| AM/AA/DMDAAC三元共聚物的合成及性能 |
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| 引用本文： | 杨小华,王中华. AM/AA/DMDAAC三元共聚物的合成及性能[J]. 精细石油化工进展, 2002, 3(3): 32-34 |
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| 作者姓名： | 杨小华 王中华 |
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| 作者单位： | 中原石油勘探局钻井工程技术研究院,濮阳,457001 |
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| 摘 要： | 采用氧化-还原引发体系合成了丙烯酰胺(AM)/丙烯酸(AA)/二甲基二烯丙基氯化铵(DMDAAC)三元共聚物,并对此三元共聚物的泥浆性能进行了初步评价。结果表明,AM/AA/DMDAAC三元共聚物具有较强的降滤失、抑制页岩水化膨胀能力。
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| 关 键 词： | 钻井液处理剂 降滤失剂 AM/AA/DMDAAC三元共聚物 抑制性 合成 |
| 修稿时间： | 2002-01-24 |
Synthesis and Properties of AM/AA/DMDAAC Terpolymer for Drilling Fluid |
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| Yang Xiaohua Wang Zhonghua. Synthesis and Properties of AM/AA/DMDAAC Terpolymer for Drilling Fluid[J]. Advances in Fine Petrochemicals, 2002, 3(3): 32-34 |
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| Authors: | Yang Xiaohua Wang Zhonghua |
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| Abstract: | Acrylamide/acrylic acid/diallyl dimethyl ammonium chloride (AM/AA/DMDAAC) terpolymer was synthesized by redox initation. The mud performances of the terpolymer was evaluated in laboratory. The experimental results showed that acrylamide/acrylic acid/diallyl dimethyl ammonium chloride terpolymer had very good capacities of depressing filter loss, heat resistance and salt tolerance. |
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| Keywords: | drilling fluids additive filtrate reducer acrylamide/acrylic acid/diallyl dimethyl ammonium chloride terpolymer inhibiting ability synthesis |
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