Invention Grant
- Patent Title: Stabilized low-microcracked ceramic honeycombs and methods thereof
- Patent Title (中): 稳定的低微裂纹陶瓷蜂窝及其方法
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Application No.: US12394453Application Date: 2009-02-27
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Publication No.: US08501296B2Publication Date: 2013-08-06
- Inventor: Gregory Albert Merkel
- Applicant: Gregory Albert Merkel
- Applicant Address: US NY Corning
- Assignee: Corning Incorporated
- Current Assignee: Corning Incorporated
- Current Assignee Address: US NY Corning
- Agent Charles A. Greene
- Main IPC: B32B3/12
- IPC: B32B3/12 ; C03C3/07
Abstract:
Disclosed are high-porosity cordierite honeycomb substrates having a narrow pore size distribution, little or no microcracking, and high thermal shock resistance. The porous ceramic honeycomb substrates generally comprise a primary cordierite ceramic phase as defined herein. Also disclosed are methods for making and using the cordierite substrates.
Public/Granted literature
- US20090220736A1 Stabilized Low-Microcracked Ceramic Honeycombs And Methods Thereof Public/Granted day:2009-09-03
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