FR1514521A - Dérivés polymérisables d'anhydrides d'acides organiques - Google Patents

Dérivés polymérisables d'anhydrides d'acides organiques

Info

Publication number
FR1514521A
FR1514521A FR98086A FR98086A FR1514521A FR 1514521 A FR1514521 A FR 1514521A FR 98086 A FR98086 A FR 98086A FR 98086 A FR98086 A FR 98086A FR 1514521 A FR1514521 A FR 1514521A
Authority
FR
France
Prior art keywords
organic acid
acid anhydrides
polymerizable derivatives
polymerizable
derivatives
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
FR98086A
Other languages
English (en)
French (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.)
EIDP Inc
Original Assignee
EI Du Pont de Nemours and Co
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 EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co
Application granted granted Critical
Publication of FR1514521A publication Critical patent/FR1514521A/fr
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
    • C08G73/10—Polyimides; Polyester-imides; Polyamide-imides; Polyamide acids or similar polyimide precursors
    • C08G73/1003—Preparatory processes
    • C08G73/1007—Preparatory processes from tetracarboxylic acids or derivatives and diamines

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
FR98086A 1966-03-09 1967-03-09 Dérivés polymérisables d'anhydrides d'acides organiques Expired FR1514521A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US53283666A 1966-03-09 1966-03-09

Publications (1)

Publication Number Publication Date
FR1514521A true FR1514521A (fr) 1968-02-23

Family

ID=24123375

Family Applications (1)

Application Number Title Priority Date Filing Date
FR98086A Expired FR1514521A (fr) 1966-03-09 1967-03-09 Dérivés polymérisables d'anhydrides d'acides organiques

Country Status (3)

Country Link
BE (1) BE695164A (OSRAM)
FR (1) FR1514521A (OSRAM)
NL (1) NL6702006A (OSRAM)

Also Published As

Publication number Publication date
NL6702006A (OSRAM) 1967-09-11
BE695164A (OSRAM) 1967-09-08

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