In order to make reasonable use of Leguminosae home wood, 15 kinds of Leguminous furniture wood was coated with alkyd varnish, then wood surface color was evaluated and analysed after finishing the wood coated, the parameters of color space distribution characteristics were discussed the analysed.The results indicated that the range of lightness index (L*) distribution was 15.48~31.39 and the Munsell (V) distribution was 0.39~1.98.The L* and V of Millettia laurentii were the minimal while Berlinia confusa were the maximum.Among the chromatically index, red-green chromaticity index (a*) was 3.87~25.90 and the yellow-blue chromaticity index (b*) was 31.24~65.32, respectively.The a* and b* of Distemonanthus benthamianus were the maximum, the a* of Peltogyne sp.was the minimal, the b* of Millettia laurentii was the minimal.The scope of the H was in the range of 1.63Y~3.88Y, all the distribution was within Y color tone system.The H of Millettia laurentii were the maxium, the H of Intsia sp.was minimal.The range of saturation distribution (C) was among 6.73~23.38.The C of Millettia laurentii and Distemonanthus benthamianus were the minimal and maximum, respectively.These results provide a theoretical guidance for comprehensive evaluation of wood surface characteristics, selection and utilization of these 15 kinds of Leguminosae furniture wood.
国家科技期刊平台
NSTL
维普
万方数据
