@article{Richert_Olewnik-Kruszkowska_2018, title={Enzymatic degradation of biostatic materials based on polylactide}, volume={29}, url={https://apcz.umk.pl/EQ/article/view/EQ.2018.014}, DOI={10.12775/EQ.2018.014}, abstractNote={<p>The paper presents the research results for enzymatic degradation of biodegradable materials in <em>proteinase K.</em> Polylactide and its composites containing a biostatic substance in the form of s<em>ulphanilic acid salt PHMG </em>were tested as part of the research project. Three different concentrations of the biostatic substance were used: 0.2%, 0.6% and 1.0 % of the mass. The research results of differential scanning calorimetry (DSC) for the tested materials were compared both before and after the enzymatic degradation. Photographs obtained from a scanning electron microscope (SEM) and the analysis of the foil physical mass loss confirmed that these materials were susceptible to enzymes.</p>}, number={2}, journal={Ecological Questions}, author={Richert, Agnieszka and Olewnik-Kruszkowska, Ewa}, year={2018}, month={May}, pages={91–97} }