【摘要】 以复合离子聚合物、六次甲基四胺、间苯二酚为主要原料,制取复合离子聚合物调剖堵水剂。试验研究了调剖堵水剂的制备工艺,通过性能评价确定是一种成胶时间长、强度高、稳定性好的新型深度调剖堵水剂,可用于深部调剖堵水。更多还原

【Abstract】 The compound ion polymer in-depth profile adjusting and water plugging agent had been developed by compound ion polymer,urotropine,resorcin,ammonium chloride as mostly material.The making technics of profile adjusting and water plugging agent was studied,through estimating of its performance to confirm it was a new in-depth profile adjusting and water plugging agent that had the characteristics of long gelation time,high strength of plugging,perfect stability and long valid period.The agent was suitable for in-depth permeability control.更多还原