Production manner of the film possessing irregularity form, production manner of the base material which possesses the film, and the irregularity form which possess irregularity form, the base material null liquefied constituent which

摘要

PROBLEM TO BE SOLVED: To provide a method for uniformly manufacturing a fine uneven surface with high productivity on a large screen film or support.;SOLUTION: The method for manufacturing a film having uneven surface comprises steps: a step of applying a liquid composition on a mold having uneven portions; a step of laminating a film onto the liquid composition before the composition is dried; and a step of separating the film from the mold having the liquid composition dried and solidified, wherein the time required for from the laminating till the separating of the film is not more than one minute.;COPYRIGHT: (C)2008,JPO&INPIT