| abstract |
An object of the present invention is to provide a method for manufacturing a filler filling film, a monolithic film, a laminated film, a laminate, and a filler filling film.nn n n In order to solve the above problems, according to an aspect of the present invention, a filler-filled film is provided, which has a film body, a plurality of recesses formed on the surface of the film body, and fillers filled in the recesses. The wavelength is longer than visible light, and the arrangement pattern of the recesses is periodic along the length of the film body. The difference between the filling rate of the filler at one end of the film body and the filling rate of the other parts of the film body is less than 0.5%. |