发明名称 ABRASIVE PARTICLES, POLISHING SLURRY AND METHOD OF FABRICATING ABRASIVE PARTICLES
摘要 The present disclosure relates to abrasive particles, a polishing slurry and a fabricating method of the abrasive particles. The fabricating method of abrasive particles in accordance with an exemplary embodiment of the present disclosure includes preparing a precursor solution in which a first precursor is mixed with a second precursor that is different from the first precursor, preparing a basic solution, mixing the basic solution with the precursor solution and_forming a precipitate, and washing abrasive particles synthesized by precipitation.
申请公布号 US2017002233(A1) 申请公布日期 2017.01.05
申请号 US201615095008 申请日期 2016.04.08
申请人 UBMATERIALS INC. 发明人 PARK Jin Hyung
分类号 C09G1/02;C09K3/14;C01F17/00 主分类号 C09G1/02
代理机构 代理人
主权项 1. A method of fabricating abrasive particles, the method comprising: preparing a precursor solution in which a first precursor is mixed with a second precursor that is different from the first precursor; preparing a basic solution; mixing the basic solution with the precursor solution and forming a precipitate; and washing abrasive particles synthesized by precipitation.
地址 Yongin-Si KR