公开(公告)号：US20180267211A1

公开(公告)日：2018-09-20

申请号：US15918279

申请日：2018-03-12

Applicant: NITTO DENKO CORPORATION

Inventor： Nobuyuki Haida ,  Shintaro Azuma ,  Masayuki Okamoto ,  Tetsuro Ikeda ,  Daigoro Nakagawa

IPC: G02B1/14 ,  C08J5/18 ,  C08L33/12

CPC classification number: G02B1/14 ,  B32B27/306 ,  C08J5/18 ,  C08J2333/12 ,  C08J2400/00 ,  C08L33/12 ,  C08L2203/16 ,  C08L2207/53 ,  G02B5/3025 ,  G02B5/3033

Abstract: There is provided a polarizer protective film excellent in both bending resistance and adhesiveness with a polarizer. A polarizer protective film according to an embodiment of the present invention includes: an acrylic resin; and reinforcing particles dispersed in the acrylic resin. The reinforcing particles have flat shapes, and have a length-to-thickness ratio of 7.0 or less.