| 摘要 |
<p>The procedure comprises injection molding rigid base (19) from plastic material containing small elements so that it has projection(s) (23) and a smooth surface. A second component (20) is molded, having a face matching smooth surface of base and another forming outer surface of article. The base and second component are joined together with the two matching surfaces in contact with one another. The procedure consists of injection molding a rigid base (19) from a plastic material containing a series of small elements such as pigments or reflective particles so that it has at least one projection (23) and a smooth surface. A second component (20) is then molded, having one face matching the smooth surface of the base and another forming the outer surface of the article. The base and second component are then joined together with the two matching surfaces in contact with one another. In a variant of the procedure the second component (20) of the article can be injection molded in a first mold cavity of the appropriate shape, transferred to a second cavity of a shape corresponding to the whole article, and overmolding the base onto the second component.</p> |
