Invention Grant
- Patent Title: Color intermediate motion picture film
- Patent Title (中): 彩色中档电影
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Application No.: US13026391Application Date: 2011-02-14
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Publication No.: US08409792B2Publication Date: 2013-04-02
- Inventor: Jeffrey C. Hansen
- Applicant: Jeffrey C. Hansen
- Applicant Address: US NY Rochester
- Assignee: East Kodak Company
- Current Assignee: East Kodak Company
- Current Assignee Address: US NY Rochester
- Agent J. Lanny Tucker
- Main IPC: G03C1/08
- IPC: G03C1/08 ; G03C7/26 ; G03C7/32 ; G03C1/005 ; G03C1/494

Abstract:
Silver halide photographic elements that are color intermediate motion picture films have at least one green sensitive silver halide emulsion that includes a green sensitizing dye that is a cyanine dye having two oxazole groups in the molecule, and another green sensitizing dye having either two imidazole groups in the molecule or one oxazole group and one thiazole group in the molecule. The molar ratio of the first green sensitizing dye to the second green sensitizing dye is from about 4:1 to about 0.3:1. The magenta dye image forming unit has at least one green sensitive silver halide emulsion layer that comprises predominantly cubic silver iodobromide grains having at least 90 mol % bromide and at least 1 mol % iodide, which grains have an average equivalent spherical diameter (ESD) of less than 0.25 μm.
Public/Granted literature
- US20110136065A1 COLOR INTERMEDIATE MOTION PICTURE FILM Public/Granted day:2011-06-09
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