The subject of the invention is a process of continuous coating, with a polymer deposition, of a metallic material in motion inside a chamber under a reduced pressure, in which process the monomer of the said polymer is injected, in the gaseous state, into the said chamber and the conditions for forming...http://www.google.com/patents/US5437725?utm_source=gb-gplus-sharePatent US5437725 - Device for the continuous coating of a metallic material in motion with a polymer deposition having a composition gradient
