Ablation-transfer imaging/recording
AssigneePolaroid Graphics Imaging LLC
InventorsDiane M. Foley, Everett W. Bennett, Sam C. Slifkin
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AssigneePolaroid Graphics Imaging LLC
InventorsDiane M. Foley, Everett W. Bennett, Sam C. Slifkin
Estimating the term…
A unique method/system for simultaneously creating and transferring a contrasting pattern of intelligence on and from an ablation-transfer imaging medium to a receptor element in contiguous registration therewith is not dependent upon contrast imaging materials that must absorb the imaging radiation and is well adopted for such applications as, e.g., color proofing and printing, the security coding of various documents and the production of masks for the graphic arts and printed circuit industries; the ablation-transfer imaging medium, per se, comprises a support substrate and an imaging radiation-, preferably a laser radiation-ablative topcoat essentially coextensive therewith, such ablative topcoat having a non-imaging ablation sensitizer and an imaging amount of a non-ablation sensitizing contrast imaging material contained therein.
An organization adopted for transferring a contrasting pattern of intelligence from an ablation-transfer imaging medium to a receptor element, consisting essentially of (1) an ablation-transfer imaging medium including a support substrate and a laser radiation-ablative topcoat essentially coextensive therewith, said essentially coextensive topcoat containing an effecting ablative-transfer effecting amount of at least one non-black body, non-imaging sensitizer that absorbs laser radiation at a rate sufficient to effect the imagewise ablation mass transfer of said topcoat, and said laser radiation-ablative topcoat also containing an imaging amount of a non-black body, non-ablation sensitizing contrast imaging material therein, said non-black body, non-ablation sensitizing contrast imaging material comprising a yellow dye or pigment a magenta dye or pigment, or a cyan dye or pigment, and (2) a receptor element in contiguous registration therewith.
Dependencies are inferred from the claim text.