TW200608441A - Film for PDP filter, PDP filter comprising the same and plasma display panel produced by using the PDP filter - Google Patents

Film for PDP filter, PDP filter comprising the same and plasma display panel produced by using the PDP filter

Info

Publication number
TW200608441A
TW200608441A TW094129191A TW94129191A TW200608441A TW 200608441 A TW200608441 A TW 200608441A TW 094129191 A TW094129191 A TW 094129191A TW 94129191 A TW94129191 A TW 94129191A TW 200608441 A TW200608441 A TW 200608441A
Authority
TW
Taiwan
Prior art keywords
pdp filter
film
dye
display panel
same
Prior art date
Application number
TW094129191A
Other languages
Chinese (zh)
Inventor
Sang-Hyun Park
Yeon-Keun Lee
Original Assignee
Lg Chemical Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Lg Chemical Ltd filed Critical Lg Chemical Ltd
Publication of TW200608441A publication Critical patent/TW200608441A/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J11/00—Gas-filled discharge tubes with alternating current induction of the discharge, e.g. alternating current plasma display panels [AC-PDP]; Gas-filled discharge tubes without any main electrode inside the vessel; Gas-filled discharge tubes with at least one main electrode outside the vessel
    • H01J11/20—Constructional details
    • H01J11/34—Vessels, containers or parts thereof, e.g. substrates
    • H01J11/44—Optical arrangements or shielding arrangements, e.g. filters, black matrices, light reflecting means or electromagnetic shielding means
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/20—Filters
    • G02B5/22—Absorbing filters
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/20—Filters
    • G02B5/22—Absorbing filters
    • G02B5/223—Absorbing filters containing organic substances, e.g. dyes, inks or pigments
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J9/00—Apparatus or processes specially adapted for the manufacture, installation, removal, maintenance of electric discharge tubes, discharge lamps, or parts thereof; Recovery of material from discharge tubes or lamps
    • H01J9/20—Manufacture of screens on or from which an image or pattern is formed, picked up, converted or stored; Applying coatings to the vessel
    • H01J9/205—Applying optical coatings or shielding coatings to the vessel of flat panel displays, e.g. applying filter layers, electromagnetic interference shielding layers, anti-reflection coatings or anti-glare coatings
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2211/00—Plasma display panels with alternate current induction of the discharge, e.g. AC-PDPs
    • H01J2211/20—Constructional details
    • H01J2211/34—Vessels, containers or parts thereof, e.g. substrates
    • H01J2211/44—Optical arrangements or shielding arrangements, e.g. filters or lenses
    • H01J2211/448—Near infrared shielding means

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Electromagnetism (AREA)
  • Plasma & Fusion (AREA)
  • Manufacturing & Machinery (AREA)
  • Optical Filters (AREA)
  • Gas-Filled Discharge Tubes (AREA)

Abstract

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.
TW094129191A 2004-08-28 2005-08-26 Film for PDP filter, PDP filter comprising the same and plasma display panel produced by using the PDP filter TW200608441A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR20040068297 2004-08-28
KR1020050070056A KR100753479B1 (en) 2004-08-28 2005-07-30 Film for PDP filter, PDP filter comprising the same and Plasma display panel produced by using the PDP filter

Publications (1)

Publication Number Publication Date
TW200608441A true TW200608441A (en) 2006-03-01

Family

ID=37149901

Family Applications (1)

Application Number Title Priority Date Filing Date
TW094129191A TW200608441A (en) 2004-08-28 2005-08-26 Film for PDP filter, PDP filter comprising the same and plasma display panel produced by using the PDP filter

Country Status (3)

Country Link
KR (1) KR100753479B1 (en)
CN (1) CN1910723A (en)
TW (1) TW200608441A (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10642087B2 (en) 2014-05-23 2020-05-05 Eyesafe, Llc Light emission reducing compounds for electronic devices
US10901125B2 (en) 2014-05-23 2021-01-26 Eyesafe, Llc Light emission reducing compounds for electronic devices
CN106793733A (en) * 2017-01-03 2017-05-31 哈尔滨工业大学 Double mesh-type infrared band dual band pass optical window electromagnetic armouring structures
CN106714538A (en) * 2017-01-03 2017-05-24 哈尔滨工业大学 Infrared band three-band-pass optical window electromagnetic shielding structure
CN106793731A (en) * 2017-01-03 2017-05-31 哈尔滨工业大学 Middle point type infrared band dual band pass optical window electromagnetic armouring structure
US11126033B2 (en) 2018-11-28 2021-09-21 Eyesafe Inc. Backlight unit with emission modification
US11347099B2 (en) 2018-11-28 2022-05-31 Eyesafe Inc. Light management filter and related software
US11592701B2 (en) 2018-11-28 2023-02-28 Eyesafe Inc. Backlight unit with emission modification
US11810532B2 (en) 2018-11-28 2023-11-07 Eyesafe Inc. Systems for monitoring and regulating harmful blue light exposure from digital devices
US10971660B2 (en) 2019-08-09 2021-04-06 Eyesafe Inc. White LED light source and method of making same

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002249600A (en) * 2001-02-23 2002-09-06 Sekisui Chem Co Ltd Norbornene-based resin film and method for manufacturing the same
JP3404027B2 (en) * 2001-04-23 2003-05-06 日本ゼオン株式会社 Manufacturing method of polarizing film for liquid crystal display
KR101231967B1 (en) 2004-05-12 2013-02-08 가부시키가이샤 아데카 Optical film

Also Published As

Publication number Publication date
CN1910723A (en) 2007-02-07
KR20060048986A (en) 2006-05-18
KR100753479B1 (en) 2007-08-31

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