Official Journal of the Japan Wood Research Society
Table 1 Color changes of bamboo scrimber samples after heat treatment
From: Effects of heat treatment on the properties of bamboo scrimber
Temperature (°C) | L* | a* | b* |
|---|---|---|---|
20 | 39.04 (0.45) | 9.96 (0.21) | 23.71 (1.04) |
50 | 37.14 (0.65) | 9.59 (0.49) | 24.87 (0.74) |
80 | 38.24 (0.49) | 10.15 (0.32) | 23.84 (0.50) |
110 | 37.25 (0.083) | 8.55 (0.091) | 24.43 (0.14) |
140 | 37.05 (0.41) | 9.37 (0.31) | 25.14 (0.34) |
170 | 34.18 (0.19) | 10.32 (0.49) | 27.83 (0.52) |
200 | 26.76 (0.64) | 10.15 (1.54) | 24.75 (1.42) |
230 | 14.21 (0.27) | −0.54 (0.81) | 20.57 (1.14) |