The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Feb. 07, 2017
Filed:
Sep. 23, 2013
Applicant:
K2r Co., Ltd., Kitakyushu-shi, Fukuoka, JP;
Inventors:
Assignee:
K2R CO., LTD., Fukuoka, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B01J 21/06 (2006.01); B01J 37/08 (2006.01); C04B 35/10 (2006.01); B01J 37/02 (2006.01); B01J 21/04 (2006.01); B01J 35/00 (2006.01); B01J 35/06 (2006.01); C04B 30/02 (2006.01); C04B 35/46 (2006.01); C04B 41/00 (2006.01); C04B 41/50 (2006.01); C23C 8/10 (2006.01); C23C 8/80 (2006.01); C23C 28/04 (2006.01); B01D 53/88 (2006.01); C02F 1/32 (2006.01); C02F 1/72 (2006.01); C04B 111/00 (2006.01); B82Y 40/00 (2011.01);
U.S. Cl.
CPC ...
B01J 21/063 (2013.01); B01D 53/88 (2013.01); B01J 21/04 (2013.01); B01J 35/004 (2013.01); B01J 35/06 (2013.01); B01J 37/0226 (2013.01); B01J 37/08 (2013.01); C04B 30/02 (2013.01); C04B 35/10 (2013.01); C04B 35/46 (2013.01); C04B 41/009 (2013.01); C04B 41/5041 (2013.01); C23C 8/10 (2013.01); C23C 8/80 (2013.01); C23C 28/04 (2013.01); C23C 28/042 (2013.01); B01D 2255/802 (2013.01); B01D 2257/404 (2013.01); B82Y 40/00 (2013.01); C02F 1/32 (2013.01); C02F 1/725 (2013.01); C02F 2305/023 (2013.01); C02F 2305/10 (2013.01); C04B 2111/00827 (2013.01);
Abstract
Provided is a method for manufacturing a titania coated alumina fiber aggregate which includes the steps of: forming an aluminum fiber aggregate where aluminum fibers are aggregated with density per unit volume of 0.5 g/cmto 3 g/cm; forming an alumina fiber aggregate where an oxide film having a film thickness of 50 nm or more is formed on alumina fibers; and forming a titania coated alumina fiber aggregate where a titania thin film is formed on alumina fibers.