Coating processes – Optical element produced – Transparent base
Patent
1988-08-25
1990-10-23
Morgenstern, Norman
Coating processes
Optical element produced
Transparent base
427 64, 427168, 427110, 427314, 427353, 427354, 427380, 427226, 313479, 428428, H01J 3100, B05D 502
Patent
active
049650963
ABSTRACT:
An antistatic, glare-reducing coating, as for the surface of the viewing surface of a CRT is prepared by (a) warming a glass support surface above room temperature, (b) coating a surface of the warm support with an aqueous solution containing a lithium-stabilized silica sol and an inorganic metallic compound, and drying the deposited coating, (c) heating the glass support surface and the coating to a temperature of about 65.degree. C. for about 30 seconds, and (d) washing and then drying the coating.
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patent: 3940511 (1976-02-01), Deal et al.
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patent: 4563612 (1986-01-01), Deal et al.
Bartch Donald W.
Deal Samuel B.
Coughlin Jr. Vincent J.
Irlbeck Dennis H.
King Roy V.
Morgenstern Norman
RCA Licensing Corp.
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