Official Journal of the Japan Wood Research Society
Table 4 Mechanical properties of the UR films
Sample | Elastic Modulus GPa | Tensile stress MPa | Tensile strain % |
|---|---|---|---|
UR | 1.12 ± 0.05 | 40.6 ± 3.2 | 6.84 ± 0.34 |
UR-KL-1 | 1.30 ± 0.09 | 34.9 ± 5.4 | 2.96 ± 0.24 |
UR-KL-5 | 1.57 ± 0.13 | 24.2 ± 3.6 | 1.66 ± 0.31 |
UR-KL-10 | 0.34 ± 0.17 | 7.32 ± 1.4 | 1.18 ± 0.25 |
UR-OL-1 | 1.13 ± 0.09 | 42.2 ± 3.1 | 4.01 ± 0.43 |
UR-OL-5 | 1.25 ± 0.06 | 40.0 ± 5.3 | 3.73 ± 0.52 |
UR-OL-10 | 1.50 ± 0.09 | 41.9 ± 3.7 | 4.40 ± 0.61 |