发明名称 |
Silver halide photographic paper improved in remaining curl. |
摘要 |
<p>A silver halide printing paper is disclosed, which is improved in a remaining curl. The support of the photographic paper comprises a support having a paper substratum, being coated over to the both sides thereof with a polyolefin resin, and has a Taber stiffness value of from 1.0 to 3.0 in machine directioin. At least one silver halide emulsion layer is coated on one side and a hydrophilic colloidal backing layer is coated on the other side of the support. The silver halide emulsion layer contains a polyhydric alcohol in an amount of from 5 to 40% by weight to an amount by weight of the gelatin binder forming the emulsion layer and an alkyl acrylate polymer latex in an amount of from 30 to 80% by weight thereto. A total amount of gelatin coated over to the emulsion layer side of said support is not more than 4.0 g/m<2>, and a total amount of gelatin coated over to the backing layer side of said support is not more than 2.0 g/m<2>.</p> |
申请公布号 |
EP0253534(A2) |
申请公布日期 |
1988.01.20 |
申请号 |
EP19870305763 |
申请日期 |
1987.06.29 |
申请人 |
KONICA CORPORATION |
发明人 |
UESAWA, YUTAKA;MORIMOTO, ISAMU |
分类号 |
G03C1/79;G03C1/053;G03C1/06;G03C1/31;G03C1/43;G03C1/74;G03C1/76;G03C1/81 |
主分类号 |
G03C1/79 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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