DLA Piper LLP (US)
White reflection film
A white reflection film includes a coating layer including spherical particles on at least one surface of a white film, wherein, when particle diameters of the spherical particles are R and a thickness of the coating layer is H, an average number of the particles satisfying R>H in 100H square in a surface area of the coating layer is at least 10. The white film, which is capable of contributing to the improvement of luminance of a backlight being used in the backlight, can be provided.
Toray Industries, Inc.
Y G G G G
Y10T G02B G02B G02F G02B
additional inventional inventional additional inventional
Osamu Yoshikazu Yoshihiko
Watanabe Sato Sakaguchi