Invention Grant
- Patent Title: Polymer for optical film, and optical film including same
- Patent Title (中): 用于光学膜的聚合物和包括其的光学膜
-
Application No.: US13962505Application Date: 2013-08-08
-
Publication No.: US09562991B2Publication Date: 2017-02-07
- Inventor: Hyung Jun Kim , Kyoung Ah Oh , Eun Kyung Lee , Kyu Yeol In , Myung Sup Jung , Won-Cheol Jung
- Applicant: SAMSUNG ELECTRONICS CO., LTD. , CHEIL INDUSTRIES INC.
- Applicant Address: KR Gyeonggi-do KR Gyeongsangbuk-do
- Assignee: SAMSUNG ELECTRONICS CO., LTD.,CHEIL INDUSTRIES INC.
- Current Assignee: SAMSUNG ELECTRONICS CO., LTD.,CHEIL INDUSTRIES INC.
- Current Assignee Address: KR Gyeonggi-do KR Gyeongsangbuk-do
- Agency: Cantor Colburn LLP
- Priority: KR10-2012-0087388 20120809
- Main IPC: C08F36/20
- IPC: C08F36/20 ; C08F22/04 ; C08F20/08 ; G02B1/04 ; G02B1/08 ; G02B1/00 ; G02B5/30
Abstract:
Disclosed is a polymer comprising a repeating unit represented by Chemical Formula 1, or a polymer comprising a repeating unit represented by Chemical Formula 2: wherein R1, R2, x and y are as defined herein.
Public/Granted literature
- US20140043684A1 POLYMER FOR OPTICAL FILM, AND OPTICAL FILM INCLUDING SAME Public/Granted day:2014-02-13
Information query
IPC分类:
