Patent ID: 9284645
Filing Date: 2016-03-15
CPC Classification: C03C,C23C,Y10T

Claim Text:
1. Method of continuous surface metallization of a substrate wherein the following stages are implemented: a. physical treatment before metallization so that the surface energy of the substrate is at least 65 dynes to control a metallization reaction, said physical treatment having a duration of from 4 to 50 seconds, b. non electrolytic metallization of the surface of the substrate processed in stage ‘a’, by projection of one or more oxide-reducing solutions as aerosol(s), said metallization being performed less than 30 minutes after said physical treatment, to produce a metallized surface, c. execution of a finish layer on the metallized surface, said finish layer being a varnish or an electrolytic thickening of the metallized surface.