| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a reflective polarizing film with hard coat which prevents damage due to a prism sheet even when used, overlapped with the prism sheet, and is excellent in adhesive property between the reflective polarizing film and a hard coat layer. <P>SOLUTION: The reflective polarizing film with hard coat comprises: a uniaxial oriented multilayer laminate film made by alternately laminating a first layer which is made of a thermoplastic resin having positive stress optical coefficient and has thickness of 0.05 to 0.5 μm and a second layer which is made of a thermoplastic resin and has thickness of 0.05 to 0.5 μm so as to include the total number of layers of ≥501 therein; an easily adhesive layer which is disposed on the uniaxial oriented multilayer laminate film and includes polyester resin having glass transition temperature 50 to 100°C of 50 to 95 wt.% and acrylate resin having glass transition temperature -50 to 50°C of 5 to 30 wt.%; and a hard coat layer disposed on the easily adhesive layer. <P>COPYRIGHT: (C)2006,JPO&NCIPI |
