Radiation imagery chemistry: process – composition – or product th – Thermographic process – Heat applied after imaging
Reexamination Certificate
2007-01-30
2007-01-30
Chea, Thorl (Department: 1752)
Radiation imagery chemistry: process, composition, or product th
Thermographic process
Heat applied after imaging
C430S139000, C430S523000, C430S531000, C430S600000, C430S612000, C430S619000, C430S967000
Reexamination Certificate
active
11111192
ABSTRACT:
Black-and-white, dry processable thermally developable materials have increased stability after imaging with the incorporation of at least 0.0001 mol/m2of a thermal solvent having one or more >N—C(═O)— groups. Such thermally developable materials include both thermographic and photothermographic materials.
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Research Disclosure, Oct. 1976, item 15027.
Burgmaier George J.
Chen-Ho Kui
Eckert Karissa L.
Lynch Doreen C.
Philip, Jr. James B.
Chea Thorl
Eastman Kodak Company
Leichter Louis M.
Tucker J. Lanny
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