【摘要】 主要研究速生杨木染色技术,对速生杨木单板进行木材染色处理试验,通过正交方法分析主要影响因素对染色杨木单板色差的影响。研究表明,速生杨木单板最佳染色工艺参数为氯化钠浓度1.2%、染料浓度0.6%、乙酸浓度0.2%、渗透剂浓度0.08%、染色温度80℃和染色时间2h。更多还原

【Abstract】 This paper studies the poplar colouration, through poplar board colouration process experiment, analyzed the impact of the major factors affecting the color difference of poplar board by orthogonal method. The results have shown that the best poplar board colouration parameters is as follows: Nacl concentration 1.2%, coloring materials concentration 0.6%, acetic acid concentration 0.2%, penetrant concentration 0.08%, coloring temperature 80℃ and coloring time 2 h.更多还原