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Title:
FLUORINATED NAPHTHALENE, LIQUID CRYSTAL MIXTURE CONTAINING THE SAME AND LIQUID CRYSTAL DISPLAY
Document Type and Number:
Japanese Patent JP2004043461
Kind Code:
A
Abstract:

To provide a new component for using in a nematic or cholesteric liquid crystal mixture having high absolute value of negative dielectric anisotropy.

The fluorinated naphthalene is expressed by formula I. The liquid crystal medium contains one or more kinds of the compound of formula I. The liquid crystal display contains the medium.


Inventors:
BREMER MATTHIAS
KLASEN-MEMMER MELANIE
HORNUNG BARBARA
SCHMIDT WOLFGANG DR
WINGEN RAINER
Application Number:
JP2003163479A
Publication Date:
February 12, 2004
Filing Date:
June 09, 2003
Export Citation:
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Assignee:
MERCK PATENT GMBH
International Classes:
G02F1/139; C07C17/26; C07C23/18; C07C25/22; C07C25/24; C07C43/225; C09K19/32; C09K19/34; G02F1/13; (IPC1-7): C07C23/18; C07C25/22; C07C43/225; C09K19/32; G02F1/13; G02F1/139
Domestic Patent References:
JP2004238396A2004-08-26
JP2001181638A2001-07-03
JP2002255870A2002-09-11
JP2001010995A2001-01-16
JP2001192659A2001-07-17
Attorney, Agent or Firm:
Kiyoji Kuzuwa



 
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