发明名称 偏光子保護フィルム、ロール状偏光板、及び液晶表示装置
摘要 <P>PROBLEM TO BE SOLVED: To provide a polarizer protective film in which unevenness of a polarizer between a winding core and an outer winding layer of a rolled polarizer plate is suppressed, which is excellent in adhesion with the polarizer even when under a weak saponification condition, and excellent in rework processability of the polarizer plate, when manufacturing the rolled polarizer plate, and which has excellent display stability when used in a liquid crystal display device; and to provide the rolled polarizer plate and the liquid crystal display device. <P>SOLUTION: The polarizer protective film contains an acrylic resin (A), and a cellulose ester resin (B), and satisfies all of specific requisites. <P>COPYRIGHT: (C)2012,JPO&INPIT
申请公布号 JP5609427(B2) 申请公布日期 2014.10.22
申请号 JP20100188015 申请日期 2010.08.25
申请人 发明人
分类号 G02B5/30;C08J5/18;C08L33/00;G02F1/1335 主分类号 G02B5/30
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