Abrasive particles, polishing slurry and method of fabricating abrasive particles

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United States of America Patent

PATENT NO 9790401
SERIAL NO

15095008

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Abstract

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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.

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Patent Owner(s)

Patent OwnerAddress
UBMATERIALS INC10 HAKCHON-RO YANGJI-MYEON CHEOIN-GU YONGIN-SI GYEONGGI-DO 449-823

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Park, Jin Hyung Seongnam-Si, KR 39 99

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