DE2737522C2 - Präpolymere Polyimidazopyrrolone, Verfahren zu deren Herstellung und deren Verwendung - Google Patents

Präpolymere Polyimidazopyrrolone, Verfahren zu deren Herstellung und deren Verwendung

Info

Publication number
DE2737522C2
DE2737522C2 DE19772737522 DE2737522A DE2737522C2 DE 2737522 C2 DE2737522 C2 DE 2737522C2 DE 19772737522 DE19772737522 DE 19772737522 DE 2737522 A DE2737522 A DE 2737522A DE 2737522 C2 DE2737522 C2 DE 2737522C2
Authority
DE
Germany
Prior art keywords
group
radical
prepolymer
carbon atoms
reaction
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
DE19772737522
Other languages
German (de)
English (en)
Other versions
DE2737522A1 (de
DE2737522B1 (de
Inventor
Noel Valleiry Hervé
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.)
Centre National dEtudes Spatiales CNES
Original Assignee
Centre National dEtudes Spatiales CNES
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 Centre National dEtudes Spatiales CNES filed Critical Centre National dEtudes Spatiales CNES
Publication of DE2737522A1 publication Critical patent/DE2737522A1/de
Publication of DE2737522B1 publication Critical patent/DE2737522B1/de
Application granted granted Critical
Publication of DE2737522C2 publication Critical patent/DE2737522C2/de
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
    • C08G73/00—Macromolecular compounds obtained by reactions forming a linkage containing nitrogen with or without oxygen or carbon in the main chain of the macromolecule, not provided for in groups C08G12/00 - C08G71/00
    • C08G73/06—Polycondensates having nitrogen-containing heterocyclic rings in the main chain of the macromolecule
    • C08G73/0666—Polycondensates containing five-membered rings, condensed with other rings, with nitrogen atoms as the only ring hetero atoms
    • C08G73/0672—Polycondensates containing five-membered rings, condensed with other rings, with nitrogen atoms as the only ring hetero atoms with only one nitrogen atom in the ring
    • 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
    • C08G73/00—Macromolecular compounds obtained by reactions forming a linkage containing nitrogen with or without oxygen or carbon in the main chain of the macromolecule, not provided for in groups C08G12/00 - C08G71/00
    • C08G73/06—Polycondensates having nitrogen-containing heterocyclic rings in the main chain of the macromolecule
    • 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
    • C08G73/00—Macromolecular compounds obtained by reactions forming a linkage containing nitrogen with or without oxygen or carbon in the main chain of the macromolecule, not provided for in groups C08G12/00 - C08G71/00
    • C08G73/06—Polycondensates having nitrogen-containing heterocyclic rings in the main chain of the macromolecule
    • C08G73/0683—Polycondensates containing six-membered rings, condensed with other rings, with nitrogen atoms as the only ring hetero atoms
    • C08G73/0694—Polycondensates containing six-membered rings, condensed with other rings, with nitrogen atoms as the only ring hetero atoms with only two nitrogen atoms in the ring, e.g. polyquinoxalines

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
  • Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
DE19772737522 1976-08-19 1977-08-19 Präpolymere Polyimidazopyrrolone, Verfahren zu deren Herstellung und deren Verwendung Expired DE2737522C2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7625201A FR2362181A1 (fr) 1976-08-19 1976-08-19 Nouveaux polymeres aromatiques heterocycliques de la classe des polyimidazopyrrolones, prepolymeres de ceux-ci et leur preparation

Publications (3)

Publication Number Publication Date
DE2737522A1 DE2737522A1 (de) 1978-02-23
DE2737522B1 DE2737522B1 (de) 1981-04-02
DE2737522C2 true DE2737522C2 (de) 1982-03-11

Family

ID=9176998

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19772737522 Expired DE2737522C2 (de) 1976-08-19 1977-08-19 Präpolymere Polyimidazopyrrolone, Verfahren zu deren Herstellung und deren Verwendung

Country Status (3)

Country Link
DE (1) DE2737522C2 (enExample)
FR (1) FR2362181A1 (enExample)
GB (1) GB1585879A (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6590118B1 (en) 1999-09-29 2003-07-08 Novo Nordisk A/S Aromatic compounds
JP2003510304A (ja) * 1999-09-29 2003-03-18 ノボ ノルディスク アクティーゼルスカブ 新規芳香族化合物

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE658494A (enExample) * 1964-01-20 1965-07-19

Also Published As

Publication number Publication date
GB1585879A (en) 1981-03-11
FR2362181B1 (enExample) 1979-03-02
FR2362181A1 (fr) 1978-03-17
DE2737522A1 (de) 1978-02-23
DE2737522B1 (de) 1981-04-02

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Legal Events

Date Code Title Description
OD Request for examination
8339 Ceased/non-payment of the annual fee