NL6516986A - - Google Patents

Info

Publication number
NL6516986A
NL6516986A NL6516986A NL6516986A NL6516986A NL 6516986 A NL6516986 A NL 6516986A NL 6516986 A NL6516986 A NL 6516986A NL 6516986 A NL6516986 A NL 6516986A NL 6516986 A NL6516986 A NL 6516986A
Authority
NL
Netherlands
Application number
NL6516986A
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 filed Critical
Publication of NL6516986A publication Critical patent/NL6516986A/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
    • C08G73/1042—Copolyimides derived from at least two different tetracarboxylic compounds or two different diamino compounds

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)
NL6516986A 1965-05-11 1965-12-27 NL6516986A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEB0081853 1965-05-11

Publications (1)

Publication Number Publication Date
NL6516986A true NL6516986A (fr) 1966-11-14

Family

ID=6981266

Family Applications (1)

Application Number Title Priority Date Filing Date
NL6516986A NL6516986A (fr) 1965-05-11 1965-12-27

Country Status (4)

Country Link
DE (1) DE1570263A1 (fr)
FR (1) FR1462801A (fr)
GB (1) GB1076947A (fr)
NL (1) NL6516986A (fr)

Also Published As

Publication number Publication date
FR1462801A (fr) 1966-12-16
GB1076947A (en) 1967-07-26
DE1570263A1 (de) 1970-02-12

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