Method for manufacturing a phosphor pattern using phososensitive

Details Method for manufacturing a phosphor pattern using phososensitive Method for manufacturing a phosphor pattern using phososensitive

1987-05-19

1989-05-09

Bowers, Jr., Charles L.

Radiation imagery chemistry: process, composition, or product th

Producing cathode-ray tube or element thereof

Using specified radiation-sensitive composition other than a...

430 23, 430 25, 430 26, 430289, 427 68, G03C 500, B05D 306

Patent

active

048289493

ABSTRACT:
A method for manufacturing a phosphor screen is disclosed, which includes the steps of coating a photo-sensitive phosphor paste on a necessary portion, exposing the coated photo-sensitive phosphor paste through a photo-mask, and developing the exposed phosphor paste thereby to form a phosphor stripe. Also, a photo-sensitive phosphor paste is disclosed, in which at least one glycol selected from glycol groups of 1, 2-propanediol, 1, 3-propanediol, 1, 3-butanediol, 2-methyl-2, 4-pentanediol and so on is contained with a weight ratio of 0.1 to 2.0 relative to a solid component of polyvinyl alcohol.

REFERENCES:
patent: 2916376 (1959-12-01), Ritter et al.
patent: 2959483 (1960-11-01), Kaplan
patent: 3380826 (1968-04-01), Deary et al.
patent: 3406068 (1968-10-01), Law
patent: 4020191 (1977-04-01), Nagashiro et al.
patent: 4035524 (1977-07-01), Fritsch
patent: 4049452 (1977-09-01), Nekut
patent: 4052519 (1977-10-01), Prazak
patent: 4254197 (1981-03-01), Miura et al.
patent: 4255504 (1981-03-01), Hakala
patent: 4339524 (1982-07-01), Ichimura et al.
patent: 4546064 (1985-10-01), Lambert et al.

Affiliated with

Also associated with

Rating

Method for manufacturing a phosphor pattern using phososensitive does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Method for manufacturing a phosphor pattern using phososensitive, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method for manufacturing a phosphor pattern using phososensitive will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-89437