Accession Number : ADD008986

Title :   Method of Vacuum Depositing Metallic and Nonmetallic Coating Onto a Substrate.

Descriptive Note : Patent Application,

Corporate Author : DEPARTMENT OF THE ARMY WASHINGTON DC

Personal Author(s) : Branovich,Louis E ; DuBuske,Stanley ; Smith,Willis M ; Daly,Edward

Report Date : 26 Oct 1981

Pagination or Media Count : 11

Abstract : Metallic and non metallic coatings are vacuum deposited onto a substrate using different deposition methods in a single vacuum deposition chamber without breaking vacuum between depositions. The deposition methods are RF sputter, electron beam gun evaporation, and chemical vapor deposition. The method allows for a multiple deposition of a large number of distinct and special coatings on various substrates to be accomplished without exposing the sensitive coatings to atmospheric poisoning. (Author)

Descriptors :   *Patent applications, *Coatings, *Metal coatings, *Substrates, *Vacuum deposition, Nonmetals, Methodology, Sputtering, Evaporation, Vapor deposition, Multiple operation

Subject Categories : Coatings, Colorants and Finishes

Distribution Statement : APPROVED FOR PUBLIC RELEASE