发明名称 |
LUMPED PHOTOGRAPHIC ELEMENT |
摘要 |
<p>Two-sheet diffusion transfer photographic assemblages are described wherein an overcoat layer is present on the dye image-receiving element of such assemblages. The overcoat layer comprises silica in a hydrophilic colloid which prevents spontaneous delamination during the lamination period, yet permits satisfactory peel-apart afterwards.</p> |
申请公布号 |
JPS5758146(A) |
申请公布日期 |
1982.04.07 |
申请号 |
JP19810119407 |
申请日期 |
1981.07.31 |
申请人 |
EASTMAN KODAK CO |
发明人 |
JIYON FURANSHISU BISHIYOTSUPU |
分类号 |
C08G63/00;C08G63/68;C08G63/685;C08G63/688;G03C8/08;G03C8/26;G03C8/52 |
主分类号 |
C08G63/00 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|