发明名称 POLARIZER PROTECTIVE FILM, POLARIZING PLATE, AND IMAGE DISPLAY APPARATUS
摘要 Provided is a polarizer protective film of thin type, which has excellent heat resistance and excellent transparency as well as excellent UV-absorbing ability, has good external appearance of a film surface, and can be stably produced by film forming. The polarizer protective film of the present invention includes a resin layer (A) and a resin layer (B1) in the stated order, in which the resin layer (A) is a resin layer containing a (meth) acrylic resin as a main component and contains a UV absorber at a ratio of 0.5 to 10 wt % with respect to a resin component contained in the resin layer (A), and the resin layer (B1) is a resin layer containing a (meth) acrylic resin as a main component and contains a UV absorber at a ratio of more than 0 wt % and 2 wt % or less with respect to a resin component contained in the resin layer (B1).
申请公布号 US2010047484(A1) 申请公布日期 2010.02.25
申请号 US20070519577 申请日期 2007.12.05
申请人 NITTO DENKO CORPORATION 发明人 KITAGISHI HITOSHI;HATTORI DAISUKE;HAIDA NOBUYUKI;HANI TSUTOMU;TAKAO HIROYUKI
分类号 C09K19/00 主分类号 C09K19/00
代理机构 代理人
主权项
地址