公开(公告)号：US4774181A

公开(公告)日：1988-09-27

申请号：US66680

申请日：1987-06-25

申请人： Nair N. Ravindran ,  Ramanuj Goswami

发明人： Nair N. Ravindran ,  Ramanuj Goswami

IPC分类号： G03C7/32 ,  G03C7/30 ,  G03C7/305 ,  G03C7/333 ,  G03C7/26 ,  G03C7/18

CPC分类号： G03C7/333 ,  G03C7/30547 ,  Y10S430/134

摘要： An imaging element is described which comprises a dye image-forming coupler compound and a compound capable of releasing a fluorescent dye as a function of silver halide development. The released dye is capable of fluorescence which optically compensates for unwanted absorption of an image dye thereby resulting in color correction of the image.