Title:
POLARIZING FILM AND DISPLAY DEVICE
Document Type and Number:
Japanese Patent JP2018112756
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a polarizing film that can improve polarization properties by improving compatibility and dispersibility by a combination of polyolefin resin and a dichroic dye, and provide a display device.SOLUTION: There are provided a polarizing film including polyolefin resin and a dichroic dye in which solubility parameter difference between the polyolefin resin and the dichroic dye is less than 7.4(J/cm), and a display device including the polarizing film.SELECTED DRAWING: Figure 1
Inventors:
LEE YONG JOO
MOON DEUK KYUN
PARK SANG HO
WON JONG-HUN
CHOI HYEON HO
KIM MYUNG MAN
KIM YOUNG HWAN
FANG FEIFEI
ZHENG MINGBIAN
MOON DEUK KYUN
PARK SANG HO
WON JONG-HUN
CHOI HYEON HO
KIM MYUNG MAN
KIM YOUNG HWAN
FANG FEIFEI
ZHENG MINGBIAN
Application Number:
JP2018071398A
Publication Date:
July 19, 2018
Filing Date:
April 03, 2018
Export Citation:
Assignee:
SAMSUNG ELECTRONICS CO LTD
International Classes:
G02B5/30; C09B31/062; C09B31/28; C09B67/20
Domestic Patent References:
| JP2010107975A | 2010-05-13 | |||
| JP2011048311A | 2011-03-10 | |||
| JPH09281335A | 1997-10-31 | |||
| JP2009217012A | 2009-09-24 |
Foreign References:
| US20120050652A1 | 2012-03-01 | |||
| WO2011157614A1 | 2011-12-22 | |||
| WO2002037147A1 | 2002-05-10 |
Attorney, Agent or Firm:
Tatsuhiko Abe
Shinya Mitsuhiro
Choi
Keiji Kiuchi
Shinya Mitsuhiro
Choi
Keiji Kiuchi