Official Journal of the Japan Wood Research Society
From: Effect of density on the hygroscopicity and surface characteristics of hybrid poplar compreg
Liquid | Density (g/cm3) | Viscosity (mPa s) | Surface free energy (mJ/m2) | ||||||
---|---|---|---|---|---|---|---|---|---|
γ L | γ d L | γ p L | γ LW L | γAB | γ+ | γ− | |||
Water | 1.01 | 1.01 | 72.8 | 21.8 | 51.0 | 21.8 | 51.0 | 25.5 | 25.5 |
Formamide | 1.13 | 2.93 | 58.0 | 39.0 | 19.0 | 39.0 | 19.0 | 2.28 | 39.6 |
Diiodomethane | 3.33 | 3.35 | 50.8 | 50.8 | 0 | 50.8 | 0 | 0 | 0 |