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公开(公告)号:US07601273B2
公开(公告)日:2009-10-13
申请号:US11367406
申请日:2006-03-06
申请人: Hyun Soo Roh , Tae Won Park , Tae Young Lee , In Kyung Lee , Chin Ho Lee , Young Woo Kim , Moon Ro Choi , Jong Seop Kim
发明人: Hyun Soo Roh , Tae Won Park , Tae Young Lee , In Kyung Lee , Chin Ho Lee , Young Woo Kim , Moon Ro Choi , Jong Seop Kim
IPC分类号: C09K13/00
CPC分类号: H01L21/02024 , B24B37/044 , C09G1/02 , C09K3/1463
摘要: A polishing slurry composition including an abrasive, a pH-adjusting agent, a water-soluble thickening agent, and a chelating agent, wherein the chelating agent includes at least one of an acetate chelating agent and a phosphate chelating agent, and a method of using the same.
摘要翻译: 1.一种抛光浆料组合物,其含有研磨剂,pH调节剂,水溶性增稠剂和螯合剂,其中所述螯合剂包括乙酸盐螯合剂和磷酸盐螯合剂中的至少一种,以及使用 一样。