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发明名称
Verfahren zur Reinigung von natürlichen oder synthetischen Kieselsäureteilchen und Abscheidung der gereinigten Kieselsäureteilchen auf einer Glasfaservorform
摘要
申请公布号
DE69810826(D1)
申请公布日期
2003.02.27
申请号
DE19986010826
申请日期
1998.03.02
申请人
ALCATEL, PARIS
发明人
DROUART, ALAIN;GOUEZ, BENOIT;LUMINEAU, YVES;RIPOCHE, PIERRE;CAMPION, JEAN-FLORENT
分类号
G02B6/00;C01B33/12;C03B19/01;C03B20/00;C03B37/012;C03B37/018;C03C1/02;(IPC1-7):C01B33/12
主分类号
G02B6/00
代理机构
代理人
主权项
地址
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