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Title:
POLYMERIZABLE COMPOUND AND LIQUID CRYSTAL COMPOSITION USING THE SAME
Document Type and Number:
Japanese Patent JP2013180974
Kind Code:
A
Abstract:

To improve the adhesiveness of a polymerizable liquid crystal composition when applied to a film substrate, e.g. a triacetylcellulose(TAC) film, and hardened and the storage stability of the composition when used in PSA display elements and provide a liquid crystal display element having improved displaying characteristics.

Polymerizable compounds of formula (I) are provided, and an optically anisotropic film and a liquid crystal display element using the polymerizable compounds are also provided.


Inventors:
HAYASHI MASANAO
HORIGUCHI MASAHIRO
KUSUMOTO TETSUO
Application Number:
JP2012045324A
Publication Date:
September 12, 2013
Filing Date:
March 01, 2012
Export Citation:
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Assignee:
DAINIPPON INK & CHEMICALS
International Classes:
C07C69/54; C07C69/73; C07C69/734; C07C69/94; C09K19/38; C09K19/42; C09K19/54; G02F1/13
Domestic Patent References:
JP2011162571A2011-08-25
JP2011084477A2011-04-28
JP2005035985A2005-02-10
JP2010241814A2010-10-28
JP2002220421A2002-08-09
JP2004175728A2004-06-24
JP2004231638A2004-08-19
JP2005023019A2005-01-27
JP2005179557A2005-07-07
Foreign References:
WO2011062017A12011-05-26
US20100124623A12010-05-20
Attorney, Agent or Firm:
Kono Tsuyo