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发明名称
PREPARATION METHOD FOR POROUS BODIES WITH SILICATE BASED CLAY CONTROLLED PORE SIZE AND SPECIFIC SURFACE AREA
摘要
申请公布号
KR1019930005299(B1)
申请公布日期
1993.06.17
申请号
KR1019910008321
申请日期
1991.05.23
申请人
发明人
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主分类号
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