Stimulable phosphor sheet with hydrophilic surface
AssigneeFuji Photo Film Co., Ltd.
InventorsHisashi Shiraishi, Hisatoyo Kato, Junji Miyahara
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Abstract
A stimulable phosphor sheet preferably employable in autoradiography which comprises a substrate, a phosphor layer being provided on the substrate and comprising a stimulable phosphor dispersed in a binder, and a protective layer provided on the phosphor layer, characterized in that the surface of the protective layer is hydrophilic. The surface of the protective layer can be made hydrophilic by hydrophilic processing applied thereto or provision of a hydrophilic layer thereon.
Claims6
A stimulable phosphor sheet which comprises:
- a plastic substrate;
- a phosphor layer being provided on the substrate and comprising a stimulable phosphor dispersed in a binder;
- and
- a plastic protective layer provided on the phosphor layer, said protective layer having a hydrophilically-processed surface to receive superposition of a hydrophilic material thereon.
The combination of a stimulable phosphor sheet and a hydrophilic support medium, said combination comprising:
- a plastic substrate;
- a phosphor layer being provided on the substrate and comprising a stimulable phosphor dispersed in a binder;
- a plastic protective layer provided on the phosphor layer, said protective layer having a hydrophilically-processed surface;
- and
- a hydrophilic support medium carrying radioactively labeled substances resolved thereon,
- said hydrophilic support medium being superposed on said hydrophilically-processed surface
A stimulable phosphor sheet which comprises:
- a plastic substrate;
- a phosphor layer being provided on the substrate and comprising a stimulable phosphor dispersed in a binder;
- a plastic protective layer provided on the phosphor layer;
- and
- a hydrophilic layer provided on the protective layer to receive superposition of a hydrophilic material thereon.
The combination of a stimulable phosphor sheet and a hydrophilic support medium, said combination comprising:
- a plastic substrate;
- a phosphor layer being provided on the substrate and comprising a stimulable phosphor dispersed in a binder;
- a plastic protective layer provided on the phosphor layer;
- a hydrophilic layer provided on the protective layer;
- and
- a hydrophilic support medium carrying radioactively labeled substances resolved thereon,
- said hydrophilic support medium being superposed on said hydrophilic layer.
Dependencies are inferred from the claim text.