摘要 |
PURPOSE:To manufacture a molded product having a protruding part with appearance different from that of a main body on a part of the molded product in the same mold by placing an unsaturated polyester resin molding compound on a recessed part of a bottom force, covering the same with an elastic material, heat compression molding, and then removing the elastic material, placing a compound different from said compound and beat compression molding. CONSTITUTION:An unsaturated polyester resin molding compound 2 with appearance different from that of a molded product main body is placed on a recessed part of a bottom force of a mold 1, over which a fiber reinforcing material 3 and then an elastic material 4 are placed in a manner of covering said compound. The fiber reinforcing material is not necessarily used. As for the elastic material, a material having heat resistance such as silicone rubber can be used, and its area should be desirably 100% or less of the area of the molded product main body and 100% or more of the projected area of the protruding part having different appearance. Then, a molding material 2 is made in the cured or semi-cured state by closing the mold 1 and heat compression molding, and then the elastic material 4 is released from the mold and a molding-material 5 for the main body is placed and heat compression molded. The molded product having a protruding part can be manufactured easily by using the same mold. |