Patents Assigned to Toyo Doseki Kabushiki Kaisha
  • Ozone-Decomposing Agent
    Publication number: 20090044504
    Abstract: An ozone-decomposing agent including a first iron compound and a second iron compound is provided. The second iron compound may have a spinel type structure. The first iron compound of the ozone-decomposing agent may include an oxide selected from Fe2O3, FeO(OH) or Fe(OH)3. The second iron compound of the ozone-decomposing agent may include an oxide selected from MnFe2O4, ZnFe2O4, NiFe2O4, CuFe2O4 or CoFe2O4.
    Type: Application
    Filed: April 25, 2006
    Publication date: February 19, 2009
    Applicant: Toyo Doseki Kabushiki Kaisha
    Inventor: Kazuhiro Ueda