Plastic master pattern, a tool as well as method for producing a structured impression surfaces of the upper region of a tool surface of such a plastic master mold tool

摘要

A plastic master mold tool, the mould cavity at least partially by a impression surfaces region which is limited for creating a surface appearance, for example of a texture on the surface of the molded thereon in the die cavity shaped plastic body structured. The structuring / texturing of the impression for the manufacture of the surface appearance of the upper surfaces area is provided by means of a material deposited on the tool surface is made available.Furthermore, is described a process for producing a structured impression upper surfaces defining a mold cavity region on a working tool surface of a plastic master mold tool. This process is distinguished by the following steps of,– that an impression surfaces region of a tool surface is made available,– that on this surface region of the tool a the demands on a moulding tool in a plastic master mold after it has been cured state retentive covering is applied and– after curing of the coating that as the application of the structuring is incorporated into the coating.