.THE structure and manufacture method of artificiality marble bowl the whole body form sink upper plate two color for kitchen and bathroom use

摘要

PURPOSE: Provided is a structure of top plate of a sink bowl for kitchen or toilet room integrated with two colored bowl made of artificial marble stone by inserting pre-formed bowl into a metal mold for forming the top plate to produce different colored but integrated structure. CONSTITUTION: The structure is produced by several steps comprising inserting a pre-formed bowl(or water chamber)(8) instead of an assembled product of a top plate(1,2,3) and the bowl commonly used; compression-forming the inserted bowl at 150 deg.C and the pressure of 120kg/cm2; releasing the formed bowl after completely curing to obtained a product having different colored integrated bowl and top plate. Alternatively, The structure is produced as a product with or without the bowl and/or with the integrated bowl at another position excluding a center of the top plate.