Title:
CELLULOSE ACYLATE FILM AND METHOD OF MANUFACTURING THE SAME, POLARIZING PLATE, AND LIQUID CRYSTAL DISPLAY DEVICE
Document Type and Number:
Japanese Patent JP2011039304
Kind Code:
A
Abstract:
To provide a cellulose acylate film having superior wet heat durability of in-plane and thickness-direction retardations and sufficiently small haze.
A method of manufacturing the cellulose acylate film includes flow casting a solution containing a cellulose acylate resin and a partial ring opening product of a styrene-maleic anhydride copolymer.
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Inventors:
TAKADA RYOSUKE
KUMON YOSHIAKI
KUMON YOSHIAKI
Application Number:
JP2009186802A
Publication Date:
February 24, 2011
Filing Date:
August 11, 2009
Export Citation:
Assignee:
FUJIFILM CORP
International Classes:
G02B5/30; C08F8/14; C08F212/08; C08J5/18; C08K5/3492; C08L1/10; C08L25/08; C08L87/00; G02F1/13363
Attorney, Agent or Firm:
Patent Service Corporation Patent Office Sykes
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