摘要
本文概述了磺化苯乙烯-马来酸酐共聚物(SSMA)的两条合成路线,即先共聚后磺化和先磺化后共聚。由于SSMA特殊的分子结构,可以作为减水剂、阻垢剂、降黏剂及皮革鞣剂,广泛应用于石油、建筑、化工和制革等工业。因此,SSMA在今后的应用发展中具有广阔的前景。
This paper provided two synthetic routes of maleic anhydride sulphonated styrene-copolymer（SSMA）： sulfonating the styrene after copolymerization and sulfonating it before copolymerization.Because of the special molecular structure,SSMA can be used as water reducing agent,antisludging agent,thinner for drilling fluid and leather tanning agent,and widely used in petroleum,building,chemical and leather industries.Therefore,the application of SSMA has board prospect in the future.
出处
《皮革与化工》
CAS
2011年第5期26-29,共4页
Leather And Chemicals
基金
赞宇科技基金赞助项目
关键词
SSMA
磺化
减水剂
阻垢剂
鞣剂
SSMA
sulfonate
water reducing agent
antisludging agent
tanning-agents
