Title:
耐熱ショック性セラミックハニカム構造物を作製するためのマルチモーダルファイバーを含む接着剤
Document Type and Number:
Japanese Patent JP2012532082
Kind Code:
A
Abstract:
A ceramic honeycomb structure comprised of at least two separate smaller ceramic honeycombs that have been adhered together by a cement comprised of inorganic fibers and a binding phase wherein the smaller honey-combs and fibers are bonded together by the binding phase which is comprised of an silicate, aluminate or alumino-silicate. The fibers have a multi-modal size distribution in which some fibers have lengths of up to 1000 micons and other fibers have lengths in excess of 1 mm. The cement composition may be made in the absence of other inorganic and organic additives while achieving a shear thinning cement, for example, by mixing oppositely charged inorganic binders in water together so as to make a useful cement composition for applying to the smaller honeycombs to be cemented.
Inventors:
Kai, Jun
Physic, alexander, joseph
Maranga, Michael, Tea.
Kwanho, Yang
Physic, alexander, joseph
Maranga, Michael, Tea.
Kwanho, Yang
Application Number:
JP2012517735A
Publication Date:
December 13, 2012
Filing Date:
June 24, 2010
Export Citation:
Assignee:
Dow Global Technologies LLC
International Classes:
C04B37/00; B01D39/20; B01D46/00; B01J35/04; B01J37/08
Attorney, Agent or Firm:
Hiroshi Kobayashi
Norio Omori
Yasuhito Suzuki
Norio Omori
Yasuhito Suzuki