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Title:
OPTICAL COMPENSATION FILM, AND METHOD OF MANUFACTURING THE SAME
Document Type and Number:
Japanese Patent JP2010085534
Kind Code:
A
Abstract:

To provide an optical compensation film having good applicability for manufacture.

The optical compensation film comprises a support, an alignment layer and an optical anisotropic layer formed of a liquid crystal composition, and is characterized in that: the support comprises a cyclic polyolefin film containing at least one kind selected from cyclic polyolefin homopolymers and copolymers having a repeating unit containing at least one kind of cyclic aliphatic ring; and the glass transition temperature (Tg) of the cyclic polyolefin film ranges from 100 to 250C.


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Inventors:
TOYODA MASAYOSHI
NAGAI MICHIO
NIMURA KEIRO
Application Number:
JP2008252461A
Publication Date:
April 15, 2010
Filing Date:
September 30, 2008
Export Citation:
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Assignee:
FUJIFILM CORP
International Classes:
G02B5/30; C08J5/18; C09K19/38
Domestic Patent References:
JP2006293331A2006-10-26
JP2008024842A2008-02-07
JP2006267171A2006-10-05
Attorney, Agent or Firm:
Patent Service Corporation Patent Office Sykes



 
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