| 摘要 |
PROBLEM TO BE SOLVED: To provide a recoverable white reflective film having such characteristics that when the film is recovered and used as a self-recovery raw material to manufacture a film, the obtained film has excellent reflection characteristics and film-forming property.SOLUTION: The white reflective film includes a polyester base film containing a void, and a coating layer. The coating layer constitutes at least one surface of the white reflective film and is formed from a coating liquid. The coating liquid essentially comprises, in a solid content thereof, a polyester binder and polyester particles having a melting point of 200 to 270°C, in which the content of the polyester particles is 5 to 60 mass% on a basis of the solid content mass of the coating liquid. The coating layer has a thickness of 1 μm or more and less than 10 μm and has projections on a surface thereof, in which a frequency of projections having a height of 5 μm or more on the surface is 10to 10projections/m. |
