Title:
DEODORIZER AND DEODORIZING SHEET
Document Type and Number:
Japanese Patent JP2001129396
Kind Code:
A
Abstract:
To provide a deodorizer which has an ability for decomposing and removing hazardous substances based on action of a photoreactive semiconductor and can adsorb and eliminate ammonia formed by decomposing the hazardous substances with a remarkably high efficiency and a deodorizing sheet using it.
A deodorizer comprising a photoreactive semiconductor, a carrier and a zirconium compound and a deodorizing sheet prepared by incorporating the deodorizer into a base material or coating the base material with the deodorizer or encapsulating the deodorizer between at least two sheets of the base materials, are provided.
Inventors:
KONDO YASUYOSHI
OGAMI KATSUSHI
OGAMI KATSUSHI
Application Number:
JP31765699A
Publication Date:
May 15, 2001
Filing Date:
November 09, 1999
Export Citation:
Assignee:
MITSUBISHI PAPER MILLS LTD
International Classes:
A61L9/01; B01D53/04; B01D53/86; B01J20/06; B01J21/06; B01J27/18; B01J35/02; A61L9/00; B01J35/06; B01J37/02; (IPC1-7): B01J21/06; A61L9/00; B01D53/04; B01J20/06; B01J27/18; B01J35/02; B01J37/02