分散染料对苄基化改性杉木粉染色的影响
Journal of Central South University of Forestry & Technology(2012)
Abstract
用6种分散染料在高温高压下对苄基化改性杉木粉进行染色,并用红外光谱分析仪和扫描电镜对其进行了微观分析。结果表明:染色苄基化杉木粉的色光与相应染料染色涤纶织物的色光较为接近,比染色原杉木粉的色光更鲜艳,色差更小,染料上染百分率高于在原杉木粉上染色的上染百分率。分散染料在苄基化杉木粉上的染色表现为物理吸附,染料分子被吸附在苄基化杉木粉表面和微孔中,并赋予苄基化杉木粉平滑的表面,使染色苄基化杉木粉呈现鲜艳的色彩和高上染百分率。
MoreTranslated text
Key words
percentage of dye exhaustion,color difference,disperse dyes,wood dyeing,benzylated wood
AI Read Science
Must-Reading Tree
Example
![](https://originalfileserver.aminer.cn/sys/aminer/pubs/mrt_preview.jpeg)
Generate MRT to find the research sequence of this paper
Chat Paper
Summary is being generated by the instructions you defined