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发明名称
A SELF-CONDITIONING POLISHING PAD AND A METHOD OF MAKING THE SAME
摘要
<p>본 발명은 자가-컨디셔닝 연마 패드에 대한 것이다. 자가-컨디셔닝 연마 패드는 불용성 중합체 발포체 매트릭스를 포함하고 발포체 매트릭스 내부에 불용성 중합체 발포체 입자를 포함한다. 입자는 입자의 표면적 중 일부분이 수용성 성분으로 코팅된다. 입자는 5 내지 1000 마이크론 범위의 직경을 가질 수 있다.</p>
申请公布号
KR101532896(B1)
申请公布日期
2015.06.30
申请号
KR20147029262
申请日期
2013.03.12
申请人
发明人
分类号
B24B37/24;H01L21/304
主分类号
B24B37/24
代理机构
代理人
主权项
地址
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