发明名称 Double-Sided Color Photographic Paper
摘要 Disclosed is a double-sided color photographic paper, including, in order, a first protection layer, a first photosensitive layer, a supporting substrate, a second photosensitive layer and a second protection layer. The supporting substrate has a first surface and a second surface opposite to the first surface. A first barrier layer and at least one layer of a first shading layer are sandwiched between the first photosensitive layer and the first surface of the supporting substrate. The first barrier layer is arranged between the first photosensitive layer and the first shading layer; a second barrier layer and at least one layer of a second shading layer are sandwiched between the second surface of the supporting substrate and the second photosensitive layer, and the second barrier layer is arranged between the second shading layer and the second photosensitive layer.
申请公布号 US2011236829(A1) 申请公布日期 2011.09.29
申请号 US200913132113 申请日期 2009.11.17
申请人 CHINA LUCKY FILM GROUP CORPORATION;LUCKY FILM CO., LTD 发明人 LI YANING;DU YANFEI;GUO JIANGUO;WANG WENGUI
分类号 G03F7/004 主分类号 G03F7/004
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