| 摘要 |
<p>A material having a thermal expansion co-efficient approximately the same as that of a catalyst is adhered to the entire outer side of an outer wall of a ceramic honeycomb structure or a ceramic honeycomb catalyst carrier, thereby providing a ceramic honeycomb structure, ceramic honeycomb catalyst carrier, and ceramic honeycomb catalytic converter using these. These structure, catalyst carrier, and catalytic converter are capable of preventing cracks at the perimeter of the ceramic honeycomb catalyst carrier, and hence capable of preventing damage to the ceramic honeycomb catalyst carrier in a sure manner. <IMAGE></p> |
