Heat developable photographic element with conductive layer

Details Heat developable photographic element with conductive layer Heat developable photographic element with conductive layer

1986-03-07

1989-03-21

Schilling, Richard L.

Radiation imagery chemistry: process, composition, or product th

Transfer procedure between image and image layer, image...

Diffusion transfer process, element, or identified image...

430 62, 430 63, 430353, 430523, 430617, 430619, 219216, G03C 554, G03C 176

Patent

active

048142549

ABSTRACT:
In a photographic element amenable to heat development or mobile dye heat transfer, an electroconductive layer is formed from a composition containing an electroconductive substance, typically carbon black and a high molecular weight compound having a glass transition temperature of not higher than 40.degree. C. at a relative humidity of 20% or a melting point of not higher than 180.degree. C., for example, polyethylene glycol, such that the conductive layer undergoes a minimized change in electric resistance when folded.

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patent: 4710450 (1987-12-01), Naito et al.
Cabot Carbon Blacks for Ink, Paint, Plastics, Paper, Technical Report S-36, Cabot Corp. (no date) Page Referring to "Black Pearls L".

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