有机阳离子共聚物作为粘土稳定剂的研究  

Studies on the Cationic Organic Copolymer as A Clay Stabilizer

作　　者：胡旭光[1] 陈茂涛[1] 权艳梅[1] 王满学[1] 

机构地区：[1]西安石油学院化学工程系

出　　处：《西安石油学院学报》1993年第1期55-60,共6页Journal of Xi'an Petroleum Institute

摘　　要：本文对有机阳离子聚合物聚(二甲基二烯丙基氯化铵—3—甲基丙烯酰氧基—2—羟丙基三甲基氯化铵),即PQAS的合成方法作了研究,并对其作为粘土稳定剂的性能进行了初步分析和评价是。结果表明:PQAS稳定粘土的性能优于目前国内外常用的两种有机阳离子聚合物粘土稳定剂TDC和PDMDAAC。In this article the synthesis of the cationic organic polymer poly (diallyldimethylammonium chloride—co—3—methacry oxy—2—hydroxypropyl—trimethylammonium chloride), abbreviated as PQAS, is studied, and the analysis and evaluation of its performance are made as a clay stabilizer. Results show that PQAS can stabilize clays more efficiently than the same kind of products TDC and PDMDAAC which are widely used in the oil-fields both at home and abroad.

关 键 词：粘土 稳定剂 地层伤害 阳离子 

分 类 号：TQ047.4[化学工程]