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US 2004/0168759 A1Published application
Method for an overlay having a surface energy charge for verifying an image on printing plates
OwnerRoger S. Kerr, William L. DeMarcoinventors
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Abstract
A method of an overlay (310) having a surface energy charge for verifying an image (210) on printing plates formed by creating an imaged receiver sheet (140) having an image, a first thermal print layer (224), and a first support layer (150). An imageless receiver sheet (160) has a second thermal print layer (228) and a clear second support layer and laminates with the imaged receiver sheet thereby encapsulating the image. The first support layer is removed.
Claims7
An overlay having a surface energy charge for verifying an image on printing plates formed by the method consisting of:
- a) creating an imaged receiver sheet having an image, a first thermal print layer, and a first support layer;
- b) laminating an imageless receiver sheet having a second thermal print layer and a clear second support layer with said imaged receiver sheet thereby encapsulating said image;
- and
- c) removing said first support layer.
1 more element
Dependencies are inferred from the claim text.