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发明申请
US20070028575A1 Honeycomb structured body 有权
蜂窝结构体

Honeycomb structured body
摘要：
A honeycomb structured body of the present invention is a honeycomb structured body in which a plurality of porous ceramic members are combined with one another through an adhesive layer, each of the porous ceramic members having a plurality of cells which are allowed to penetrate in a longitudinal direction with a wall portion therebetween and either one end of which is sealed, with a catalyst supporting layer being adhered to the wall portion, wherein, supposing that the rate of the pore volume of pores having a pore diameter of 10 μm or less to the entire pore volume of the porous ceramic member is X1 (%), the porosity is Y1 (%) and the weight of the catalyst supporting layer is Z1 (g/l), these X1, Y1 and Z1 are allowed to satisfy the following expressions (1) and (2): X1≦20−Z1/10  (1), and Y1≧35+7Z1/40  (2) (where about 20≦Z1≦about 150).
摘要（中）：

本发明的蜂窝结构体是蜂窝结构体，其中多个多孔陶瓷构件通过粘合剂层彼此结合，每个多孔陶瓷构件具有多个细胞，其允许纵向穿透 方向，其间具有壁部分，并且其一端被密封，催化剂支撑层粘附到壁部分，其中，假设孔径为10μm或更小的孔的孔体积相对于 多孔陶瓷构件的整个孔体积为X 1（％），孔隙率为Y 1（％），催化剂负载层的重量为Z < 1（g / l），这些X 1，Y 1和Z 1被允许满足下列表达式（1 ）和（2）：<？in-line-formula description =“In-line Formulas”end =“lead”？> X <1> <= 20 -Z 1 / 10（1）和<？in-line-formula description =“联机表单 ulae“end =”tail“？> <？in-line-formula description =”In-line formula“end =”lead“？> Y <1> = 35 + 7Z < / SUB> / 40（2）<？in-line-formula description =“In-line Formulas”end =“tail”？>（其中约20 <= Z <1> <= 150） 。

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