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发明公开
CN107648890A 一种油田工业消泡剂组合物及其制备方法 无效 - 撤回

一种油田工业消泡剂组合物及其制备方法
摘要：
本发明提供一种油田工业消泡剂组合物，是由下述质量份数的成分制备而成的：聚甲基硅氧烷20-30份，聚醚30-50份，增稠剂4-8份，乳化剂10-15份，非离子表面活性剂2-10份，所述消泡剂组合物能够高效的消除、抑制起泡现象，性能稳定，用量少，无毒，环保。
摘要（英）：

The invention provides an oil field industry defoaming agent composition. The oil field industry defoaming agent composition is prepared from, by mass, 20-30 parts of polymethylhydrosiloxane, 30-50 parts of polyether, 4-8 parts of thickener, 10-15 parts of emulgator and 2-10 parts of nonionic surfactant. The defoaming agent composition can efficiently remove and inhibit the blistering phenomenon,the performance is stable, less dosage is needed, and the oil field industry defoaming agent composition is poisonless and environmentally friendly.

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