Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
LAMINATED GAS BARRIER FILM, SUBSTRATE COMPRISING THE SAME, AND IMAGE DISPLAY ELEMENT USING THE FILM
Document Type and Number:
Japanese Patent JP2004136466
Kind Code:
A
Abstract:

To provide a laminated gas barrier film having both of excellent heat resistance and gas barrier properties, and a substrate and an image display element both of which have excellent detailedness and durability.

The laminated gas barrier film has at least two resin layers and is characterized in that the glass transition temperature of resins is 100-400°C, at least one of the resin layers contains an inorganic laminar compound and at least either one of an organic-inorganic hybrid layer obtained by a sol-gel method and a layer comprising a vinyl type polymer is provided between the resin layers. The substrate comprises the gas barrier film and the image display element such as an organic EL element, a liquid crystal display element or the like having the gas barrier film is also disclosed.


Inventors:
NARUSE HIDEAKI
Application Number:
JP2002300830A
Publication Date:
May 13, 2004
Filing Date:
October 15, 2002
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
FUJI PHOTO FILM CO LTD
International Classes:
G02F1/1333; B32B27/20; B32B27/30; C08K7/00; C08L101/00; G09F9/30; H01L51/50; H05B33/02; H05B33/14; (IPC1-7): B32B27/20; B32B27/30; C08K7/00; C08L101/00; G09F9/30; H05B33/02; H05B33/14
Attorney, Agent or Firm:
Patent Service Corporation Patent Office Sykes