Polybenzimidazole-Ester-Imides |
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| Authors: | Elena Hamciuc Ilie Diaconu Maria Brumǎ |
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| Institution: | “P. Poni” Institute of Macromolecular Chemistry , R-6600, Jassy, Romania |
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| Abstract: | Thermostable heterocyclic polymers containing benzimidazole and imide rings, as well as flexible ester groups, have been synthesized by solution polycondensation of diaminobenzimidazoles with dianhydrides incorporating preformed ester linkages. The thermal stability and the electrical insulating properties of these products are discussed and compared with related heterocyclic polymers. |
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| Keywords: | Polymers chemical synthesis FTIR SEM electrical conductivity |
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