Lithographic printing plate and method of making same

Details Lithographic printing plate and method of making same Lithographic printing plate and method of making same

1977-03-03

1978-05-23

Brammer, Jack P.

Gas separation: apparatus

Electric field separation apparatus

Electrode retaining or supporting means

96 33, 96 86P, 204 38A, 204 42, 204 58, G03C 194

Patent

active

040908801

ABSTRACT:
A method for preparing aluminum based lithographic printing plates which comprises treating at least one surface of an aluminum base sheet with an interlayer composition, thereafter anodizing the thus treated aluminun surface, optionally retreating the coated, anodized aluminum plate with another stratum of the interlayer composition and then applying to said surface a suitable light sensitive composition to yield the desired photosensitive lithographic printing plate of improved characteristics.

REFERENCES:
patent: 3307951 (1967-03-01), Adams
patent: 3321385 (1967-05-01), Fazzari
patent: 3330743 (1967-07-01), Jestl et al.
patent: 3440050 (1969-04-01), Chu
patent: 3511661 (1970-05-01), Rauner et al.
patent: 3873318 (1975-03-01), Sheasby et al.
patent: 3878056 (1975-04-01), Yanagida et al.
patent: 3891516 (1975-06-01), Chu
patent: 3975197 (1976-08-01), Mikelsons

Affiliated with

Also associated with

Rating

Lithographic printing plate and method of making same does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Lithographic printing plate and method of making same, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Lithographic printing plate and method of making same will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-562721