COLOR TRANSFER IMAGE-FORMING PROCESS UTILIZING COUPLER-DEVELOPERS WHOSE OXIDATION PRODUCTS CAN COUPLE INTERMOLECULARLY
United States Patent 3537850
Novel coupler developers for preparing color transfer images. Essentially the coupler developers contain a coupling moiety linked to a silver halide developing moiety.
US Patent References:
Cyan color formers
- - 3079259
Colour couplers and their production and use in colour photography
- - 3278306
Process for the preparation of colour images
- - 3293032
Color photographic silver halide emulsion
- - 3337344
Cyan color formers
- - 3079259
Colour couplers and their production and use in colour photography
- - 3278306
Process for the preparation of colour images
- - 3293032
Color photographic silver halide emulsion
- - 3337344
Inventors:
Simon, Myron S.
Publication Date:
11/03/1970
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Export Citation:
Assignee:
POLAROID CORP
Primary Class:
Other Classes:
430/380, 430/384, 430/552, 430/543, 430/241, 430/376
International Classes:
C09B43/00; G03C8/10; G03C8/18; G03C8/02; G03C1/40; G03C5/54