Invention Grant
- Patent Title: Method of manufacturing alkali metal titanate and hollow body particle thereof, product thereof, and friction material containing the product
- Patent Title (中): 制造碱金属钛酸盐及其中空体颗粒的方法，其产品和含有该产品的摩擦材料
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Application No.: US12593197Application Date: 2008-03-27
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Publication No.: US08398952B2Publication Date: 2013-03-19
- Inventor: Koji Tanimizu , Naomichi Hori , Nobuo Kamishima
- Applicant: Koji Tanimizu , Naomichi Hori , Nobuo Kamishima
- Applicant Address: JP Chigasaki, Kanagawa
- Assignee: Toho Titanium Co., Ltd.
- Current Assignee: Toho Titanium Co., Ltd.
- Current Assignee Address: JP Chigasaki, Kanagawa
- Agency: Quarles & Brady LLP
- Priority: JP2007-087799 20070329; JP2007-267542 20071015; JP2007-267544 20071015
- International Application: PCT/JP2008/056620 WO 20080327
- International Announcement: WO2008/123558 WO 20081016
- Main IPC: C01G23/00
- IPC: C01G23/00
Abstract:
The present invention is to provide a method of manufacturing a potassium titanate adapted for a friction material of a friction slide member. The present invention includes the steps of uniformly mixing an aggregate or a granulation of a titanium compound and a potassium compound with a vibration rod mill to form a mixture and sintering the mixture for reaction one another in order to manufacture a desired potassium titanate with ease and low cost.
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