| 摘要 |
<p>[Problems] To provide a reflective film that has an excellent light reflectance, that does not undergo yellowing or decrease in light reflectance with time when in use and that has excellent dimensional stability. [Means for Solving] A reflective film includes a substantially non-drawn film having a layer A that includes a resin composition A containing a resin having a refractive index of less than 1. 52 and titanium oxide. The titanium oxide has a refractive index of 2.5 or more, and a vanadium content of 5 ppm or less, and the film has a light reflectance of 95% or more to light having a wavelength of 550 nm, and a heat shrinkage ratio after treatment at 80°C for 180 minutes of greater than -0.1% and less than 1.0% in both a longitudinal direction (MD) and in a transverse direction (TD).</p> |
