BE659018A - - Google Patents

Info

Publication number
BE659018A
BE659018A BE659018DA BE659018A BE 659018 A BE659018 A BE 659018A BE 659018D A BE659018D A BE 659018DA BE 659018 A BE659018 A BE 659018A
Authority
BE
Belgium
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
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 BE659018A publication Critical patent/BE659018A/xx
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D209/00—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom
    • C07D209/02—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom condensed with one carbocyclic ring
    • C07D209/44—Iso-indoles; Hydrogenated iso-indoles
    • C07D209/48—Iso-indoles; Hydrogenated iso-indoles with oxygen atoms in positions 1 and 3, e.g. phthalimide
    • 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
    • C08G73/14—Polyamide-imides
BE659018D 1964-02-06 1965-01-29 Expired BE659018A (ko)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1445749A DE1445749C3 (de) 1964-02-06 1964-02-06 Verfahren zur Herstellung von Trimellithsäureimiden

Publications (1)

Publication Number Publication Date
BE659018A true BE659018A (ko) 1965-07-29

Family

ID=7098867

Family Applications (1)

Application Number Title Priority Date Filing Date
BE659018D Expired BE659018A (ko) 1964-02-06 1965-01-29

Country Status (4)

Country Link
US (1) US3445477A (ko)
BE (1) BE659018A (ko)
DE (1) DE1445749C3 (ko)
GB (1) GB1041868A (ko)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1992021711A1 (en) * 1991-05-31 1992-12-10 Amoco Corporation Amide-imide resin for production of heat-resistant fiber

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4644066A (en) * 1968-09-18 1987-02-17 Raychem Corporation Flame retardants and compositions containing them
US4581396A (en) * 1968-09-18 1986-04-08 Raychem Corporation Flame retardants and compositions containing them
BE787826A (fr) * 1971-08-23 1973-02-22 Union Carbide Corp Procede de production catalytique d'imido-isocyanates aromatiques
US3948941A (en) * 1973-10-26 1976-04-06 Exxon Research And Engineering Company Preparation of imides using CN- catalysts
CH615912A5 (ko) * 1975-06-18 1980-02-29 Ciba Geigy Ag
JPH01199944A (ja) * 1988-02-03 1989-08-11 Dai Ichi Kogyo Seiyaku Co Ltd 含ハロゲン化合物の製造方法、及びその化合物からなる難燃剤

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1992021711A1 (en) * 1991-05-31 1992-12-10 Amoco Corporation Amide-imide resin for production of heat-resistant fiber

Also Published As

Publication number Publication date
US3445477A (en) 1969-05-20
GB1041868A (en) 1966-09-07
DE1445749C3 (de) 1980-07-03
DE1445749B2 (de) 1977-11-17
DE1445749A1 (de) 1970-06-25

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