改性木质素磺酸盐用作减水剂的研究进展  

Progress of Application in Water Reducing Agent Study on Modified Lignosulfonates

作　　者：曹婉鑫 陈洋[1] 唐瑶[1] 李普庆[1] 

机构地区：[1]陕西理工学院化学与环境科学学院,陕西汉中723001

出　　处：《湖南造纸》2015年第1期20-23,共4页Hunan Papermaking

摘　　要：简要介绍了木质素磺酸盐的提取及减水作用机理,重点综述了各种改性木质素磺酸盐用作减水剂的研究现状,最后提出了几点发展建议。The extraction and mechanization of lignosulfonates were briefly introduced in this paper and the application research situation of modified lignosulfonate were reviewed, several development advice were put forward at last.

关 键 词：改性木质素磺酸盐 减水剂 应用 机理 

分 类 号：TU528.042[建筑科学—建筑技术科学]