Cordierite honeycomb structural body and method of manufacturing the structural body

摘要

A honeycomb structure in which the structure has a reinforced part having been loaded with a cordierite powder at least on one end surface of the frontal openings of the substrate of a honeycomb structure made of cordierite. This honeycomb structure does not decrease merits of a small pressure loss and the like as a thin-walled honeycomb structure, and is also excellent in abrasive resistance of the end surfaces of the frontal openings.