BE749151A - Polymeres heterocycliques mixtes imideisoindoloquinazolinediones - Google Patents

Polymeres heterocycliques mixtes imideisoindoloquinazolinediones

Info

Publication number
BE749151A
BE749151A BE749151DA BE749151A BE 749151 A BE749151 A BE 749151A BE 749151D A BE749151D A BE 749151DA BE 749151 A BE749151 A BE 749151A
Authority
BE
Belgium
Prior art keywords
imideisoindoloquinazolinediones
heterocyclic polymers
mixed heterocyclic
mixed
polymers
Prior art date
Application number
Other languages
English (en)
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 BE749151A publication Critical patent/BE749151A/fr

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
    • C08G73/1085—Polyimides with diamino moieties or tetracarboxylic segments containing heterocyclic moieties

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)
BE749151D 1969-04-18 1970-04-17 Polymeres heterocycliques mixtes imideisoindoloquinazolinediones BE749151A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR6912375A FR2036936B1 (fr) 1969-04-18 1969-04-18

Publications (1)

Publication Number Publication Date
BE749151A true BE749151A (fr) 1970-10-01

Family

ID=9032748

Family Applications (1)

Application Number Title Priority Date Filing Date
BE749151D BE749151A (fr) 1969-04-18 1970-04-17 Polymeres heterocycliques mixtes imideisoindoloquinazolinediones

Country Status (6)

Country Link
US (1) US3678005A (fr)
BE (1) BE749151A (fr)
DE (1) DE2018245A1 (fr)
FR (1) FR2036936B1 (fr)
GB (1) GB1292483A (fr)
NL (1) NL7005542A (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5545382B2 (fr) * 1972-10-04 1980-11-18
JPS54106599A (en) * 1978-02-09 1979-08-21 Hitachi Chem Co Ltd Preparation of polyamide intermediate for semiconductor processing
US4629685A (en) * 1984-11-16 1986-12-16 Ciba-Geigy Corporation Process for irradiating polyimides
US4667012A (en) * 1984-12-14 1987-05-19 Minnesota Mining And Manufacturing Company Imidazolinone-containing polymer and copolymer
US4874803A (en) * 1987-09-21 1989-10-17 Pennwalt Corporation Dianhydride coupled polymer stabilizers
US5049649A (en) * 1988-07-12 1991-09-17 Hoechst Celanese Corp. Colorless films formed from fluorinated polyimides
US5026822A (en) * 1988-07-12 1991-06-25 Hoechst Celanese Corp. High molecular weight polyimide, method of making same and articles formed therefrom
US20080076800A1 (en) * 2006-08-24 2008-03-27 Huang Kenneth H Benzene, Pyridine, and Pyridazine Derivatives

Also Published As

Publication number Publication date
FR2036936A1 (fr) 1970-12-31
US3678005A (en) 1972-07-18
GB1292483A (en) 1972-10-11
DE2018245A1 (de) 1970-10-22
NL7005542A (fr) 1970-10-20
FR2036936B1 (fr) 1976-10-01

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