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发明名称
LOW ABRASION CALCINED KAOLIN PIGMENTS AND ENHANCED FILTRATION METHOD
摘要
申请公布号
EP1090075(B1)
申请公布日期
2004.03.31
申请号
EP19990919922
申请日期
1999.04.20
申请人
ENGELHARD CORPORATION
发明人
WU, JOSEPH, H., Z.;LONDO, MICHAEL, G.;WILLIS, MITCHELL, J.;GUERMONPREZ, RENE, S.;BURBANK, TRACEY, A.
分类号
C09C1/42;(IPC1-7):C09C1/42;D21H17/68
主分类号
C09C1/42
代理机构
代理人
主权项
地址
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