Crt electrophotographic screening method using an organic...

Details Crt electrophotographic screening method using an organic... Crt electrophotographic screening method using an organic...

H - Electricity

01

J

H01J 9/20 (2006.01) H01J 9/227 (2006.01)

Patent

CA 2138188

A method of electrophotographically manufacturing a screen assembly on an interior surface of a faceplate panel for a color CRT includes the step of forming a photoreceptor, by sequentially coating the surface of the panel with a conductive solution to form a volatilizable conductive layer and then overcoating the conductive layer with an organic photoconductive solution comprising a suitable resin, an electron donor material, an electron acceptor material, a surfactant and an organic solvent to form a volatilizable photoconductive layer. The photoconductive layer of the photoreceptor is resistant to cracking during filming, displays increased phosphor adherence during fixing, can be substantially completely baked-out, and has substantially no spectral sensitivity beyond 550 nm, so that the screening process may be carried out in yellow light, rather than in the dark, in order to provide a safe working environment without deleterious effects on the panels coated with the novel photoconductive layer.

Affiliated with

Also associated with

Rating

Crt electrophotographic screening method using an organic... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Crt electrophotographic screening method using an organic..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Crt electrophotographic screening method using an organic... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1559292