Abstract

Experimental results are given concerning hydrodynamic properties and MWD of polyarylate obtained by low temperature polycondensation in solution prepared from dimethyldiane and terephthalic acid dichloride. The effect is shown on macromolecular distribution according to degrees of polymerization of reaction temperature and the duration of synthesis. The comparative narrowness of distribution of polyesterification is established for all stages of the process studied.

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