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发明名称
Slurry for polishing phase changeable meterial and method for patterning polishing phase changeable meterial using the same
摘要
<p>이와 같이 연마재, 알칼리성 연마 향상재를 사용하여 슬러리의 pH를 조절할 수 있고, 상변환 물질의 연마율을 향상시키고, 상변환 물질과 절연층 간의 연마 선택비를 증대시킬 수 있다.</p>
申请公布号
KR101341875(B1)
申请公布日期
2013.12.16
申请号
KR20080040889
申请日期
2008.04.30
申请人
发明人
分类号
C09K3/14;H01L21/304
主分类号
C09K3/14
代理机构
代理人
主权项
地址
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