Heat sensitive imaging element and a method for producing lithog

Details Heat sensitive imaging element and a method for producing lithog Heat sensitive imaging element and a method for producing lithog

1997-11-24

1999-01-12

Schilling, Richard L.

Radiation imagery chemistry: process, composition, or product th

Transfer procedure between image and image layer, image...

Imagewise heating, element or image receiving layers...

430204, 4302711, 4302781, 430302, 430330, 430346, 430616, 430964, G03C 1494, G03C 1496, G03C 828, G03F 706

Patent

active

058586067

ABSTRACT:
According to the present invention there is provided a thermosensitive imaging element for obtaining a lithographic printing plate comprising on a hydrophilic surface of a support a layer comprising an organic metallic salt and in the same or an adjacent layer an organic reducing agent and a compound capable of converting light into heat, said organic metallic salt being reducible on heating by said reducing agent to an ink-accepting compound or to a compound which can react with a hydrophobizing agent to an ink-accepting compound, characterized in that said layer comprising an organic metallic salt comprises a hydrophobic binder in an amount between 0.00 g/m.sup.2 and 0.25 g/m.sup.2 and a hydrophilic binder in an amount between 0.00 g/m.sup.2 and 5.00 g/m.sup.2.

REFERENCES:
patent: 3685993 (1972-08-01), Mukherjee
patent: 3811886 (1974-05-01), Mukherjee

Affiliated with

Also associated with

Rating

Heat sensitive imaging element and a method for producing lithog does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Heat sensitive imaging element and a method for producing lithog, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Heat sensitive imaging element and a method for producing lithog will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1513593