Invention Grant
- Patent Title: Fluorophenyl compounds for liquid-crystalline mixtures
- Patent Title (中): 用于液晶混合物的氟苯基化合物
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Application No.: US11898404Application Date: 2007-09-12
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Publication No.: US07767277B2Publication Date: 2010-08-03
- Inventor: Lars Lietzau , Markus Czanta , Harald Hirschmann , Michael Wittek
- Applicant: Lars Lietzau , Markus Czanta , Harald Hirschmann , Michael Wittek
- Applicant Address: DE Darmstadt
- Assignee: Merck Patent Gesellschaft mit beschrankter Haftung
- Current Assignee: Merck Patent Gesellschaft mit beschrankter Haftung
- Current Assignee Address: DE Darmstadt
- Agency: Millen, White, Zelano & Branigan, P.C.
- Priority: DE102006042859 20060913
- Main IPC: C09K19/34
- IPC: C09K19/34 ; C09K19/30 ; C09K19/12 ; C07C25/13 ; C07C43/225 ; C07D319/06 ; C07D309/06
Abstract:
Disclosed are compounds of formula I processes for the preparation thereof, and liquid-crystalline media and electro-optical displays containing said compounds.
Public/Granted literature
- US20080132716A1 Fluorophenyl compounds for liquid-crystalline mixtures Public/Granted day:2008-06-05
Information query
