Chemistry: electrical and wave energy – Processes and products – Coating – forming or etching by sputtering
Patent
1994-01-10
1995-06-20
Nguyen, Nam
Chemistry: electrical and wave energy
Processes and products
Coating, forming or etching by sputtering
20419215, 20419223, 20419227, 20419228, C23C 1434
Patent
active
054258618
ABSTRACT:
A high performance, durable, low-E glass exhibiting about 80% or more visible transmittance, a hemispherical emissivity (E.sub.h) of about 0.13 or less, and a normal emissivity (E.sub.n) of about 0.10 or less is formed by sputter-coating a layer system on the glass substrate which comprises an undercoat and overcoat of Si.sub.3 N.sub.4, at least one silver layer, and at least two sandwiching layers of a nickel or nickel alloy, preferably with the nickel alloy being nichrome, and the chromium being in the form of a nitride thereof.
REFERENCES:
patent: 3272986 (1966-09-01), Schmidt
patent: 3649359 (1972-03-01), Apfel et al.
patent: 3682528 (1972-08-01), Apfel et al.
patent: 3698946 (1972-10-01), Kaspaul et al.
patent: 3846152 (1974-11-01), Franz
patent: 3889026 (1975-06-01), Groth
patent: 3900673 (1975-08-01), Mattimoe et al.
patent: 3901997 (1975-08-01), Groth
patent: 3962488 (1976-06-01), Gillery
patent: 3978273 (1976-08-01), Groth
patent: 3990784 (1976-11-01), Gelber
patent: 4179181 (1979-12-01), Chang
patent: 4204942 (1980-05-01), Chahroudi
patent: 4335166 (1982-06-01), Lizardo et al.
patent: 4337990 (1982-07-01), Fan et al.
patent: 4422916 (1983-12-01), McKelvey
patent: 4444635 (1984-04-01), Kobayashi et al.
patent: 4488775 (1984-12-01), Yamamoto
patent: 4556277 (1985-12-01), Fan et al.
patent: 4639069 (1987-01-01), Yatabe et al.
patent: 4716086 (1987-12-01), Gillery et al.
patent: 4780372 (1988-10-01), Tracy et al.
patent: 4799745 (1989-01-01), Meyer et al.
patent: B14799745 (1992-01-01), Meyer et al.
patent: 5201926 (1993-04-01), Szczyrbowski et al.
patent: 5229194 (1993-07-01), Lingle et al.
patent: 5279722 (1994-01-01), Szczyrbowski et al.
Knittl, Zdenek, "Optics of Thin Films", John Wiley & Sons, Ltd., London, 1976, p. 284.
Hartig Klaus W.
Lingle Philip J.
Guardian Industries Corp.
Nguyen Nam
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