Title: Vapour deposition of tin
Application Number: 85108596 Application Date: 1985.10.12
Publication Number: 1001665 Publication Date: 1986.07.16
Approval Pub. Date: 1990.05.16 Granted Pub. Date: 1990.05.16
International Classifi-cation: C23C14/20;C23C14/26
Applicant(s) Name: Metal Box P.L.C. Address:
Inventor(s) Name: Peter John Heyes
Attorney & Agent: SUN LINGHUA LI LUOYING
Abstract:
    In the vapor deposition of tin on to a surface such as a polymeric film (3) to be used for packaging, a dispersion of titanium hydride (17) in a dispersant is applied to the interior surface of an evaporation boat (9) and the dispersant is evaporated before the boat is used to vaporize tin metal under vacuum for the purpose of metallizing the surface.
Time: 7