P
USH1106HExpiredUtilityPatentIndex 45

Multi-layer silver halide photographic element

Assignee: TACHIBANA NORIKIPriority: Sep 5, 1988Filed: Aug 15, 1991Granted: Sep 1, 1992
Est. expirySep 5, 2008(expired)· nominal 20-yr term from priority
Inventors:TACHIBANA NORIKINISHIZEKI MASATOKAGAWA NOBUAKI
G03C 1/053
45
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Claims

Abstract

A silver halide photographic material having a polymer with a cloud point incorporated in at least one layer on a support.

Claims

exact text as granted — not AI-modified
What is claimed is: 
     
       1. In a silver halide photographic element having a support and a plurality of hydrophilic colloidal layers on the support including a silver halide emulsion layer, the improvement wherein a binder being contained in one of said hydrophilic colloidal layers comprises a gelatin emulsion, the improvement comprising a polymer selected from the group consisting of compounds P-3, P-6 and P-10 as follows: ##STR18## contained in said gelatin emulsion in an amount of 10 wt % of the total content of said gelatin binder.

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