BE713683A - - Google Patents

Info

Publication number
BE713683A
BE713683A BE713683DA BE713683A BE 713683 A BE713683 A BE 713683A BE 713683D A BE713683D A BE 713683DA BE 713683 A BE713683 A BE 713683A
Authority
BE
Belgium
Application number
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 BE713683A publication Critical patent/BE713683A/xx

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Classifications

    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G73/00Macromolecular 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
    • C08G73/06Polycondensates having nitrogen-containing heterocyclic rings in the main chain of the macromolecule
    • C08G73/10Polyimides; Polyester-imides; Polyamide-imides; Polyamide acids or similar polyimide precursors
    • C08G73/1067Wholly aromatic polyimides, i.e. having both tetracarboxylic and diamino moieties aromatically bound
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G73/00Macromolecular 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
    • C08G73/06Polycondensates having nitrogen-containing heterocyclic rings in the main chain of the macromolecule
    • C08G73/10Polyimides; 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)
BE713683D 1967-04-13 1968-04-12 BE713683A (enrdf_load_stackoverflow)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB1711667 1967-04-13
GB2143767 1967-05-09

Publications (1)

Publication Number Publication Date
BE713683A true BE713683A (enrdf_load_stackoverflow) 1968-08-16

Family

ID=35690934

Family Applications (1)

Application Number Title Priority Date Filing Date
BE713683D BE713683A (enrdf_load_stackoverflow) 1967-04-13 1968-04-12

Country Status (5)

Country Link
BE (1) BE713683A (enrdf_load_stackoverflow)
CH (1) CH522694A (enrdf_load_stackoverflow)
DE (1) DE1770209A1 (enrdf_load_stackoverflow)
FR (1) FR1574092A (enrdf_load_stackoverflow)
NL (1) NL6805343A (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2853477A1 (de) * 1978-12-11 1980-06-12 Bayer Ag Mit wasser haertbare mischungen

Also Published As

Publication number Publication date
NL6805343A (enrdf_load_stackoverflow) 1968-10-14
FR1574092A (enrdf_load_stackoverflow) 1969-07-11
CH522694A (de) 1972-06-30
DE1770209A1 (de) 1972-04-13

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