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发明名称
METHOD OF PRODUCING FINE-DISPERSE ALKYLATED SILICA
摘要
申请公布号
GB1496553(A)
申请公布日期
1977.12.30
申请号
GB19750043245
申请日期
1975.10.22
申请人
INST FIZ KHIM IM PISARZHEV AN UK SSR
发明人
分类号
C09C1/30;(IPC1-7):C01B33/12
主分类号
C09C1/30
代理机构
代理人
主权项
地址
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