HONEYCOMB STRUCTURE, METHOD FOR PRODUCTION OF THE HONEYCOMB STRUCTURE, HONEYCOMB FILTER, AND METHOD FOR PRODUCTION OF THE HONEYCOMB FILTER

摘要

PROBLEM TO BE SOLVED: To provide a honeycomb structure which has high porosity, can catch a mass of PM (particulate matters) and has less pressure loss.

SOLUTION: There is provided a columnar honeycomb structure having multiple cells disposed in parallel with a wall portion interposed therebetween along the longitudinal direction thereof. The honeycomb structure is characterized by mainly comprising the integrally formed inorganic fibers.

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