N-(mercaptoacyl)histidines et procede pour leur preparation
BE837613A (fr) Procede et installation pour l'obtention de soufre elementaire
LU79569A1 (fr) Composition d'etancheite non aqueuse et procede d'obtention
BE862800A (fr) Nouvelles dithienylalkylamines et procede pour leur preparation
BE851681A (fr) 2,9-dioxatricyclo-4,3,03,7- decanes et procede pour leur preparation
FR2321766A1 (fr) Element photoconducteur et procede d'obtention
FR2348189A1 (fr) Nouveaux para-benzolethers basiques et procede pour leur preparation
FR2336362A1 (fr) 1,1-dihalogeno-4-methyl-1,3-pentadienes et procede pour leur obtention
FR2325654A1 (fr) Alcoxy-silanes halogenes et leur obtention
FR2342282A1 (fr) Procede de preparation de sulfones acetals et leur utilisation pour la preparation d'aldehydes ethyleniques

Legal Events

Date Code Title Description
ST Notification of lapse