发明名称 A RETARDATION FILM, A POLARIZING PLATE AND A DISPLAY DEVICE COMPRISING THE SAME
摘要 The present invention relates to a retardation film. More particularly, the present invention relates to a retardation film, a polarizing plate and an image display device comprising the same. The retardation film includes a laminate of a negative A plate and a negative B plate, thereby obtaining improved brightness and chromaticity. The polarizing plate includes the retardation film, and has excellent compensation performance on a front surface and even an inclined surface.
申请公布号 KR20160109525(A) 申请公布日期 2016.09.21
申请号 KR20150034084 申请日期 2015.03.11
申请人 DONGWOO FINE-CHEM CO., LTD. 发明人 KIM, NA YOUN;AHN, GI HWAN
分类号 G02B5/30;G02F1/1335 主分类号 G02B5/30
代理机构 代理人
主权项
地址