The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Mar. 11, 2008
Filed:
Sep. 22, 2003
Hideaki Naruse, Minami-ashigara, JP;
Taisei Nishimi, Minami-ashigara, JP;
Hideaki Naruse, Minami-ashigara, JP;
Taisei Nishimi, Minami-ashigara, JP;
FUJIFILM Corporation, Tokyo, JP;
Abstract
A polymer composition includes a polymer having a glass transition temperature of 120° C. to 400° C. as a simple substance of the polymer and an organic modified layered silicate having a decomposition starting temperature of 190° C. to 350° C. and contained in the polymer. (1) A film including the polymer composition, (2) a gas barrier film including the film and an organic/inorganic hybrid layer obtained by the sol-gel method and provided on the film, (3) a substrate comprising the film or the gas barrier film, and (4) an image display device comprising at least an anode, a light-emitting organic thin film layer and a cathode on the film or the gas barrier film are also disclosed. A polymer composition having both superior heat resistance and superior gas baffler properties, a film comprising the polymer composition, and a gas baffler film having the film, as well as a substrate and image display device exhibiting superior precision and durability are provided.