METHOD FOR MANUFACTURING COLORED MOLDING MADE OF CURABLE RESIN, COLORED MOLDING MADE OF CURABLE RESIN AND APPARATUS FOR MOLDING

摘要

PROBLEM TO BE SOLVED: To obtain a sure coloring effect by surely conducting an adding work even when any of a monochromatic addition and a multicolor addition is executed in the case of coloring a molding made of a curable resin. SOLUTION: A method for manufacturing the colored molding made of the curable resin comprises the steps of emitting a laser beam to a non-colored photosetting resin of a liquid state to cure the resin, and forming a lowermost layer 5n. The method further comprises the steps of coating a photosetting resin of a liquid state on its upper surface, forming a colored layer 5n-1 made of the cured non-colored region and a pond region of a liquid state, and dripping a color ink on the pond region. The method also comprises the steps of emitting the laser beam to the pond region, and curing the pond region to a hardness of the same degree as that of the non-colored region. A block-like coating film having a predetermined thickness is generated from the surface-like coating film by the ink covering the pond region. Thus, a formation of a next layer (colored layer 5n-2) on an upper surface of the layer 5n-1 is conducted without fail. This process is repeated to form colored layer 5n-2 to colored layer 53, a colored layer 52 is formed on an upper surface of the colored layer 53, and further an uppermost layer 51 is formed on the upper surface of the colored layer 52.