Method for forming phosphor screen

Coating processes – Electrical product produced – Fluorescent or phosphorescent base coating

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Details

427 64, 427162, 4274192, 4274193, B05D 506

Patent

active

059223952

ABSTRACT:
A dispersion solution of colloidal silica is coated on a pigment layer composing a filter layer and then dried. Thus, the state of the front surface of the filter layer (pigment layer) is controlled without affecting the filter layer (pigment layer). A phosphor layer is formed on the filter layer (pigment layer).

REFERENCES:
patent: 3884694 (1975-05-01), Gallaro et al.
patent: 3884695 (1975-05-01), Gallaro et al.
patent: 4973495 (1990-11-01), Koike et al.
patent: 5340673 (1994-08-01), Tateyama et al.
patent: 5369331 (1994-11-01), Mizukami et al.

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