TW200728082A - Polarizer and method of making the same - Google Patents

Polarizer and method of making the same

Info

Publication number
TW200728082A
TW200728082A TW095102186A TW95102186A TW200728082A TW 200728082 A TW200728082 A TW 200728082A TW 095102186 A TW095102186 A TW 095102186A TW 95102186 A TW95102186 A TW 95102186A TW 200728082 A TW200728082 A TW 200728082A
Authority
TW
Taiwan
Prior art keywords
film
pva
tac
laminated
polarizer
Prior art date
Application number
TW095102186A
Other languages
Chinese (zh)
Other versions
TWI310347B (en
Inventor
Hao-Fei Kuo
Chung-Lin Yang
Original Assignee
Daxon Technology Inc
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 Daxon Technology Inc filed Critical Daxon Technology Inc
Priority to TW95102186A priority Critical patent/TWI310347B/en
Publication of TW200728082A publication Critical patent/TW200728082A/en
Application granted granted Critical
Publication of TWI310347B publication Critical patent/TWI310347B/en

Links

Landscapes

  • Polarising Elements (AREA)
  • Laminated Bodies (AREA)

Abstract

The present invention provides a polarizer which includes a poly vinyl alcohol (PVA) film having a first surface and a second surface, a first triacetyl-cellulose (TAC) film and a second TAC film. Furthermore, the PVA film has a glass transition temperature (Tg), and the drying temperature of the PVA is lower than its Tg within 15 DEG C. The first TAC film is laminated to the first surface of the PVA film, whereas the second TAC film is laminated to the second surface of the PVA film. In addition, after the first and the second TAC films being laminated to the PVA film, the following drying process works at the temperature higher than the Tg of the PVA film.
TW95102186A 2006-01-20 2006-01-20 Polarizer and method of making the same TWI310347B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
TW95102186A TWI310347B (en) 2006-01-20 2006-01-20 Polarizer and method of making the same

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW95102186A TWI310347B (en) 2006-01-20 2006-01-20 Polarizer and method of making the same

Publications (2)

Publication Number Publication Date
TW200728082A true TW200728082A (en) 2007-08-01
TWI310347B TWI310347B (en) 2009-06-01

Family

ID=45072223

Family Applications (1)

Application Number Title Priority Date Filing Date
TW95102186A TWI310347B (en) 2006-01-20 2006-01-20 Polarizer and method of making the same

Country Status (1)

Country Link
TW (1) TWI310347B (en)

Also Published As

Publication number Publication date
TWI310347B (en) 2009-06-01

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