Thermally developable materials with backside antistatic layer

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Reexamination Certificate

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C503S200000, C503S207000, C503S212000, C503S226000

Reexamination Certificate

active

07371709

ABSTRACT:
Thermally developable materials that comprise a support have an antistatic backside layer that includes a quaternary ammonium salt. The same or different backside layer can also include another antistatic agent such as conductive metal particles or conductive polymers. These thermally developable materials include both thermographic and photothermographic materials that can be suitably imaged to provide images useful for medical diagnoses.

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U.S. Appl. No. 10/930,428, filed Aug. 31, 2004 titledThermally Developable Materials With Backside Conductive Layerby Ludemann et al.
U.S. Appl. No. 10/930,438, filed Aug. 31, 2004 titledImproved Antistatic Properties For Thermally Developable Materialsby Ludemann et al.
U.S. Appl. No. 10/978,205, filed Oct. 29, 2004 titledThermally Developable Materials With Improved Conductive Layerby Ludemann et al.
U.S. Appl. No. 11/000,115, filed Nov. 30, 2004 titledThermally Developable Materials Having Improved Backside Layersby Ludemann et al.
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