摘要
研究了2 丙烯酰胺 2 甲基丙磺酸(AMPS)、丙烯酸(AA)和一种功能型单体(简称为SM)三元共聚物(HCW 1)的合成方法及在油井水泥浆中的降失水作用,并探讨了其降失水机理。实验结果表明,HCW 1对水泥浆稠化时间和水泥石抗压强度无不良影响,是一种良好的降失水剂。
The synthesis and functions of a novel fluid loss control agent ,HCW-1,are reported in this paper ,the fluid loss control mechanism is also studied . The results indicate that it may provided excellent fluid loss control for cement slurry and has low effect on the thick time and the strength of the cement slurry.
出处
《化学与生物工程》
CAS
2004年第1期42-44,共3页
Chemistry & Bioengineering
