A novel water base gel breaker for fracturing fluid-EB-1 micro-capsule gel breaker is developed, to solve the difficulty of prophase viscosity reducing and gel breaking in the later period.
为解决压裂液的前期降粘与后期破胶困难的矛盾，研制出了一种新型的水基压裂液破胶剂——EB - 1微胶囊破胶剂。
OBJECTIVE: To optimize base material compositions and preparation technology for compound ciprofloxacin gel.
目的：优选复方环丙沙星凝胶基质组成及制备工艺。
The LDH liposome was prepared by the reverse-phase evaporation and ultrasound method, the carbopol was added as a support base for the preparation of the liposomeal gel.
方法通过均匀实验设计优化利多卡因脂质体的处方和制备工艺，以逆相蒸发-超声法制备LDH脂质体，再用卡波普为基质制成凝胶剂；
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