The server is under maintenance between 08:00 to 12:00 (GMT+08:00), and please visit later.
We apologize for any inconvenience caused
Login  | Sign Up  |  Oriprobe Inc. Feed
China/Asia On Demand
Journal Articles
Laws/Policies/Regulations
Companies/Products
Bookmark and Share
yi zhong xin xing ju he wu de he cheng yu xing neng yan jiu
Author(s): 
Pages: 84-87
Year: Issue:  2
Journal: PETROLEUM GEOLOGY AND ENGINEERING

Keyword:  疏水缔合聚合物聚丙烯酰胺驱油用聚合物合成性能实验;
Abstract: 耐温抗盐型聚丙烯酰胺的研究,已经引起石油工程技术人员的空前关注.为了合成较为理想的疏水缔合型耐温抗盐聚丙烯酰胺,从分子设计入手引进疏水性单体Qll,与AM、AMPS采用溶液聚合合成聚合物AM/Qll/AMPS.通过对聚合物特性粘数和表观粘度的测定,确定聚合物是否具有较高的分子量和较好的耐温抗盐性能.实验结果表明,聚合物样品分子量比较高,在高温、高盐、高钙条件下,合成的疏水缔舍型聚丙烯酰胺具有良好的增粘性争较强的热稳定性.
Related Articles
No related articles found