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发明名称
Method for improving the optical properties of paper
摘要
申请公布号
EP0703315(B1)
申请公布日期
1998.01.14
申请号
EP19950118362
申请日期
1991.03.05
申请人
MINERALS TECHNOLOGIES INC.
发明人
KUNESH, CHARLES J.;PASSARETTI, JUNE D.
分类号
C01F11/18;D21H17/63;D21H17/67;D21H19/38;D21H21/52;(IPC1-7):C01F11/18
主分类号
C01F11/18
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