Title:
CELLULOSE COMPOSITION, OPTICAL FILM, RETARDATION PLATE, POLARIZATION PLATE, AND LIQUID CRYSTAL DISPLAY
Document Type and Number:
Japanese Patent JP2010163483
Kind Code:
A
Abstract:
To provide a retardation plate having reverse wavelength dispersion which can be manufactured in a simple manufacturing process.
The retardation plate includes a cellulose composition comprising at least one cellulose compound and at least one particular compound which serves as a retardation controller for an optical film.
COPYRIGHT: (C)2010,JPO&INPIT
Inventors:
YOSHIDA AIKO
NAKAMURA TAKEMARE
TAKEUCHI HIROSHI
FUKAGAWA NOBUTAKA
NAKAMURA TAKEMARE
TAKEUCHI HIROSHI
FUKAGAWA NOBUTAKA
Application Number:
JP2009004605A
Publication Date:
July 29, 2010
Filing Date:
January 13, 2009
Export Citation:
Assignee:
FUJIFILM CORP
International Classes:
C08L1/00; G02B5/30; G02F1/13363
Domestic Patent References:
| JP2008273925A | 2008-11-13 | |||
| JP2008107767A | 2008-05-08 | |||
| JP2008233814A | 2008-10-02 | |||
| JP2008020896A | 2008-01-31 | |||
| JP2007017958A | 2007-01-25 |
Attorney, Agent or Firm:
Toshizo Iida
Wataru Sasaki
Naosuke Miyamae
Wataru Sasaki
Naosuke Miyamae
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