IT998071B - AROMATIC POLYIMIDES WITH CARBINOLIC CONCATENA MENTS, THEIR PREPARATION AND THEIR USES - Google Patents

AROMATIC POLYIMIDES WITH CARBINOLIC CONCATENA MENTS, THEIR PREPARATION AND THEIR USES

Info

Publication number
IT998071B
IT998071B IT2582672A IT2582672A IT998071B IT 998071 B IT998071 B IT 998071B IT 2582672 A IT2582672 A IT 2582672A IT 2582672 A IT2582672 A IT 2582672A IT 998071 B IT998071 B IT 998071B
Authority
IT
Italy
Prior art keywords
carbinolic
concatena
ments
preparation
aromatic polyimides
Prior art date
Application number
IT2582672A
Other languages
Italian (it)
Inventor
B Sillion
Choua Cohen
P Guiliani
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
Application granted granted Critical
Publication of IT998071B publication Critical patent/IT998071B/en

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)
IT2582672A 1971-06-17 1972-06-17 AROMATIC POLYIMIDES WITH CARBINOLIC CONCATENA MENTS, THEIR PREPARATION AND THEIR USES IT998071B (en)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
IT998071B true IT998071B (en) 1976-01-20

Family

ID=9078863

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2582672A IT998071B (en) 1971-06-17 1972-06-17 AROMATIC POLYIMIDES WITH CARBINOLIC CONCATENA MENTS, THEIR PREPARATION AND THEIR USES

Country Status (6)

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

Also Published As

Publication number Publication date
FR2141592A2 (en) 1973-01-26
GB1357704A (en) 1974-06-26
DE2228832A1 (en) 1972-12-21
BE783906A (en) 1972-11-27
FR2141592B2 (en) 1974-03-22
NL7208302A (en) 1972-12-19

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