发明名称 Silver halide photographic material.
摘要 <p>A silver halide photographic material containing a cyan coupler represented by the general formula: &lt;Chemistry id="chema01" num="0001"&gt;&lt;Image id="ia01" he="38" wi="41" file="IMGA0001.TIF" imgContent="chem" imgFormat="TIFF" inline="no" /&gt;&lt;/Chemistry&gt;wherein, R&lt;Sub&gt;1&lt;/Sub&gt;, R&lt;Sub&gt;2&lt;/Sub&gt;, R&lt;Sub&gt;3&lt;/Sub&gt; and R&lt;Sub&gt;4&lt;/Sub&gt;, define certain substituents and n represents an integer of 1 to 4; the total number of carbon atoms contained in the groups represented by R&lt;Sub&gt;3&lt;/Sub&gt; and R&lt;Sub&gt;4&lt;/Sub&gt; is 10 or more.</p>
申请公布号 EP0207474(A2) 申请公布日期 1987.01.07
申请号 EP19860108817 申请日期 1986.06.28
申请人 KONISHIROKU PHOTO INDUSTRY CO. LTD. 发明人 NINOMIYA, HIDETAKA;SATO, RYOSUKE
分类号 G03C7/34;G03C7/305;(IPC1-7):G03C7/34 主分类号 G03C7/34
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