Title:
POLARIZING PLATE, IMAGE DISPLAY DEVICE, AND PRODUCTION METHOD FOR POLARIZING PLATE
Document Type and Number:
WIPO Patent Application WO/2019/069755
Kind Code:
A1
Abstract:
Provided is a polarizing plate having little heat shrinkage behavior and having suppressed peeling. The polarizing plate has a polyester resin base material and a polarizer laminated on one side of the polyester resin base material. The polarizer thickness is no more than 10 µm and the polyester resin base material has an elastic modulus of at least 2.70 GPa.
Inventors:
MINAMIKAWA YOSHINORI (JP)
IKESHIMA KENTARO (JP)
GOTO SHUSAKU (JP)
TOKUOKA SAKIMI (JP)
IKESHIMA KENTARO (JP)
GOTO SHUSAKU (JP)
TOKUOKA SAKIMI (JP)
Application Number:
PCT/JP2018/035613
Publication Date:
April 11, 2019
Filing Date:
September 26, 2018
Export Citation:
Assignee:
NITTO DENKO CORP (JP)
International Classes:
G02B5/30; B29C55/06; B32B27/30; B32B27/36; G02F1/1335; G09F9/30; H01L27/32; H01L51/50; H05B33/02; B29K67/00; B29L7/00; B29L9/00; B29L11/00
Domestic Patent References:
| WO2015001980A1 | 2015-01-08 | |||
| WO2015076101A1 | 2015-05-28 | |||
| WO2017149909A1 | 2017-09-08 |
Foreign References:
| JP2017083858A | 2017-05-18 | |||
| JP2002303725A | 2002-10-18 | |||
| JP2014211578A | 2014-11-13 | |||
| JP2014115542A | 2014-06-26 | |||
| JP2015525900A | 2015-09-07 |
Attorney, Agent or Firm:
MOMII Takafumi (JP)
Download PDF: