With the recent increase in drilling depth, high temperature water-based sulfonated polymer drilling fluid system get a large use in the ocean drilling.
随着近年来钻井深度的增加,抗高温磺化聚合物水基钻井液体系在海洋钻井中得到大面积使用。
参考来源 - 高温水基钻井液废弃物处理研究Polyethersulfone (PES) was activated by chlorosulfonic acid as sulfonated agent in 10℃ reacting temperature, 2 hours reacting time and 800rpm stirring rate.
得到最佳的反应参数为:10℃、800rpm、磺化时间2小时。
参考来源 - 聚醚砜（PES）改性血液相容性材料的制备及相关生物学特性研究·2,447,543篇论文数据，部分数据来源于NoteExpress
Finally, the development trend of sulfonated block copolymers is prospected.
最后展望了嵌段共聚物在质子交换膜领域的发展趋势。
Copolymer beads of styrene and divinylbenzene were sulfonated by microwave heating.
用微波加热使苯乙烯和二乙烯苯共聚小球磺化。
Performance of sulfonated alkali lignin used as water reducer for concrete was experimented.
实验研究了磺化碱木素用作混凝土减水剂的性能。
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