Bisimide monomers

Organic compounds -- part of the class 532-570 series – Organic compounds – Heterocyclic carbon compounds containing a hetero ring...

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C07D40310

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054709873

ABSTRACT:
Monomeric bisimides corresponding to the formula: ##STR1## wherein R is independently in each occurrence hydrogen, alkyl of from 1 to 20 carbons, aralkyl of from 1 to 20 carbons, halogen, or NO.sub.2 ; X' is F, Cl, OH, or NO.sub.2. These bisimides are useful in the production of various thermoplastic, polymeric materials such as polyetherimides, polyesterimides, and poly(carbonate imides).

REFERENCES:
patent: Re29316 (1977-07-01), Bargain et al.
patent: 3380964 (1968-04-01), Grundschober et al.
patent: 3730946 (1973-05-01), Heath et al.
patent: 3968083 (1976-07-01), Quinn
patent: 4005134 (1977-01-01), Markezich
patent: 4297474 (1981-10-01), Williams et al.
patent: 4499165 (1985-02-01), Molaire
patent: 4584258 (1986-04-01), Detty et al.
patent: 4732963 (1988-03-01), Wank
patent: 5082920 (1992-01-01), Harper
patent: 5104960 (1992-04-01), Inbasekaran et al.
patent: 5171820 (1992-12-01), Mang et al.
patent: 5340904 (1994-08-01), Yang et al.
Chin-Ping Yang, "Preparation and properties of cardo poly(amine-imide)s derived from 9,9-bis(4-aminophenyl)fluorene, trimellitic anhydride, and various aromatic diamines," Makromol Chem, vol. 193, pp. 445-453(1992).
J. K. Stille, "Polyquinolines Containing Fluorene and Anthrone Cardo Units: Synthesis and Properties," Macromolecules, vol. 14, pp. 486-493(1981).
K. L. Mittal, "Polyetherimide: A Versatile, Processable Thermoplastic," Polymides, vol. 1, Plenum Press, New York and London, pp. 149-161(1984).
R. W. Lenz, Organic Chemistry of Synthetic High Polymers, John Wiley & Sons, pp. 82-95, (1967).
V. V. Rode et al., "Effect of Amide Bonds on the Thermal Stability of Polyimides," Vysokomolekulyarnye Soedineniya, Ser. A, 12(7), 1566-1573(1970).

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