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US 2004/0164251 A1Published application
Storage phosphor panel, radiation image sensor and methods of making the same
OwnerRudy Van den Bergh, Tom Cabesinventors
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Abstract
A stimulable phosphor adapted to convert incident radiation into visible light is formed on one surface of a substrate in a storage phosphor panel, wherein surfaces of phosphor and, optionally, the said substrate, are covered with a poly-paraxylylene film, whereas a film-forming silazane or siloxazane type polymeric compound covers the outermost surface of the poly-paraxylylene film on the phosphor side.
Claims44
A stimulable phosphor screen comprising
- a radiation-transparent substrate;
- a stimulable phosphor layer formed on said substrate;
- a first transparent organic film covering said stimulable phosphor layer;
- and
- a second transparent film formed on said first transparent organic film,
- characterized in that said second transparent film is a polymeric film containing polymers selected from the group consisting of silazane and siloxazane type polymers, mixtures thereof and mixtures of said silazane or siloxazane type polymers with compatible film-forming polymers.
3 more elements
Dependencies are inferred from the claim text.