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Barrier Properties of Poly(benzimidazole)-Layered Silicates Nanocomposite Materials

✍ Scribed by C. S. Karthikeyan; S. P. Nunes; K. Schulte

Publisher
John Wiley and Sons
Year
2006
Tongue
English
Weight
172 KB
Volume
8
Category
Article
ISSN
1438-1656

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✦ Synopsis

Two‐layered lamella model for polymer layered silicates nanocomposite material processed by solution casting. The model describes the decrease in liquid permeability due to the presence of layered silicates, where each lamella has two layers: one of polymer and the second one containing polymer plus flakes. Diffusion of the liquid permeate first occurs through the layer of only polymer and then occurs through the second layer by wiggling around the flakes.

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