摘要
探讨了采用苯乙烯、DADMAC等为原料制备新型结构的阳离子微粒的合成条件,研究了自制的阳离子有机微粒CPMP的特性及其对漂白阔叶木浆助留助滤的作用,并与阴离子聚丙烯酰胺(APAM)、阳离子聚丙烯酰胺(CPAM)进行了比较。
A novel cationic polymeric microparticles (CPMP) was prepared, the application of which as retention and drainage aids wasstudied and compared with CPAM and APAM. The results show that the retention and drainage was improved with the increase of potentialof CPMP. The effect of tearing force and pH value on CPMP3 and CPAM was less than that of APAM in the process of retention anddrainage.
出处
《中华纸业》
CAS
北大核心
2003年第5期31-34,共4页
China Pulp & Paper Industry
