发明名称 |
MICROEMULSION CONTAINING OILFIELD CHEMICALS USEFUL FOR OIL AND GAS FIELD APPLICATIONS |
摘要 |
Useful microemulsions have corrosion inhibitors in the internal phase and an external phase and at least one surfactant that helps define the emulsion. The corrosion inhibitor itself may have its pH adjusted so that it also serves the role of surfactant. The corrosion inhibitors form microemulsions with particle or droplet diameters of about 10 to about 300 nm. The microemulsions may be oil-in-water, water-in-oil or bi-continuous.
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申请公布号 |
WO2006078723(A8) |
申请公布日期 |
2007.10.04 |
申请号 |
WO2006US01746 |
申请日期 |
2006.01.19 |
申请人 |
BAKER HUGHES INCORPORATED |
发明人 |
YANG, JIANG;JOVANCICEVIC, VLADIMIR |
分类号 |
C09K8/52;C09K8/84 |
主分类号 |
C09K8/52 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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