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Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Takafumi Kasuga0
Misako Makino0
Saiduzzaman Md0
Date of Patent
December 12, 2017
0Patent Application Number
143893690
Date Filed
March 30, 2012
0Patent Citations Received
Patent Primary Examiner
Patent abstract
The honeycomb filter of the present invention comprises a ceramic honeycomb substrate formed from a porous body of sintered ceramic particles, and a filter layer formed on the surface of the cell walls, wherein a portion of the filter layer penetrates from the surface of the cell walls into pores formed by the ceramic particles to form inter-particle filtration bodies, these inter-particle filtration bodies are formed from a plurality of spherical ceramic particles and crosslinking bodies which bind the spherical ceramic particles to each other, and the spherical ceramic particles and the crosslinking bodies form a three-dimensional network structure.
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