摘要
研究了直接黄2GR对木浆染色的效果。结果表明,直接黄2GR对木浆染色的最佳条件为:打浆度49°SR,温度50℃,pH值6.0,接触时间45min。
The effect of dyeing in wood pulp with direct-yellow dye 2GR is investigated. The results show that the optimal technological conditions for wood pulp dyeing with direct- yellow 2GR are： beating degree 40°SR,temperature 40℃ , pH value 6.0, and contacting time 45min.
出处
《造纸科学与技术》
2007年第5期20-22,共3页
Paper Science & Technology
关键词
染色
彩纸
色差
dyeing
color sheet
aberration
