Login| Sign Up| Help| Contact|

Patent Searching and Data

Document Type and Number:
Japanese Patent JP2007521627
Kind Code:
A film for a PDP filter including a binder resin composed of a styrene-acrylonitrile (SAN) copolymer, and a dye selected from the group consisting of a near infrared ray (NIR) absorbing dye, a Neon cut dye, a color control dye, and a mixture thereof is provided. The film for a PDP filter includes the SAN copolymer as a binder resin, and thus a change in transmittance is little under a high-temperature condition or a high-temperature and high-humidity condition, resulting in good durability and thermal stability and high transmittance in a visible light range. Further, since a general organic solvent can be used in the formation of the film, environmental pollution is reduced and the removal of a poisonous solvent is not required, thereby simplifying a process of forming the film.

Sun-Hyun Park
Yeon-Kun Lee
Application Number:
Publication Date:
August 02, 2007
Filing Date:
August 27, 2005
Export Citation:
Click for automatic bibliography generation   Help
International Classes:
H01J11/02; G02B5/22; G09F9/00
Attorney, Agent or Firm:
Sumio Tanai
Shinya Mitsuhiro