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Method for producing honeycomb structure and honeycomb structure
   
Document Number
US Patent 7132066
Issued Date
November 7, 2006
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Abstract
A method for producing a honeycomb structure using, as a part of a starting material, a recycled raw material recycled from a recovered material which is produced in the production process of the honeycomb structure and originates from the starting material for the honeycomb structure, and further provides the honeycomb structure. The recycled raw material is ground so that it has an average particle diameter of 10 2000 .mu.m and contains 10% or less by weight of particles having an average particle diameter of 2800 .mu.m or more.
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Number of Claims:
9
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Published
November 7, 2006
Application Number
10/932,030
Filed
September 2, 2004
US Classification
264/37.3   264/177.11 264/177.13 264/211.11 264/37.32
Int'l Classification
C04B   35/622   (20060101)  
Examiner
Attorney/Law Firm
Priority Data
Sep 30, 2003 [JP] 2003-339743
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