Invention Grant
- Patent Title: Liquid-crystal composition
- Patent Title (中): 液晶组成
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Application No.: US13877173Application Date: 2011-09-29
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Publication No.: US08974694B2Publication Date: 2015-03-10
- Inventor: Yasuhiro Haseba , Koki Sago , Takafumi Kuninobu , Shin-Ichi Yamamoto
- Applicant: Yasuhiro Haseba , Koki Sago , Takafumi Kuninobu , Shin-Ichi Yamamoto
- Applicant Address: JP Tokyo JP Tokyo
- Assignee: JNC Corporation,JNC Petrochemical Corporation
- Current Assignee: JNC Corporation,JNC Petrochemical Corporation
- Current Assignee Address: JP Tokyo JP Tokyo
- Agency: Jianq Chyun IP Office
- Priority: JP2010-226950 20101006
- International Application: PCT/JP2011/072388 WO 20110929
- International Announcement: WO2012/046626 WO 20120412
- Main IPC: C09K19/34
- IPC: C09K19/34 ; C09K19/30 ; C09K19/12 ; C09K19/02 ; C09K19/00 ; C09K19/06 ; C09K19/52 ; C09K19/20 ; G02F1/1337 ; C09K19/04
Abstract:
A cholesteric liquid-crystal composition is described, which contains a liquid-crystal component and a chiral agent, and has a selective reflection wavelength in the range of 400 nm to 800 nm at 25° C.
Public/Granted literature
- US20130188107A1 LIQUID-CRYSTAL COMPOSITION Public/Granted day:2013-07-25
Information query
