造纸湿强剂PAE的改性研究进展

摘要

This paper summarized the wet-strengthening mechanisms of modified polyamidoamine epichlorohydrin（PAE） resins and their preparation methods.By carful analysis on the research situations on these resins,and it can be concluded that the research trend should be on developing more environment-friendly PAE resins with high solid contents.%该文探讨了造纸湿强剂聚酰胺环氧氯丙烷（PAE）树脂的作用机理以及改性的方法,重点分析了PAE的改性研究进展;并认为作为造纸湿强剂,环境友好型的高固含量改性PAE是今后的发展趋势。