模拟油在岩心中的自发乳化驱采收率和总采收率分别为24.5%和71.8%,与超低界面张力聚合物表面活性剂驱相近。
The simulated oil spontaneous emulsification flooding recovery and total recovery with cores are enhanced by 24.5% and 71.8%.
表面有机化改性是提高木质填料( 木纤维或木粉)的分散程度和增强其与聚合物基体界面相互作用的重要手段。
Surface organic modification plays an important role in improving wood fillers (xylon and wood flour) dispersion and enhancing the interfacial interactions between the wood fillers and polymer matrix.
采用硅烷偶联剂对无机填料和石棉纤维进行表面处理,提高无机填料与聚合物基体的界面相互作用;
The results show that after being treated with coupling agent, interface interaction between inorganic fillers or asbestos fiber and epoxy resin enhances quite a little.
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