Influence of the Conformational Parameters on Physical Properties of some Heterocyclic Polymers containing Dimethylsilane Units

作者: Corneliu Hamciuc , Elena Hamciuc , Maria Bruma , Inga A. Ronova

DOI: 10.1177/0954008306054854

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摘要: The conformational rigidity parameters of some poly(phenylquinoxaline-imide)s and poly (phenylquinoxaline-imide-amide)s containing dimethylsilane units were calculated by a Monte Carlo method with allowance for hindered rotation. Several physical properties such as solubility, glass transition temperature, initial decomposition temperature dielectric constant are discussed in relation to the structure polymers their chains.

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