Chemical and Enzymatic Hydrolysis of Polyurethane/Polylactide Blends

<table class="table-group" id="tab2"><tr><td><table class="table"><tr><td class="thead-hr" colspan="2"><hr/></td></tr><tr class="thead"><td align="left">Sample</td><td align="center">The samples mass changes (±SD) [wt%]</td></tr><tr><td class="thead-hr" colspan="2"><hr/></td></tr><tr><td align="left">PUR<sub>10PHB+90PTMG</sub></td><td align="center">9.7 ± 0.6</td></tr><tr><td align="left">PUR<sub>10PHB+90PTMG</sub>/PLA</td><td align="center">26.1 ± 1.9</td></tr><tr><td align="left">PUR<sub>20PHB+80PTMG</sub></td><td align="center">8.2 ± 0.4</td></tr><tr><td align="left">PUR<sub>20PHB+80PTMG</sub>/PLA</td><td align="center">13.3 ± 2.1</td></tr><tr><td align="center" colspan="2"><hr/></td></tr><tr><td align="left">PUR<sub>10PHB+90PCL</sub></td><td align="center">0.7 ± 0.1</td></tr><tr><td align="left">PUR<sub>10PHB+90PCL</sub>/PLA</td><td align="center">0.8 ± 0.3</td></tr><tr><td align="left">PUR<sub>20PHB+80PCL</sub></td><td align="center">1.4 ± 0.5</td></tr><tr><td align="left">PUR<sub>20PHB+80PCL</sub>/PLA</td><td align="center">1.1 ± 0.2</td></tr><tr class="table-tr"><td colspan="2"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

The oil sorption by polyurethanes and their blends.

International Journal of Polymer Science

tab2

Table 2

Table 2: Chemical and Enzymatic Hydrolysis of Polyurethane/Polylactide Blends 