专利检索 ap:("SOUTH UNIVERSITY OF SCIENCE AND TECHNOLOGY OF CHINA") AND inv:"Dazhi Sun" 第 1 页

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发明授权
Method for simultaneously and stably dispersing spherical nanoparticles in oil medium by using layered nanosheets and application thereof 有权

公开(公告)号：US10450529B2

公开(公告)日：2019-10-22

申请号：US15310828

申请日：2014-09-23

申请人： SOUTH UNIVERSITY OF SCIENCE AND TECHNOLOGY OF CHINA

发明人： Huaisong Yong , Dazhi Sun

IPC分类号： C10M141/06 , C10M171/00 , C10M141/08 , C10M161/00 , C10M177/00 , B01F17/00

摘要： Provided are a method for simultaneously and stably dispersing spherical nanoparticles in an oil medium by using layered nanosheets and an application thereof. The method comprises: (1) mixing the layered nanosheets and oil-soluble alkylamines to obtain a first mixture containing intercalated/exfoliated nano sheets; (2) mixing spherical nanoparticles and the oil medium to obtain a second mixture; and (3) mixing the first mixture, the second mixture and the oil medium to obtain a third mixture.