| 高强度油田堵水剂的研究 |
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| 引用本文： | 刘庆普,侯斯健,哈润华,张顺军. 高强度油田堵水剂的研究[J]. 石油化工, 1995, 0(8) |
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| 作者姓名： | 刘庆普 侯斯健 哈润华 张顺军 |
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| 作者单位： | 天津大学应用化学系 |
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| 摘 要： | 报道以Ｗ／Ｏ型聚丙烯酰胺胶乳和改性氨基树脂ＴＦ－３与ＴＰＵ－１Ｌ在交联剂存在下，经适宜条件进行交联，形成互穿聚合物网络结构作为油田选择性堵水剂。实验证明，该堵水剂中增加的氨基树脂ＴＰＵ－１Ｌ与无机填料的粘结强度高于ＴＦ－３，从而提高了对水淹大缝洞的封堵强度。堵剂成胶时间适宜，耐温１５０℃，可解堵，施工方便，是目前国内强度较高的一种有机类堵水剂。
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| 关 键 词： | W／O型聚丙烯酰胺，改性氨基树脂，堵水剂，选择性 |
Studies on a High Strength Oil Field Water Plugging Agent |
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| Liu Qingpu,Hou Sijian,Ha Runhua and Zhang Shunjun. Studies on a High Strength Oil Field Water Plugging Agent[J]. Petrochemical Technology, 1995, 0(8) |
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| Authors: | Liu Qingpu Hou Sijian Ha Runhua Zhang Shunjun |
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| Abstract: | A selective water plugging agent with W/O inverse polyacrylamide latex(TDG-IR)andmodified amino resin(TF-3 and TPU-IL)as major component was prepared.The prcparationand properties of the agent are introduced.It has high strength,high thermal resistance,selective characteristics for oil and water,and simplicity of production.It can be easily applied and de-plugged as well. |
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| Keywords: | W/O polyacrylamide latex modified amino resin selective water plugging agent |
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