BE783906A - Nouveaux polyimides aromatiques a enchainements carbinols, leurpreparation et leurs emplois - Google Patents

Nouveaux polyimides aromatiques a enchainements carbinols, leurpreparation et leurs emplois

Info

Publication number
BE783906A
BE783906A BE783906A BE783906A BE783906A BE 783906 A BE783906 A BE 783906A BE 783906 A BE783906 A BE 783906A BE 783906 A BE783906 A BE 783906A BE 783906 A BE783906 A BE 783906A
Authority
BE
Belgium
Prior art keywords
polyimides
lined
preparation
new aromatic
carbinol
Prior art date
Application number
BE783906A
Other languages
English (en)
French (fr)
Original Assignee
Inst Francais Du Petrole
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 Inst Francais Du Petrole filed Critical Inst Francais Du Petrole
Publication of BE783906A publication Critical patent/BE783906A/xx

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
    • C08G73/10—Polyimides; Polyester-imides; Polyamide-imides; Polyamide acids or similar polyimide precursors

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)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
BE783906A 1971-06-17 1972-05-25 Nouveaux polyimides aromatiques a enchainements carbinols, leurpreparation et leurs emplois BE783906A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7122154A FR2141592B2 (cs) 1971-06-17 1971-06-17

Publications (1)

Publication Number Publication Date
BE783906A true BE783906A (fr) 1972-11-27

Family

ID=9078863

Family Applications (1)

Application Number Title Priority Date Filing Date
BE783906A BE783906A (fr) 1971-06-17 1972-05-25 Nouveaux polyimides aromatiques a enchainements carbinols, leurpreparation et leurs emplois

Country Status (6)

Country Link
BE (1) BE783906A (cs)
DE (1) DE2228832A1 (cs)
FR (1) FR2141592B2 (cs)
GB (1) GB1357704A (cs)
IT (1) IT998071B (cs)
NL (1) NL7208302A (cs)

Also Published As

Publication number Publication date
FR2141592A2 (cs) 1973-01-26
GB1357704A (en) 1974-06-26
DE2228832A1 (de) 1972-12-21
FR2141592B2 (cs) 1974-03-22
IT998071B (it) 1976-01-20
NL7208302A (cs) 1972-12-19

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