发明授权
- 专利标题： Direct reversal emulsions
- 专利标题（中）： 直接反向乳液
-
申请号： US580401申请日： 1990-09-10
-
公开(公告)号： US5240828A公开(公告)日： 1993-08-31
- 发明人: Gaile A. Janusonis , Francis R. Hilton, Jr. , Richard D. Lucitte , Woodrow G. McDugle , Roger Lok , David Erdtmann
- 申请人： Gaile A. Janusonis , Francis R. Hilton, Jr. , Richard D. Lucitte , Woodrow G. McDugle , Roger Lok , David Erdtmann
- 申请人地址： NY Rochester
- 专利权人： Eastman Kodak Company
- 当前专利权人： Eastman Kodak Company
- 当前专利权人地址： NY Rochester
- 主分类号： G03C1/485
- IPC分类号： G03C1/485 ; G03C5/50
摘要：
Room light handleable direct reversal silver bromide emulsions, with up to 70 mole percent chloride, have a broad Dmin window when from 1.times.10.sup.-6 to 1.times.10.sup.-4 mole per silver mole of a polybromo coordination complex of iridium is incorporated in the silver halide grains. The emulsions are stabilized against deterioration on keeping with mercapto compounds.
公开/授权文献
- US5741704A Hexokinase promoter and assay method 公开/授权日：1998-04-21