摘要
为提高橡木的防腐耐久性,并赋予橡木美丽的色彩,首先对其进行乙酰化改性,然后分别用6种分散染料进行染色,探索染色温度、染色时间和染料用量,对乙酰化橡木染色和上染率的影响。结果表明,乙酰化橡木染色后的颜色与对应染料染色涤纶织物的颜色接近,实现了分散染料用于乙酰化改性橡木的染色,为彩色乙酰化橡木板材染色工艺参数确定提供参考。
The authors improved oak sliced veneer durability and surface color quality by modifying it through acetylation and then dyed the oak sliced veneer with 6 different dispersant dyes.The results indicated that dye uptake increased when increasing temperature and duration.The acetylated oak sample＇s stain color was similar to that of dyed polyester fabric.
出处
《木材工业》
北大核心
2012年第3期19-21,28,共4页
China Wood Industry
基金
国家自然科学基金资助项目(31070498)
关键词
乙酰化
橡木
薄木
染色
上染率
色差
acetylation
oak
sliced veneer
dyeing
dye uptake
color difference
