The stability in a high temperature of hydrophobically associating polyacrylamide in simulated Shengli brine was investigated by measuring its viscosity.
用粘度法研究了用模拟胜利油田盐水配制的疏水缔合聚丙烯酰胺溶液在高温下的稳定性。
Hydrophobically associating polymer (HAP) is a new and ideal polymer at present, which has the characteristics of salt -resistance, thermal endurance and shear-resistance.
疏水缔合聚合物是目前理想的抗盐抗温和抗剪切的新型聚合物。
Hydrophobically associating polymer solution has special shearing resistance performance because of introduced associating base group, so there is a wide application prospect in oil gas exploitation.
疏水缔合聚合物分子链上疏水基团的引入使其溶液具有独特的抗剪切性能，从而在油气田开采领域具有广阔的应用前景。
Hydrophobically associating polymer solution has special shearing resistance performance because of introduced associating base group, so there is a wide application prospect in oil gas exploitation.
疏水缔合聚合物分子链上疏水基团的引入使其溶液具有独特的抗剪切性能，从而在油气田开采领域具有广阔的应用前景。
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