Radiation imagery chemistry: process – composition – or product th – Transfer procedure between image and image layer – image... – Diffusion transfer process – element – or identified image...
Patent
1990-03-27
1991-01-15
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...
430210, 430496, 430497, 354304, G03C 300, G03D 502
Patent
active
049853341
ABSTRACT:
A self-processing film unit has an over sheet for covering a surface which is exposed after an image recording sheet with a positive image recorded therein has been peeled off. The over sheet is superimposed on the exposed surface after peeling-off and adheres to the exposed surface to prevent processing liquid remaining on that exposed surface from soiling the hands or clothing of the user.
REFERENCES:
patent: 4767691 (1988-08-01), Betger et al.
Kataoka Hideaki
Sashihara Kenji
Fuji Photo Film Co. , Ltd.
Schilling Richard L.
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