method of high kunststofftanks and procedures for a kunststoffpalette high

摘要

Container for the storage and/or transportation of liquids or powders, in particular inflammables, suitable for preventing the formation of electrostatic charge, comprising a tank (1) supported by a pallet (3), housed in a metallic cage (2) and having an outer surface in contact with said metallic cage (2). The tank (1) comprises a base layer (13) of plastic material, a layer (14) modified through plasma and a layer (15) of metallic material deposited with vacuum PVD technique. The metallic layer (15) is in contact with the cage (2). The metallization of a plastic tank (50) is carried out by generating in a chamber a plasma which activates the outer surface of said tank (50) so as to form a surface layer (14) and carrying out, with vacuum PVD technique, the deposition of a layer of conductive metallic material (15) superposing said surface layer (14) to obtain a tank (1) metallized on the outside. IMAGE