Radiation imagery chemistry: process – composition – or product th – Visible imaging using radiation only other than heating by...
Patent
1990-10-23
1992-08-18
Bowers, Jr., Charles L.
Radiation imagery chemistry: process, composition, or product th
Visible imaging using radiation only other than heating by...
430270, 430281, 430286, 430495, 430502, 430945, G03C 100, G03C 172
Patent
active
051399288
ABSTRACT:
The invention relates to the exposure of a recording film to an image transmitting device and to a thermochromic polyacetylenic recording film comprising, as an imageable medium, a supported, imageable crystalline polyacetylene monomer layer in contact with an imageable polyacetylene polymer in a mole ratio of between about 1:1 and about 1000:1 which medium additionally can contain an energy absorbing, heat transferring agent having an optical absorbance at a wavelength similar to that of the image transmitting device.
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Bowers Jr. Charles L.
ISP Investments Inc.
Maue Marilyn J.
McPherson John A.
Ward Joshua J.
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