发明申请
US20090121140A1 HALIDE-CONTAINING STIMULABLE PHOSPHOR PRECURSOR, HALIDE-CONTAINING STIMULABLE PHOSPHOR, RADIATION IMAGE CONVERSION PANEL AND PRODUCTION METHOD THEREOF
审中-公开
含卤素的可刺激的磷酸盐前体，含卤素的可刺激的磷，辐射图像转换面板及其生产方法
- 专利标题： HALIDE-CONTAINING STIMULABLE PHOSPHOR PRECURSOR, HALIDE-CONTAINING STIMULABLE PHOSPHOR, RADIATION IMAGE CONVERSION PANEL AND PRODUCTION METHOD THEREOF
- 专利标题（中）： 含卤素的可刺激的磷酸盐前体，含卤素的可刺激的磷，辐射图像转换面板及其生产方法
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申请号： US11994545申请日： 2006-07-13
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公开(公告)号： US20090121140A1公开(公告)日： 2009-05-14
- 发明人: Akihiro Maezawa , Satoshi Honda , Hideaki Wakamatsu , Hiroyuki Nabeta
- 申请人： Akihiro Maezawa , Satoshi Honda , Hideaki Wakamatsu , Hiroyuki Nabeta
- 申请人地址： JP Tokyo
- 专利权人： KONICA MINOLTA MEDICAL & GRAPHIC, INC.
- 当前专利权人： KONICA MINOLTA MEDICAL & GRAPHIC, INC.
- 当前专利权人地址： JP Tokyo
- 优先权： JP2005-204217 20050713; JP2005-205664 20050714; JP2005-230693 20050809
- 国际申请： PCT/JP2006/313934 WO 20060713
- 主分类号： C09K11/61
- IPC分类号： C09K11/61 ; G01F23/00 ; C09K11/00 ; C09K11/08 ; G21K4/00
摘要：
This invention relates to a halide-containing stimulable phosphor having improved moisture resistance and luminance, and a process for producing the same. The halide-containing stimulable phosphor is characterized in that, among elements constituting the outermost surface and inside of the phosphor, there is a difference in composition ratio of a halogen element between the outermost surface and the inside of the phosphor. A radiation image conversion panel, which has been improved, for example, in moisture resistance, luminance and image quality by using the phosphor, and a process for producing the same are also provided.