Reprographic fluorescent lamp with improved reflector layer

Details Reprographic fluorescent lamp with improved reflector layer Reprographic fluorescent lamp with improved reflector layer

1975-12-05

1976-11-30

Rolinec, R. V.

Electric lamp and discharge devices

With luminescent solid or liquid material

With gaseous discharge medium

313113, 313486, 313489, N01J 162

Patent

active

039951928

ABSTRACT:
An improved reflector layer is provided utilizing a titanium dioxide (TiO.sub.2) admixture containing up to approximately 15 percent by weight alumina (Al.sub.2 O.sub.3) or zirconia (ZrO.sub.2). Said reflector layer underlies the phosphor layer, and an aluminum oxide (Al.sub.2 O.sub.3) layer can be deposited upon the phosphor layer.

REFERENCES:
patent: 3141990 (1964-07-01), Ray
patent: 3379917 (1968-04-01), Menelly
patent: 3875455 (1975-04-01), Kaduk
patent: 3886396 (1975-05-01), Hammer

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