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发明名称
Polishing composition
摘要
반도체 디바이스의 배선을 형성하기 위한 연마에 이용되는 본 발명의 연마용 조성물은, 특정 계면 활성제와, 규소산화물과, 카르복실산 및 α-아미노산으로부터 선택된 적어도 한 종류와, 방식제와, 산화제와, 물을 함유한다. 이 연마용 조성물에 의하면, 디싱의 발생이 억제된다.
申请公布号
KR101216514(B1)
申请公布日期
2012.12.31
申请号
KR20110057408
申请日期
2011.06.14
申请人
发明人
分类号
C09G1/02;C09K3/14;H01L21/304;H01L21/321;H01L21/768
主分类号
C09G1/02
代理机构
代理人
主权项
地址
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