节点文献
丙烯酰胺-阳离子醚化剂共聚合成纸张增强剂
Polymerization of AM and DMC Used for Paper Strengthening Agent
【摘要】 介绍了丙烯酰胺与阳离子醚化剂共聚的反应原理,并对阳离子醚化剂的用量、丙烯酰胺单体反应浓度及反应温度等因素进行了实验,得出阳离子聚丙烯酰胺的最佳反应条件为丙烯酰胺单体的最佳反应浓度为13%~19%,DMC用量为AM单体的15%~25%,最佳反应温度为25~30℃。
【Abstract】 It was investigated that the cationic PAM reaction conditions such as the reaction temperature, dosage of positive ion etherification aid, reaction concentration of acrylic amide monomer, and reaction time etc. It was showed that the best reaction condition was AM monomer reaction concentration 13%~19%, the DMC dosage 15%~25% of AM, the best reaction temperature 25~30 ℃.
【基金】 陕西省教育厅重点科研计划项目,编号:OOJK175。
- 【文献出处】 纸和造纸 ,Paper and Paper Making , 编辑部邮箱 ,2006年05期
- 【分类号】TS727.2
- 【被引频次】2
- 【下载频次】153