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发明名称
METHOD FOR PREPARING MODIFIED SILICA GEL
摘要
申请公布号
BG40048(A1)
申请公布日期
1986.10.15
申请号
BG19850070702
申请日期
1985.06.17
申请人
NIKOLOV,RODIMIR N.;DARZHALIEVA,MARIJA M.;MESROB,BOKHOS K.;STEFANOVA,ATANASKA D.
发明人
NIKOLOV,RODIMIR N.;DARZHALIEVA,MARIJA M.;MESROB,BOKHOS K.;STEFANOVA,ATANASKA D.
分类号
B01D15/08;B01J20/30;C01B33/145;(IPC1-7):C01B33/145
主分类号
B01D15/08
代理机构
代理人
主权项
地址
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