Title:
RESIN COMPOSITION, OPTICAL FILM AND POLARIZER PROTECTION FILM USING THE SAME
Document Type and Number:
Japanese Patent JP2006328334
Kind Code:
A
Abstract:
To provide a resin composition which has a small phase difference, is excellent in optical homogeneity, and efficiently absorbs a light of 380 nm or less.
The resin composition comprises (A) an imide resin and (B) at least one ultraviolet absorber selected from the group consisting of a triazine-based ultraviolet absorber, a benzotriazole-based ultraviolet absorber, and a benzophenone-based ultraviolet absorber and has a haze of 1.0% or lower, a total light transmission of 85% or higher, and a light transmission at 380 nm of 10% or lower.
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Inventors:
IWAMOTO HIROYUKI
KAWABATA HIROSUKE
KAWABATA HIROSUKE
Application Number:
JP2005159341A
Publication Date:
December 07, 2006
Filing Date:
May 31, 2005
Export Citation:
Assignee:
KANEKA CORP
International Classes:
C08J5/18; C08K5/00; C08L35/00
Domestic Patent References:
| JP2004045893A | 2004-02-12 |