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发明名称
Random copolymers comprising acrylamide and their use as fluid loss additives for oil drilling fluids
摘要
申请公布号
GB2484194(A)
申请公布日期
2012.04.04
申请号
GB20110016610
申请日期
2011.09.26
申请人
CHINA PETROLEUM & CHEMICAL CORPORATION;SINOPEC RESEARCH INSTITUTE OF PETROLEUM ENGINEERING
发明人
XIAOHUA YANG;LIN WANG;JIAFEN LI;XIAOLIN QIAN;XIANGUANG WANG;SHENG LI;LIWEI REN;CHANGMING SU;ZHIFA WANG;GUICHUAN LIU;BINGZHONG SHI
分类号
C08F220/56;C09K8/24;C09K8/56
主分类号
C08F220/56
代理机构
代理人
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