发明名称 AQUEOUS DISPERSION FOR CHEMICAL MECHANICAL POLISHING, AND CHEMICAL MECHANICAL POLISHING METHOD USING SAME
摘要 <p>An aqueous dispersion for chemical mechanical polishing, characterized by comprising (A) silica particles each having at least one functional group selected from the group consisting of a sulfo group and salts thereof and (B) an acidic compound.</p>
申请公布号 WO2011093153(A1) 申请公布日期 2011.08.04
申请号 WO2011JP50624 申请日期 2011.01.17
申请人 JSR CORPORATION;TAKEMURA, AKIHIRO;YOSHIO, KOUHEI;YAMANAKA, TATSUYA;KONNO, TOMOHISA 发明人 TAKEMURA, AKIHIRO;YOSHIO, KOUHEI;YAMANAKA, TATSUYA;KONNO, TOMOHISA
分类号 H01L21/304;B24B37/04;C09K3/14 主分类号 H01L21/304
代理机构 代理人
主权项
地址