Invention Grant
- Patent Title: Water-soluble fluid for use in machining of rare earth magnet
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Application No.: US13105056Application Date: 2011-05-11
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Publication No.: US08592507B2Publication Date: 2013-11-26
- Inventor: Mikio Yoshida , Shigeru Sakai
- Applicant: Mikio Yoshida , Shigeru Sakai
- Applicant Address: JP Tokyo
- Assignee: Shin-Etsu Chemical Co., Ltd.
- Current Assignee: Shin-Etsu Chemical Co., Ltd.
- Current Assignee Address: JP Tokyo
- Agency: Westerman, Hattori, Daniels & Adrian, LLP
- Priority: JP2010-109891 20100512
- Main IPC: C08K5/09
- IPC: C08K5/09 ; C08L33/26
Abstract:
A polymeric flocculant is added to an aqueous solution comprising an organic acid and a basic compound to form a water-soluble fluid suitable for use in machining of rare earth magnet.
Public/Granted literature
- US08629208B2 Water-soluble fluid for use in machining of rare earth magnet Public/Granted day:2014-01-14
Information query
