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发明名称
STABILISIERTE LOESUNGEN VON MODIFIZIERTER CELLULOSE IN SALZSOLE UND IHRE ANWENDUNG ALS FLUESSIGKEIT ZUR FERTIGSTELLUNG EINES BOHRLOCHES FUER DEN FOERDERBETRIEB UND FLUESSIGKEIT FUER AUSBESSERUNGSARBEITEN
摘要
申请公布号
DE3151736(A1)
申请公布日期
1982.08.19
申请号
DE19813151736
申请日期
1981.12.29
申请人
MOBIL OIL CORP.
发明人
CHEM. RYGG,RALPH HOWARD
分类号
C09K8/20;C09K8/528;(IPC1-7):C09K7/02;E21B33/13
主分类号
C09K8/20
代理机构
代理人
主权项
地址
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