Invention Grant
- Patent Title: CaF2 translucent ceramics and manufacturing method of CaF2 translucent ceramics
- Patent Title (中): CaF2半透明陶瓷及其制备方法
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Application No.: US14269728Application Date: 2014-05-05
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Publication No.: US09586867B2Publication Date: 2017-03-07
- Inventor: Hitoshi Ishizawa
- Applicant: NIKON CORPORATION
- Applicant Address: JP Tokyo
- Assignee: NIKON CORPORATION
- Current Assignee: NIKON CORPORATION
- Current Assignee Address: JP Tokyo
- Priority: JP2011-251549 20111117
- Main IPC: C09K11/77
- IPC: C09K11/77 ; C04B35/553 ; C04B35/645 ; C01F11/22 ; H05B33/14 ; B29D11/00 ; B82Y30/00
Abstract:
CaF2 translucent ceramics includes at least two rare earth elements selected from a group consisting of La, Pr, Nd, Sm, Eu, Tb, Dy, Ho, Er, Tm, Yb, and Lu.
Public/Granted literature
- US20140239228A1 CaF2 TRANSLUCENT CERAMICS AND MANUFACTURING METHOD OF CaF2 TRANSLUCENT CERAMICS Public/Granted day:2014-08-28
Information query
