Invention Grant
US08679376B2 Dichroic dye for use in polarizing film, polarizing film, and display device including the polarizing film
有权
用于偏振膜的二色性染料，偏振膜和包括偏振膜的显示装置
- Patent Title: Dichroic dye for use in polarizing film, polarizing film, and display device including the polarizing film
- Patent Title (中): 用于偏振膜的二色性染料，偏振膜和包括偏振膜的显示装置
-
Application No.: US13789206Application Date: 2013-03-07
-
Publication No.: US08679376B2Publication Date: 2014-03-25
- Inventor: Yong-Joo Lee , Deuk-Kyu Moon , Jong-Hoon Won , Myung-Man Kim , Myung-Sup Jung
- Applicant: Samsung Electronics Co., Ltd.
- Applicant Address: KR
- Assignee: Samsung Electronics Co., Ltd.
- Current Assignee: Samsung Electronics Co., Ltd.
- Current Assignee Address: KR
- Agency: Cantor Colburn LLP
- Priority: KR10-2012-0024664 20120309
- Main IPC: F21V9/14
- IPC: F21V9/14 ; G02B5/30 ; G02C7/12 ; C09B35/02
Abstract:
A polarization film, including a polymer resin, and a dichroic dye dispersed in the polymer resin and represented by the following Chemical Formula 1: wherein, in Chemical Formula 1, Ar, R1 to R4 are the same as those defined in the detailed description.
Public/Granted literature
Information query
