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Official Journal of the Japan Wood Research Society

Table 3 Interaction energy density (Β) and interaction parameter (χ12) for PVA/ACC-CNFs

From: Characterization of dual nano-size effects of ACC-cellulose nanofibrils on crystallization behavior of hydrophilic poly(vinyl alcohol)

 

Interaction energy density, B [cal/cm3]

Interaction parameter, χ12

ACC-CNF-99/PVA

− 12.15

− 1.27

ACC-BNC (less than 15 nm)/PVA [37]

− 1.63

− 0.17

Cellulose/PVA molecular blend (at 513 K, [40])

− 9.38

− 0.99

  1. Width size of CNF corresponds to diluent effect as the surface property. In Eq. (18), V1u = 107 cm3/mol and 512.36 K was employed