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Patent Searching and Data


Title:
1,3-DIOXANE RING-CONTAINING ESTER COMPOUND, COMPOSITION COMPRISING THE COMPOUND, RETARDATION FILM AND DISPLAY
Document Type and Number:
Japanese Patent JP2007223950
Kind Code:
A
Abstract:

To obtain a compound having a high dielectric anisotropy ▵ε.

The compound is represented by general formula (A-1) (R1, R2and X1-X12are each independently a hydrogen atom or a substituted group; A is a six-membered ring or a polycyclic condensed ring constituted of at least one six-membered ring; m is 1 or 2; L is any one connecting group represented by general formula (A-II)).

COPYRIGHT: (C)2007,JPO&INPIT


Inventors:
OSAKO AKIHIDE
TAKAKU KOJI
Application Number:
JP2006046803A
Publication Date:
September 06, 2007
Filing Date:
February 23, 2006
Export Citation:
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Assignee:
FUJIFILM CORP
International Classes:
C07D319/06; C09K19/12; C09K19/16; C09K19/20; C09K19/24; C09K19/30; C09K19/32; C09K19/34; C09K19/42; G02B5/30; G02F1/13363
Attorney, Agent or Firm:
Atsushi Nakajima
Kato Kazunori
Katsuichi Nishimoto
Hiroshi Fukuda