Method of making metal oxide films having barrier properties

Details Method of making metal oxide films having barrier properties Method of making metal oxide films having barrier properties

1992-12-31

1994-06-07

Nguyen, Nam

Chemistry: electrical and wave energy

Processes and products

Coating, forming or etching by sputtering

20419226, 20419215, C23C 1434

Patent

active

053186850

ABSTRACT:
A layer of silver metal or the like, included as one of a plurality of transparent coating layers upon a glass pane, is protected from staining by providing the pane with a barrier layer comprising the oxides of at least two metals of which one is Me(1) and another is Me(2) wherein Me(1) is titanium, zirconium or hafnium and Me(2) is zinc, tin, indium or bismuth. The barrier layer is non-transmissive of moisture and other staining agents, is amorphous and is free of grain boundaries.

REFERENCES:
patent: 3519339 (1970-07-01), Hutchinson et al.
patent: 3649359 (1972-03-01), Apfel et al.
patent: 4045125 (1977-08-01), Farges
patent: 4179181 (1979-12-01), Chang
patent: 4322276 (1982-03-01), Meckel et al.
patent: 4413877 (1983-11-01), Suzuki et al.
patent: 4462883 (1984-07-01), Hart
patent: 4497700 (1985-02-01), Groth et al.
patent: 4532181 (1985-07-01), Brill et al.
patent: 4548691 (1985-10-01), Dietrich et al.
patent: 4716086 (1987-12-01), Gillery et al.
patent: 4806220 (1989-02-01), Finley
patent: 4902081 (1990-02-01), Huffer

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