Title:
OPTICAL FILM, POLARIZING PLATE, AND DISPLAY DEVICE
Document Type and Number:
Japanese Patent JP2009042351
Kind Code:
A
Abstract:
To provide an optical film having high pencil hardness and to provide a polarizing plate and a display device using the film.
The optical film having at least a hard coat layer as a functional layer on a film base is characterized in that at least one layer in the functional layer contains a cage silsesquioxane.
Inventors:
SUZUKI SHINICHIRO
REN RIEISHI
REN RIEISHI
Application Number:
JP2007205222A
Publication Date:
February 26, 2009
Filing Date:
August 07, 2007
Export Citation:
Assignee:
KONICA MINOLTA OPTO INC
International Classes:
G02B5/30; C08J7/04; G02F1/1335