Invention Grant
- Patent Title: Color photographic silver halide paper and use
- Patent Title (中): 彩色照相卤化银纸和使用
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Application No.: US13651613Application Date: 2012-10-15
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Publication No.: US08546070B1Publication Date: 2013-10-01
- Inventor: Jess B. Hendricks, III , Paul L. Zengerle , Andrew D. Church , Darrell B. Austin
- Applicant: Jess B. Hendricks, III , Paul L. Zengerle , Andrew D. Church , Darrell B. Austin
- Applicant Address: US NY Rochester
- Assignee: Eastman Kodak Company
- Current Assignee: Eastman Kodak Company
- Current Assignee Address: US NY Rochester
- Agent J. Lanny Tucker
- Main IPC: G03C7/26
- IPC: G03C7/26 ; G03C7/46 ; G03C1/08 ; G03C1/494 ; G03C1/06

Abstract:
A color photographic element has a reflective support and a blue light sensitive color record, a green light sensitive color record, and a red light sensitive color record can be used to provide color photographic prints. The element also has a non-light sensitive interlayer between the green light and red light sensitive color records. This interlayer comprises a hydrophilic colloid and an acrylic latex polymer having a glass transition temperature (Tg) of less than 0° C. The presence of this acrylic latex polymer in the interlayer reduces the formation of a cyan line defect when the color photographic print is folded or creased, such as in photobooks.
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