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发明名称
USE OF POLYHYDROXYPOLYALKYLENE POLYAMINE SALTS OF MALEIN-AMIDE ACIDS AS CORROSION INHIBITORS IN WATER-IN-OIL EMULSIONS
摘要
申请公布号
EP0054143(B1)
申请公布日期
1984.06.27
申请号
EP19810108704
申请日期
1981.10.22
申请人
BASF AKTIENGESELLSCHAFT
发明人
OPPENLAENDER, KNUT, DR.;SCHWARTZ, ERICH, DR.;BARTHOLD, KLAUS, DR.;SLOTMANN, WILHELMUS
分类号
C09K8/54;C10M173/00;(IPC1-7):C10M1/08;E21B41/02
主分类号
C09K8/54
代理机构
代理人
主权项
地址
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