Honeycomb structure
AssigneeSumitomo Chemical Company, Limited
InventorsYasuharu KOBASHI, Tetsuro TOHMA, Kentaro IWASAKI
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Abstract
A honeycomb structure 100 has a plurality of flow paths 110a and 110b which are partitioned by partition walls 120 and are substantially parallel to each other; and one end of the flow path 110a is plugged by a plugging part 130 at one end surface 100a of the honeycomb structure 100, and one end of the flow path 110b is plugged by a plugging part 130 at the other end surface 100b of the honeycomb structure 100, wherein, in an image of the partition walls 120 obtained by X-ray CT measurement, when the number of communicating holes detected when resolution of the image is 1.5 μm/pixel is defined as X, and the number of communicating holes detected when resolution of the image is 2.5 μm/pixel is defined as Y, Y/X is 0.58 or more.
Claims7
A honeycomb structure having a plurality of flow paths that are partitioned by a partition wall and substantially parallel to each other,
- wherein, in an image of the partition wall obtained by X-ray CT measurement, when number of communicating holes detected when resolution of the image is 1.5 μm/pixel is defined as X, and number of communicating holes detected when resolution of the image is 2.5 μm/pixel is defined as Y, Y/X is 0.58 or more.
Dependencies are inferred from the claim text.