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发明名称
PYROGENIC SILICA PRODUCED IN A PRODUCTION FACILITY WITH HIGH CAPACITY
摘要
申请公布号
EP2086880(A1)
申请公布日期
2009.08.12
申请号
EP20070822369
申请日期
2007.11.08
申请人
WACKER CHEMIE AG
发明人
BARTHEL, HERBERT;MAGINOT, HELMUT
分类号
C01B33/18;C09G1/02
主分类号
C01B33/18
代理机构
代理人
主权项
地址
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