METHOD OF MANUFACTURING ELECTROMAGNETIC WAVE SHIELD FILM, ELECTROMAGNETIC WAVE SHIELD FILM, AND PLASMA DISPLAY PANEL

摘要

PROBLEM TO BE SOLVED: To provide a method of manufacturing an electromagnetic wave shield film which has no foreign matter deposited thereon and has a stable electrical conductivity, and in which a light sensitive material having a light sensitive layer is used on a strip base, and is continuously exposed with a mask having a predetermined pattern to form a metallic pattern continuous on the strip base.

SOLUTION: In the method of manufacturing a light-transmitting electromagnetic wave shield film having a conductive metal part and a light transmitting part with use of a manufacturing apparatus having a chemical developing step, a fixing step, and a physical developing step in this order, at least after a light sensitive material having a light sensitive layer provided on a base is exposed; steps from the chemical developing step to at least the physical developing step are carried out without causing any drying.

COPYRIGHT: (C)2009,JPO&INPIT