基本信息:
- 专利标题： 반사형 편광판 제조방법 및 인셀 반사형 편광판 제조방법
- 专利标题（英）：Method of manufacturing reflective polarizer plate and method fo manufacturing in-cell reflective polarizer plate
- 专利标题（中）：制造反射极化板的方法和方法制造细胞反射极化板
- 申请号：KR1020130058594 申请日：2013-05-23
- 公开(公告)号：KR1020140137734A 公开(公告)日：2014-12-03
- 发明人： 김태우 , 시에레이 , 강민혁 , 김명임 , 박승원 , 이문규 , 이수미
- 申请人： 삼성디스플레이 주식회사
- 申请人地址： 경기 용인시 기흥구 삼성로*(농서동)
- 专利权人： 삼성디스플레이 주식회사
- 当前专利权人： 삼성디스플레이 주식회사
- 当前专利权人地址： 경기 용인시 기흥구 삼성로*(농서동)
- 代理人： 특허법인 고려
- 主分类号： G02B5/30
- IPC分类号： G02B5/30
Method of manufacturing a reflection type polarizing plate are sequentially forming the metal layer and the sacrifice to the front surface of the transparent substrate, forms a bar pattern by patterning the sacrificial layer to form a barrier rib layer on a bar pattern and a metal layer. Then, the anisotropic etching of barrier layer is formed along the side walls of the bar pattern, to form a predetermined distance spaced apart from the partition wall to each other, remove the bar pattern. It provided checheungreul copolymer consisting of first and second polymers in an opening between the partition wall, and heat-treating the copolymer layer thereby alternately arranged in a first and a second polymer. Then, the first and remove the second polymer of the second polymer to form a plurality of grid pattern I consisting of the first polymer. The partition wall and the I by etching the metal layer to the grid pattern as a mask to form a metal nanowire.