专利内容由知识产权出版社提供
专利名称：HONEYCOMB STRUCTURE AND METHOD
FOR PREPARATION THEREOF
发明人：ICHIKAWA, Shuichi c/o NGK INSULATORS,
LTD.,TOMITA, Takahiro c/o NGK
INSULATORS, LTD.,KAWASAKI, Shinji c/o NGKINSULATORS, LTD.,SAKAI, Hiroaki c/o NGKINSULATORS, LTD.
申请号：EP027116.9申请日：20020128公开号：EP13930B1公开日：20100331
摘要：A honeycomb structure body which has a number of passages partitioned withpartition walls and penetrating along the axial direction. A porous honeycomb structurebody which contains refractory grains as filler, one or more elements selected from thegroup consisting of the rare earth elements, alkaline earth elements, Al, and Si, and thecrystal containing one or more kinds of these elements. The present honeycombstructure body contains refractory grains such as silicon carbide grains and the like, but itcan be produced at a relatively low firing temperature at a low price, it is sufficientlyporous and high in specific surface area, and it can be used as a filter for purifyingautomobile exhaust gas, a catalyst carrier, and the like under the high SV conditions.
申请人：NGK INSULATORS LTD
地址：JP
国籍：JP
代理机构：Paget, Hugh Charles Edward
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