Black image from a thermographic imaging system

Details Black image from a thermographic imaging system Black image from a thermographic imaging system

1980-12-22

1983-04-12

Bowers, Jr., Charles L.

Radiation imagery chemistry: process, composition, or product th

Dye image from radiation sensitive dye or dye former by dry...

Composition or product

430332, 430336, 430337, 430340, 430341, 430342, 430343, 430351, 430346, 430495, 428913, 428411, 428481, 428537, 2503171, 106 145, G03C 172, B41M 518, B41M 526

Patent

active

043798357

ABSTRACT:
A thermographic imaging system comprising a single layer and capable of providing a stable dark to black image upon localized heating is disclosed. The single layer comprises a polymeric binder, a combination of at least two leuco dyes, and a nitrate salt.

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"Colorimetry: Official Recommendations of the International Commission on Illumination," Publication CIE No. 15 (E-1.3.1.) 1971.
"CIE Recommendations on Uniform Color Spaces, Color-Difference Equations, and Metric Color Terms," May 1976, Supplement No. 2 to CIE Publication No. 15 Colorimetry (E-1.3.1.) 1971.
"Munsel Book of Color," Neighboring Hues Edition, Matte Finish Collection, 1973.

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