Synthesis of poly(ester sulfoimide) from dichlorocarbonylimide of disaccharindicarboxylic acid and aromatic diols

Authors

  • T. A. Aslanov,

    Corresponding author
    1. Institute of Polymer Materials, Azerbaijan National Academy of Sciences, S. Vurgun Street 124, AZ 5004, Sumgait, Azerbaijan Republic
    • Institute of Polymer Materials, Azerbaijan National Academy of Sciences, S. Vurgun Street 124, AZ 5004, Sumgait, Azerbaijan Republic
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  • M. S. Salakhov,

    1. Institute of Polymer Materials, Azerbaijan National Academy of Sciences, S. Vurgun Street 124, AZ 5004, Sumgait, Azerbaijan Republic
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  • A. A. Efendiev

    1. Institute of Polymer Materials, Azerbaijan National Academy of Sciences, S. Vurgun Street 124, AZ 5004, Sumgait, Azerbaijan Republic
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Abstract

A new chlorocarbonylimide of disaccharindicarboxylic acid was synthesized by condensation of imides of saccharin-6-carboxylic acid with alkyl- and alkylaryl bishalogenides. Poly(ester sulfoimide), soluble in organic solvents, was synthesized by polycondensation of chlorocarbonylimide with bisphenol. DTA and TGA investigations have shown that poly(ester sulfoimide)s were stable at temperatures up to 300°C–345°C. © 2006 Wiley Periodicals, Inc. J Appl Polym Sci 101: 1687–1691, 2006

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