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公开(公告)号:US4874728A
公开(公告)日:1989-10-17
申请号:US171424
申请日:1988-03-21
申请人: Donald R. Eilliott , Gary W. Beall
发明人: Donald R. Eilliott , Gary W. Beall
摘要: Organophilic clays useful for modifying the rheological properties of organic fluids are made from a smectite type clay, a quaternary ammonium compound and an organosilane.
摘要翻译: 用于改变有机流体的流变性质的亲有机粘土由蒙脱石型粘土,季铵化合物和有机硅烷制成。