摘要
利用丙烯酰胺、丙烯酸、丙烯腈共聚，然后用３－二甲基胺基丙基胺使氰基氨解而引入阳离子基因，获得的两性离子型聚合物与适当阳离子改性淀粉复合使用，具有良好的协同效应。
Polymer can be prepared by copolymerisation of acrylamide, acrylic acid and acrylonitride, then though amination of the nitrile by adding 3 - dimethylaminpropylamine lead in cationic group. The amphoteric ionic polymer and cationic starch complex is used for paper and a better cooperative effect is obtained.
出处
《造纸化学品》
CAS
2000年第1期36-37,49,共3页
Paper Chemicals
