METHOD FOR MANUFACTURING MULTI-COLOR FLUORESCENT PIECES AND SECURITY PAPER USING THEREOF

摘要

The present invention relates to a manufacturing method of a multilayer fluorescent piece, and to security paper comprising the same. The manufacturing method of a multilayer fluorescent piece comprises the cutting of a multilayer fluorescent film manufactured in a simultaneous or repeated manner. Provided is the manufacturing method of a fluorescent piece for security paper, which has a simple manufacturing process and excellent durability, and can easily control the thickness, the length, etc.