Investigation of Gas Release from Recycled Plastic Shopping Bags during Melting at Low Temperatures

<table class="table-group" id="tab3"><tr><td><table class="table"><tr><td class="thead-hr" colspan="4"><hr/></td></tr><tr class="thead"><td class="align_left">Phthalate %/temperature</td><td class="align_center">160°C</td><td class="align_center">200°C</td><td class="align_center">250°C</td></tr><tr><td class="thead-hr" colspan="4"><hr/></td></tr><tr><td class="align_left">Dibutyl phthalate (DBP)</td><td class="align_center">3.02</td><td class="align_center">—</td><td class="align_center">3.45</td></tr><tr><td class="align_left">Dibutyl isophthalate</td><td class="align_center">1.09</td><td class="align_center">1.29</td><td class="align_center">—</td></tr><tr><td class="align_left">Phthalic acid bis (7-methyloctyl ester) (DINP)</td><td class="align_center">—</td><td class="align_center">2.75</td><td class="align_center">—</td></tr><tr><td class="align_left">Phthalic acid, bis(2-ethylhexyl) ester (DEHP)</td><td class="align_center">0.06</td><td class="align_center">0.07</td><td class="align_center">0.05</td></tr><tr class="table-tr"><td colspan="4"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

<div>Phthalates released at different temperatures in percent.</div>

Advances in Materials Science and Engineering

tab3

Table 3

Table 3: Investigation of Gas Release from Recycled Plastic Shopping Bags during Melting at Low Temperatures 