专利名称：Polarizing plate protective film, dope
composition, method for manufacturingpolarizing plate protective film, polarizingplate, and liquid crystal display device
发明人：Katsumi Sasata,Hajime Nakayama,Shusuke
Arita,Yutaka Nozoe
申请号：US15138754申请日：20160426公开号：US09751999B2公开日：20170905
摘要：A polarizing plate protective film containing an acrylic resin, in which the acrylicresin includes a methyl methacrylate unit a, a mass fraction of an alkyl (meth)acrylate unitb other than methyl methacrylate is less than 5 mass %, a weight average molecularweight is 250,000 to 4,000,000, and a weight decreasing amount at the time of beingheated at 140° C. for 1 hour is less than or equal to 0.5%, has excellent heat resistanceand an excellent surface shape; a dope composition; a method for manufacturing apolarizing plate protective film; a polarizing plate; and a liquid crystal display device.
申请人：FUJIFILM Corporation
地址：Tokyo JP
国籍：JP
代理机构：Edwards Neils LLC
代理人：Jean C. Edwards, Esq.
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