RESIN COMPOSITION AND OPTICAL COMPENSATION FILM PREPARED THEREWITH

Title:

RESIN COMPOSITION AND OPTICAL COMPENSATION FILM PREPARED THEREWITH

Document Type and Number:

Japanese Patent JP2016108536

Kind Code:

A

Abstract:

PROBLEM TO BE SOLVED: To provide an optical compensation film having excellent phase difference properties and wavelength dispersion properties, and a method for production thereof.SOLUTION: A resin composition comprises a copolymer of 1-70 wt.% comprising a cellulose ether resin of 30-99 wt.%, and an alkoxy cinnamate residue unit represented by the following formula (2) of 10-90 mol%.SELECTED DRAWING: None

Inventors:

ITO MASAYASU
KITAGAWA TAKAHIRO
KOMINE TAKUYA
SUYAMA KAORI

Application Number:

JP2015185764A

Publication Date:

June 20, 2016

Filing Date:

September 18, 2015

Export Citation:

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Assignee:

TOSOH CORP

International Classes:

C08L1/28; B29C41/12; C08F220/10; C08J5/18; C08L33/04; C08L35/06; G02B5/30; G02F1/13363

Domestic Patent References:

JP2002131534A	2002-05-09
JP2014125609A	2014-07-07
JP2014125610A	2014-07-07
JP2002131534A	2002-05-09
JP2014125609A	2014-07-07
JP2014125610A	2014-07-07

Foreign References:

WO2014013982A1	2014-01-23
WO2013018651A1	2013-02-07
WO2014013982A1	2014-01-23
WO2013018651A1	2013-02-07

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