Preparation and Structural Properties of Free Films from Rapeseed Oil-Based Rigid Polyurethane-Montmorillonite Nanocomposites

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</svg>, nm</td><td align="center">Exchanged organic salt</td><td align="center">Loss in ignition, %</td></tr><tr><td class="thead-hr" colspan="5"><hr/></td></tr><tr><td align="left">Dellite 43B</td><td align="center">4.8</td><td align="center">1.84</td><td align="center"><img alt="834595.table.001" src="https://static.hindawi.com/articles/ijps/volume-2013/834595/figures/834595.table.001.jpg"/></td><td align="center">35</td></tr><tr class="table-tr"><td colspan="5"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

International Journal of Polymer Science

tab1

Table 1

Table 1: Preparation and Structural Properties of Free Films from Rapeseed Oil-Based Rigid Polyurethane-Montmorillonite Nanocomposites 