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METHOD FOR MANUFACTURING HONEYCOMB STRUCTURE 发明申请

2023-02-20 2280 268K 0

专利信息

申请日期 2025-07-01 申请号 KR1020057017355
公开(公告)号 KR1020050119124A 公开(公告)日 2005-12-20
公开国别 KR 申请人省市代码 全国
申请人 NGK INSULATORS LTD
简介 A method for manufacturing a honeycomb structure wherein a silicon carbide powder, metallic silicon, an organic binder and an alkaline earth metal are mixed and kneaded, to prepare a body, the body is formed into an article having a predetermined shape, the article is calcined, to remove the organic binder, and then the calcined article is fired, which comprises carrying out the firing in a protective container being made of silicon carbide and being provided with a solid containing aluminum placed therein. © KIPO & WIPO 2007


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