Fuji Photo Film Company, Limited

Yoshiteru Ito

Satoshi Arakawa

Yuichi Hosoi

Hisashi Yamazaki

Disclosed is a radiation image storage panel having on a support a stimulable phosphor layer comprising a binder and a stimulable phosphor dispersed therein and a light-reflecting layer comprising a binder and a light-reflecting material dispersed therein, said stimulable phosphor layer and said light-reflecting layer being combined via an adhesive layer, wherein any interfaces between the adhesive layer and the stimulable phosphor layer and between the adhesive layer and the light-reflecting layer are not substantially formed. Also disclosed is a process for the preparation of the radiation image storage panel wherein a dispersion of a light-reflecting material in a binder solution, a coating solution for the formation of an adhesive layer and a dispersion of a stimulable phosphor in a binder solution are applied in a superposed form in the foregoing order onto a surface of a support or a sheet, to form a light-reflecting layer, an adhesive layer and a stimulable phosphor layer simultaneously.

Radiation image storage panel and process for the preparation of the same

A process for the preparation of a radiation image storage panel which comprises a support, a light-reflecting layer and a stimulable phosphor layer, superposed in this order, characterized in that applying a binder solution-I containing a light-reflecting material and a binder solution-II containing a stimulable phosphor onto a surface of a support or a sheet in such a manner that both the binder solutions are superposed, to form a light-reflecting layer and a stimulable phosphor layer simultaneously.

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Kaisei, Japan

Yoshiteru Ito