The Effect of the Ratio of Butylene Succinate and Dilinoleic Diol in Their Copolyester (PBS-DLS) on the Physicochemical Properties and Biofilm Formation.

The glass transition temperature (T g ) of the copolymers showed a trend of increasing values with a higher concentration of the dilinoleic diol-based segment; this was evident because the T g shifted from −41 °C for PBS–DLS 90:10 to −46.9 °C for PBS–DLS 50:50 ( Figure 3 ).

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