METHOD OF MANUFACTURING WAVE SURFACE-REFLECTIVE PROJECTION SCREEN AND PROJECTION SCREEN MANUFACTURED THEREBY

摘要

PURPOSE: A curved-surface reflective type projection screen and a method for fabricating the same are provided to improve brightness of an image by forming curved-surfaces along a curvature of a white glass fiber. CONSTITUTION: A plurality of embossings is formed along a curvature of white glass fiber while forming urethane resin layers(12,12') on upper and lower surfaces of white glass fiber. A black urethane pigment layer(14) is formed on a surface of the urethane resin layer(12') along a curvature thereof. Polyethylene resin is formed on a polyethylene film(21) and a glass bead(23) is fixed to the polyethylene resin. An anti-reflective layer(24) is formed on the glass bead(23). A hot melt urethane adhesive(25) is formed on the anti-reflective layer(24). The hot melt urethane adhesive(25) is integrally formed with the white urethane resin layer(12). Then, the polyethylene film(21) and the polyethylene resin(22) are separated from the glass bead(23).