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玻璃熔炉用耐火材料系统

申请公布号:CN100408495C

申请号:CN200310124639.2

申请日期:2003.12.10

申请公布日期:2008.08.06

申请人:
马格涅科/梅特雷尔公司

发明人:M·W·安德森

分类号:C03B5/43(2006.01)

主分类号:C03B5/43(2006.01)

代理机构:
中国专利代理(香港)有限公司

代理人:苏娟;黄力行

地址:美国伊利诺伊州

摘要:玻璃熔炉用耐火材料系统,包含氧化铝、氧化锆和与二氧化硅粘合剂混合的二氧化硅。耐火材料可以形成为耐火材料块或直接在玻璃熔炉的磨损部分上形成。可以采用铸造、泵送或喷浆法方法形成耐火材料。

主权项:1. 一种耐火材料组合物,包含一种二氧化硅粘合剂和第一组组分,第一组组分包含50至70wt%的氧化铝,10至25wt%的锆石,和15至35wt%的富铝红柱石,其中二氧化硅粘合剂占第一组组分干重的5wt%至20wt%范围之内。

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