中国造纸学报2024，Vol.39Issue(2)：132-139,8.DOI:10.11981/j.issn.1000-6842.2024.02.132
木质素磺酸盐制备方法及其在染料分散剂的应用进展
Preparation of Lignosulfonate and Its Application on Dye Dispersant
摘要
Abstract
Lignosulfonate exhibits excellent water solubility,high electronegativity and surface activity,can be widely used in many industri-al fields,which is one of the lignin-based chemicals that have been realized industrial application.The production process,separation,and purification of lignosulfonate were summarized in this paper,as well as its application in dye dispersants.Current problems in the research of lignosulfonates were presented,and the research directions and prospects for industrial applications were outlined to provide a reference for the high value utilization of lignosulfonate products.关键词
木质素磺酸盐/磺化反应/染料分散剂Key words
lignosulfonates/sulfonation reaction/dye dispersant分类
轻工纺织引用本文复制引用
符旭,齐鹏,张恒,徐倩,肖领平,孙润仓..木质素磺酸盐制备方法及其在染料分散剂的应用进展[J].中国造纸学报,2024,39(2):132-139,8.基金项目
国家自然科学基金(22278049,51961125207) （22278049,51961125207）
辽宁省"兴辽英才计划"青年拔尖人才项目(XLYC2007104) （XLYC2007104）
辽宁省教育厅高校基本科研项目(LJKZZ20220071). （LJKZZ20220071）
