COMPOSITION FOR INCREASING THE VISCOSITY OF AQUEOUS SOLUTIONS AND METHOD OF RECOVERING OIL FROM UNDERGROUND DEPOSITS USING SUCH A COMPOSITION,申请号GB19790040753-传众专利搜索

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发明名称	COMPOSITION FOR INCREASING THE VISCOSITY OF AQUEOUS SOLUTIONS AND METHOD OF RECOVERING OIL FROM UNDERGROUND DEPOSITS USING SUCH A COMPOSITION
摘要
申请公布号	GB2038859(A)	申请公布日期	1980.07.30
申请号	GB19790040753	申请日期	1979.11.26
申请人	CECA SA	发明人
分类号	C08L5/00;C09K8/90;(IPC1-7):C08L5/00;C08B37/00;E21B43/22	主分类号	C08L5/00
代理机构		代理人
主权项
地址

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