VERFAHREN ZUM VERBESSERN DER EINDRUECKBARKEIT VON ROHOEL UND ERDOELSULFONAT-STOPFEN VERMITTELS ZUSATZ EINES ALKYLBENZOLSULFONATES,申请号DE19823242475T-传众专利搜索

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发明名称	VERFAHREN ZUM VERBESSERN DER EINDRUECKBARKEIT VON ROHOEL UND ERDOELSULFONAT-STOPFEN VERMITTELS ZUSATZ EINES ALKYLBENZOLSULFONATES
摘要
申请公布号	DE3242475(T1)	申请公布日期	1983.12.15
申请号	DE19823242475T	申请日期	1982.09.10
申请人	MARATHON OIL CO., 45840 FINDLAY, OHIO, US	发明人	DUKE JUN., ROY B., 80122 LITTLETON, COL., US
分类号	E21B43/16;C09K8/584;E21B43/22;(IPC1-7):E21B43/22	主分类号	E21B43/16
代理机构		代理人
主权项
地址

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