发明申请
- 专利标题： HONEYCOMB STRUCTURE COMPRISING A MULTILAYER CEMENT SKIN
- 专利标题（中）： 蜂窝结构包含多层水泥皮肤
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申请号： US13688891申请日： 2012-11-29
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公开(公告)号： US20140147621A1公开(公告)日： 2014-05-29
- 发明人: Thomas Richard Chapman , Jacob George , Ralph Henry Hagg , Amit Halder , Huthavahana Kuchibhotla Sarma
- 申请人： Thomas Richard Chapman , Jacob George , Ralph Henry Hagg , Amit Halder , Huthavahana Kuchibhotla Sarma
- 主分类号： C04B38/00
- IPC分类号： C04B38/00
摘要：
Disclosed is a ceramic honeycomb structure comprising a honeycomb body and a multilayered outer layer formed of a thick core layer applied and rapidly dried and a thin clad layer dried more gently to form a crack free dual skin layer. The core layer may have properties that are closer to those of the ceramic honeycomb body in service than the clad layer that may provide a tough outer shell to withstand handling and assembly.
公开/授权文献
- US09067831B2 Honeycomb structure comprising a multilayer cement skin 公开/授权日：2015-06-30