发明名称 CHEMICAL-MECHANICAL POLISHING COMPOSITIONS AND METHODS OF MAKING AND USING THE SAME
摘要 <p>The present invention provides an aqueous CMP slurry composition that includes abrasive particles and from about 0.01% to the limit of solubility in water of a compound according to Formula (I): wherein only one of R1, R2, R3, R4 and R5 is a hydroxyl group (&mdash;OH), only one of R1, R2, R3, R4 and R5 is a methoxy group (&mdash;OCH3), and the three of R1, R2, R3, R4 and R5 that are not either a hydroxyl group (&mdash;OH) or a methoxy group (&mdash;OCH3) are hydrogen atoms (&mdash;H).</p>
申请公布号 EP2321378(A1) 申请公布日期 2011.05.18
申请号 EP20090813441 申请日期 2009.08.25
申请人 FERRO CORPORATION 发明人 KRAFT, BRADLEY, M.
分类号 C09K3/14;C09G1/02;H01L21/3105 主分类号 C09K3/14
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