Title:
成形三次元絶縁体
Document Type and Number:
Japanese Patent JP2006517275
Kind Code:
A
Abstract:
The present invention relates to a pollution control device comprising an inner housing and an outer housing as well as a molded three-dimensional insulator disposed between said inner and outer housings. The insulator comprising (a) ceramic fibers having a bulk shrinkage no greater than 10 percent using the Thermal Mechanical Analyzer test and (b) no greater than 40 weight percent of an inorganic colloidal material acting as an inorganic binder based on a weight of the ceramic fibers, wherein said insulator is flexible, is freestanding, is seamless, has a three-dimensional shape, and is free of intumescent materials that can move and adversely impact the insulator in the pollution control device, and wherein said insulator has a compressibility value of no greater than 750 kN/m 2 when the mount density is 0.4 g/ml.
Inventors:
Brown Reiter, Karl Jay.
Gonzales, Javier Ei.
Mandanus, Michael Patrick M.
Gonzales, Javier Ei.
Mandanus, Michael Patrick M.
Application Number:
JP2006501121A
Publication Date:
July 20, 2006
Filing Date:
January 22, 2004
Export Citation:
Assignee:
3M INNOVATIVE PROPERTIES COMPANY
International Classes:
F01N3/26; C04B26/06; C04B30/02; C04B35/634; C04B35/80; C04B38/00; F01N3/28; F01N13/14
Domestic Patent References:
| JPH0633755A | 1994-02-08 | |||
| JP2002514280A | 2002-05-14 | |||
| JP2002506166A | 2002-02-26 | |||
| JPH11509287A | 1999-08-17 |
Attorney, Agent or Firm:
Atsushi Aoki
Takashi Ishida
Tetsuji Koga
Yoshihiro Kobayashi
Masaya Nishiyama
Takashi Ishida
Tetsuji Koga
Yoshihiro Kobayashi
Masaya Nishiyama