Sample

2θ (deg.)

d-spacing (Å)

Cloisite® 10A

4.80

18.4

PVA/Cloisite® 10A, 5%

4.80

18.4

PVA/Cloisite® 10A, 20%

4.80

18.4

PVA/Cloisite® 10A, 50%

4.60

19.2