发明名称 |
Image receptor element for the dye diffusion transfer process |
摘要 |
An image receptor element for the dye diffusion transfer process contains an image-receiving layer, which has increasing dye absorption capacity with increasing distance from the light-sensitive layers. Such an image-receiving layer may be obtained by use of mordants in concentrations which increase with increasing distance from the light-sensitive layers or by use of at least two mordants of different dye absorption capacity, the mordant of higher dye absorption capacity being arranged in a partial layer of the image-receiving layer further away from the light-sensitive layers. Such image receptor elements provide higher dye densities with lower total concentrations of mordants.
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申请公布号 |
US4379828(A) |
申请公布日期 |
1983.04.12 |
申请号 |
US19810263584 |
申请日期 |
1981.05.14 |
申请人 |
AGFA-GEVAERT AKTIENGESELLSCHAFT |
发明人 |
LIEBE, WERNER;LOHMER, KARL;PELZ, WILLIBALD |
分类号 |
G03C8/26;G03C8/56;(IPC1-7):G03C7/00;G03C5/54;G03C5/48 |
主分类号 |
G03C8/26 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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