发明公开
- 专利标题： HONEYCOMB STRUCTURE COMPRISING A CEMENT SKIN COMPOSITION WITH CRYSTALLINE INORGANIC FIBROUS MATERIAL
- 专利标题（中）： 与晶体无机纤维材料水泥皮肤组成蜂窝结构
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申请号： EP13708019.8申请日： 2013-02-22
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公开(公告)号： EP2817274A1公开(公告)日： 2014-12-31
- 发明人: CHAPMAN, Thomas, Richard , SARMA, Huthavahana, Kuchibhotla , WIGHT, John, Forrest, Jr
- 申请人： Corning Incorporated
- 申请人地址： 1 Riverfront Plaza Corning, New York 14831 US
- 专利权人： Corning Incorporated
- 当前专利权人： Corning Incorporated
- 当前专利权人地址： 1 Riverfront Plaza Corning, New York 14831 US
- 代理机构： Sturm, Christoph
- 优先权： US201261602883P 20120224
- 国际公布： WO2013126634 20130829
- 主分类号： C04B41/85
- IPC分类号： C04B41/85 ; F01N3/022
摘要：
Disclosed is a honeycomb support structure comprising a honeycomb body and an outer layer or skin formed of a cement that includes an inorganic filler material having a first coefficient of thermal expansion from 25° C. to 600° C. and a crystalline inorganic fibrous material having a second coefficient of thermal expansion from 25° C. to 600° C.
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