Invention Application
- Patent Title: Particles Containing Titanate Compound, Method for Producing Particles Containing Titanate Compound, and Friction Material
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Application No.: US17432988Application Date: 2020-02-26
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Publication No.: US20220162451A1Publication Date: 2022-05-26
- Inventor: Matsuhide Horikawa , Seiichiro Tani , Hideki Fujii , Tomoaki Heya , Hideki Watanabe
- Applicant: Toho Titanium Co., Ltd.
- Applicant Address: JP Kanagawa
- Assignee: Toho Titanium Co., Ltd.
- Current Assignee: Toho Titanium Co., Ltd.
- Current Assignee Address: JP Kanagawa
- Priority: JP2019-036432 20190228,JP2019-095252 20190521
- International Application: PCT/JP2020/007835 WO 20200226
- Main IPC: C09C1/36
- IPC: C09C1/36 ; C01G23/00 ; C09C3/10 ; F16D69/02
Abstract:
Particles containing a titanate compound according to the present invention comprise alkali metal titanate particles and binder layers, wherein the particles containing the titanate compound has a 50% particle diameter D50 of from 40 μm to 100 μm, and wherein a content ratio of the particles containing the titanate compound having a shorter diameter d of 3 μm or less, a longer diameter L of 5 μm or more, and an aspect ratio (L/d) of 3 or more is 0.05 mass % or less.
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