发明授权
US06558886B1 Direct view photographic element containing a particular green record
失效
直接观看含有特定绿色记录的摄影元素
- 专利标题： Direct view photographic element containing a particular green record
- 专利标题（中）： 直接观看含有特定绿色记录的摄影元素
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申请号： US10051393申请日： 2002-01-18
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公开(公告)号： US06558886B1公开(公告)日： 2003-05-06
- 发明人: Walter H. Isaac , Jess B. Hendricks , Vincent J. Flow , Patrick W. Webber , Glenn M. Brown , Cynthia A Fitzgerald , Carolyn R. Ellinger
- 申请人： Walter H. Isaac , Jess B. Hendricks , Vincent J. Flow , Patrick W. Webber , Glenn M. Brown , Cynthia A Fitzgerald , Carolyn R. Ellinger
- 主分类号： G03C146
- IPC分类号： G03C146
摘要：
Disclosed is a silver halide direct view multicolor photographic element comprising a green record containing a green light sensitized silver halide emulsion and comprising either (a) a magenta dye-forming coupler and a cyan dye-forming coupler in an amount of at least 0.1 mole % of the couplers present in the green record, or (b) a green record having a coupler or couplers sufficient to provide upon development a Status A red density greater than 0.23 as measured using a green light separation exposure at a Status A green density of 1.0.
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