发明名称 |
USE OF HYDROXYINDANE TO PREVENT BLEACHING OF DYE IMAGES |
摘要 |
<p>Colour Photographic Material A b s t r a c t A colour photographic recording material is provided containing at least one dye image or a colour coupler for the production of a dye image and the material contains in at least one hydrophilic layer a hydroxyindane as defined hereinafter to reduce the fading of the image dye on exposure to UV or visible light.</p> |
申请公布号 |
CA1082975(A) |
申请公布日期 |
1980.08.05 |
申请号 |
CA19760254683 |
申请日期 |
1976.06.11 |
申请人 |
AGFA-GEVAERT AKTIENGESELLSCHAFT |
发明人 |
SOBEL, JOHANNES;KLEIN, ALFONS;NITTEL, FRITZ;WEDEMEYER, KARLFRIED |
分类号 |
G03C7/26;C07C37/14;G03C7/392;(IPC1-7):03C1/84;03C1/02;03C1/40 |
主分类号 |
G03C7/26 |
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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