To provide an acrylic film for optics which is thin and is excellent in transparency, and which suppresses film crack generation in a process of film slit or a process for providing surface shape.
The acrylic film for optics is an acrylic film for guiding comprising a resin composition (C) including 0-97% by mass of acrylic resin (A) and 3-100% by mass of a rubber-containing acrylic polymer (B), wherein the thickness of the acrylic film for optics is 50-500 m, a methyl methacrylate is included at 98% by mass as a constitutional unit, and the brightness of the acrylic film comprising the resin composition (C), which is measured as in the case of the acrylic resin (S), is 50 when the brightness measured in a length of 100 mm of acrylic film comprising the acrylic resin (S) having a 80,000-120,000 weight-average molecular weight and a 40,000-60,000 number-average molecular weight is 100.
NABESHIMA YASUHIKO
| JP2003128735A | 2003-05-08 | |||
| JP2007327039A | 2007-12-20 | |||
| JP2006312658A | 2006-11-16 | |||
| JP2006146029A | 2006-06-08 | |||
| JP2009302034A | 2009-12-24 |
Ishibashi Masayuki
Masaaki Ogata
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