The gel breaker selected is ammonium persulfate (APS) and the capsulating material - oil resistant polysulfide copolymer latex, water proof blend PVDC CP and mechanically strong silicon modified nanosized latex in combination.
英
美
- 選擇過(guò)硫酸銨為破膠劑 ,從 10余種材料中篩選出耐油的聚硫 偏丙乳液、防水的PVDC CP、強度好的硅改性納米乳液 3種材料復合作囊衣。
