发明名称 Silver halide photographic material.
摘要 <p>A silver halide photographic material that contains a polymer including a repeating unit represented by the following general formula (I) and having a weight average molecular weight of no more than 30,000: &lt;CHEM&gt; where R&lt;1&gt; is a hydrogen atom or an alkyl group; Z represents the atomic group necessary to form a lactam ring, an oxazolidone ring or a pyrrolidone ring; A is a simple linkage, -CO-, -COO(CH2 @@@ or -CONR&lt;2&gt;(CH2 @@@ where R&lt;2&gt; is a hydrogen atom or an alkyl group, and n is an integer of 1 - 6. This photographic material experiences a minimum level of increase in fogging during rapid processing and produces image having improved sharpness and granularity.</p>
申请公布号 EP0306246(A2) 申请公布日期 1989.03.08
申请号 EP19880307966 申请日期 1988.08.26
申请人 KONICA CORPORATION 发明人 SHIMAZAKI, HIROSHI;FUKAZAWA, FUMIE;KUREMATSU, MASAYUKI;USHIYAMA, KENJIRO;SHIMBA, SATORU
分类号 G03C1/053;G03C7/396 主分类号 G03C1/053
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