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1、摘要两性离子聚合物因其独特的分子结构和良好的应用性能,近几年在石油工业中得到广泛的应用。本文通过对两性离子聚合物处理剂作用机理的研究、,,,以及盐钙对其作用的分析利用正交实验设计采用自由基水溶液聚合,·以氧化还原体系为引发剂合成了四元共聚物聚丙烯酞胺二甲基二烯丙基一一一一一。氯化按丙烯酞胺基甲基丙磺酸钠甲基丙烯酸本文研究,引发剂,反应时间,了反应条件单体浓度单体配比等对产品分子量及性能的影响采用红外光谱法表征了产品的分子结构就其聚合产品水溶液的抗盐性、抗钙性、抗温性及值对特性粘度的影响进行了研究评价
2、了共聚产品在固井液、钻井液中的降失水性利用防膨仪法、页岩回收率试验法评价。,了产品的防膨抑制性实验表明本文所研究的产物中具有一定分子参数的共聚产品耐盐、抗钙、耐温性好,具有较强的降失水能力和抑,是。制性一种集降失水和抑制性为一体的新型两性离子聚合物关键词两性离子聚合物抗盐抗钙耐温泥浆水泥浆降失水性抑制性,吐、卿坤’尹一,,·,,一一一,汕仆一、一目录⋯认·⋯七··⋯··,·绪论⋯’‘,甲,一一、心⋯⋯⋯⋯⋯钻井用处理剂的研究现状及本课题的提出··⋯,·····················⋯⋯··
3、···························”两性离子聚合物的研究和应用现状⋯⋯⋯⋯两性离子聚合物的分类、特点及作用机理···························⋯⋯··························、·············’,·‘⋯⋯””””论文的主要内容⋯⋯两性离子聚合物的合成·······························⋯⋯合成方法的选择··············································⋯⋯两
4、性离子聚合物的分子结构设计·······································⋯⋯的合成······················,······································⋯⋯··············································⋯性质的研究⋯样品及仪器·····················,,·,········································⋯⋯外加盐、钙对共
5、聚物的影响·············································⋯⋯值对产··········································⋯⋯品特性粘数的影响温度对特性粘数的影响,’·⋯⋯’··········⋯⋯’··················,⋯⋯反应时间对转化率的影响·····、·、·········,·················,··········,⋯⋯分子结构表······························
6、·································⋯⋯征共聚物的性能评价································’··············⋯⋯引言·····································································⋯⋯样··········,··············································⋯⋯品及仪器设备产品固井性能评价·······,····
7、·········································⋯⋯产品的泥浆性能评价···················································⋯⋯结论与建议··························································⋯⋯结论········································································⋯⋯建议····
8、····································································⋯⋯致谢·················································································⋯⋯参考文献,···································································⋯⋯绪论绪论钻井用