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经营范围
发明名称
Dispersants, use thereof, and solids coated therewith
摘要
申请公布号
EP0520586(B1)
申请公布日期
1996.09.11
申请号
EP19920201902
申请日期
1992.06.25
申请人
EFKA-CHEMICALS B.V.
发明人
QUEDNAU, PETER HERMAN
分类号
B01F17/00;B01F17/52;C08G18/10;C08G18/28;C08G18/42;C08G18/67;(IPC1-7):B01F17/52;C08G18/34;C08G18/38
主分类号
B01F17/00
代理机构
代理人
主权项
地址
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