客服热线:18202992950

Rare earth oxide-containing high porosity of the ceramic honeycomb article · and its manufacturing m 发明申请

2023-02-08 2000 317K 0

专利信息

申请日期 2026-03-08 申请号 JP2010514808
公开(公告)号 JP2011510890A 公开(公告)日 2011-04-07
公开国别 JP 申请人省市代码 全国
申请人 CORNING INCORPORATED397068274
简介 The present invention describes a high porosity (% P≧45%), refractory, ceramic article comprising a cordierite ceramic phase and at least about 0.1 wt. % of a rare earth oxide, such as yttrium oxide or lanthanum oxide. When compared to typical high-porosity cordierite articles, the articles of the present invention may exhibit relatively high strength, relatively low microcracking, relatively high strain tolerance (MOR/E), and/or relatively high thermal shock resistance (TSP).


您还没有登录,请登录后查看下载地址


反对 0举报 0 收藏 0 打赏 0评论 0
下载排行
网站首页  |  关于我们  |  联系方式  |  使用协议  |  版权隐私  |  网站地图  |  排名推广  |  广告服务  |  积分换礼  |  网站留言  |  RSS订阅  |  违规举报  |  京ICP备2021025988号-4