PROCESS FOR PRODUCING WHITE LAYERED FILM, AND WHITE LAYERED POLYESTER FILM

摘要

Gloss and productivity excellent excellent method of producing a white film. Also, to provide the low glossy low a surface light source reflection member having excellent by using the white film. Method for producing the white film of the invention is an acrylic binder, a lithium salt, coating a coating liquid containing the inorganic particles in-line coating, and at least one direction by stretching, and drying by by forming a coating layer is good white collection performance in the low glossy film after application It can be produced. ;