Invention Grant
- Patent Title: Method for manufacturing titania coated alumina fiber aggregate
- Patent Title (中): 二氧化钛涂层氧化铝纤维聚集体的制造方法
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Application No.: US14033943Application Date: 2013-09-23
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Publication No.: US09561490B2Publication Date: 2017-02-07
- Inventor: Kenichiro Tanaka , Licca Tanaka , Tsutomu Harada
- Applicant: K2R Co., Ltd.
- Applicant Address: JP Fukuoka
- Assignee: K2R CO., LTD.
- Current Assignee: K2R CO., LTD.
- Current Assignee Address: JP Fukuoka
- Agency: Norris McLaughlin & Marcus, P.A.
- Priority: JP2005-191172 20050630; JP2006-043147 20060220
- Main IPC: B01J21/06
- IPC: B01J21/06 ; B01J37/08 ; C04B35/10 ; B01J37/02 ; B01J21/04 ; B01J35/00 ; B01J35/06 ; C04B30/02 ; C04B35/46 ; C04B41/00 ; C04B41/50 ; C23C8/10 ; C23C8/80 ; C23C28/04 ; B01D53/88 ; C02F1/32 ; C02F1/72 ; C04B111/00 ; B82Y40/00
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/cm3 to 3 g/cm3; 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.
Public/Granted literature
- US20140194274A1 METHOD FOR MANUFACTURING TITANIA COATED ALUMINA FIBER AGGREGATE Public/Granted day:2014-07-10
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