Critical assessment of structural changes in some copolyamide‐clay hybrid materials in correlation with the filler characteristics

A series of three copolyamide‐clay hybrid nanocomposites were prepared using three different smectite clays (bentonite, montmorillonite K10, and Nanomer I.30P) by a solventless melt mixing process. The influence of the nature of clays on the structural changes was critically assessed by comparison with the neat copolyamide. Nanocomposite samples were analyzed by scanning electron microscopy (SEM), wide angle X‐ray diffractometry (WAXD), UV–vis...