PROCESS AND PRODUCT FOR THE INHIBITION OF SCALE IN HARSH SYSTEMS,申请号EP19990928827-传众专利搜索

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发明名称	PROCESS AND PRODUCT FOR THE INHIBITION OF SCALE IN HARSH SYSTEMS
摘要
申请公布号	EP1109750(B1)	申请公布日期	2004.08.25
申请号	EP19990928827	申请日期	1999.06.21
申请人	NALCO COMPANY	发明人	DUGGIRALA, PRASAD, YOGENDRA;MORRIS, JOHN, DAVID;REED, PETER, EDWARD;SEVERTSON, STEVEN, JOHN
分类号	C02F5/00;C02F5/10;C08F212/14;C08F216/04;C08F220/06;C08F220/56;C08F222/02;C08F228/02;D21C3/22;D21C9/00;D21C11/10;D21H21/38;(IPC1-7):C02F5/10;C08G18/67	主分类号	C02F5/00
代理机构		代理人
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