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发明名称
A Mold and A Mold Manufacturing Method
摘要
<p>본 발명은 주형 및 주형의 제조방법에 관한 것으로, 주형의 제조방법은, 출원분말, 규산염전구체 및 금속알콕사이드를 혼합하는 제 1단계와, 상기 혼합물을 성형체로 압축하는 제 2단계와, 상기 성형체를 건조시키는 제 3단계; 그리고, 상기 건조된 성형체를 열처리시키는 제 4단계를 포함하여 구성되는 것을 특징으로 할 수 있다.</p>
申请公布号
KR101212874(B1)
申请公布日期
2012.12.14
申请号
KR20100038093
申请日期
2010.04.23
申请人
发明人
分类号
B22C1/12;B22C9/00;B22C9/12
主分类号
B22C1/12
代理机构
代理人
主权项
地址
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