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1.
公开(公告)号:US06558886B1
公开(公告)日:2003-05-06
申请号:US10051393
申请日:2002-01-18
申请人: Walter H. Isaac , Jess B. Hendricks , Vincent J. Flow , Patrick W. Webber , Glenn M. Brown , Cynthia A Fitzgerald , Carolyn R. Ellinger
发明人: Walter H. Isaac , Jess B. Hendricks , Vincent J. Flow , Patrick W. Webber , Glenn M. Brown , Cynthia A Fitzgerald , Carolyn R. Ellinger
IPC分类号: G03C146
CPC分类号: G03C7/3041 , G03C7/3225 , G03C7/34 , G03C7/38 , G03C2200/29
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.
摘要翻译: 公开了一种卤化银直观多色照相元件,其包括含有绿光敏化卤化银乳剂的绿色记录,并且包含(a)品红成色剂和青色染料形成成色剂的量为至少0.1摩尔% 存在于绿色记录中的成色剂,或(b)具有成色剂或成色剂的绿色记录,其足以在显影状态A绿色密度为1.0时使用绿色分离曝光测量的状态A红色密度大于0.23 。
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2.
公开(公告)号:US06555304B1
公开(公告)日:2003-04-29
申请号:US10051531
申请日:2002-01-18
申请人: Walter H. Isaac , Vincent J. Flow , James S. Honan , Jeffrey C. Smitley , Patrick W. Webber , Glenn M. Brown , Cynthia A. Fitzgerald , Jess B. Hendricks , Thomas A. Rosiek , John H. Harder , Carolyn H. Ellinger
发明人: Walter H. Isaac , Vincent J. Flow , James S. Honan , Jeffrey C. Smitley , Patrick W. Webber , Glenn M. Brown , Cynthia A. Fitzgerald , Jess B. Hendricks , Thomas A. Rosiek , John H. Harder , Carolyn H. Ellinger
IPC分类号: G03C146
CPC分类号: G03C7/3225 , G03C7/3041 , G03C2200/53
摘要: Disclosed is a silver halide direct view multicolor photographic element comprising a red record containing (1) a red light sensitized silver halide emulsion, (2) a cyan dye-forming NB first coupler, and (3) a second coupler selected from (a) a magenta dye forming coupler in an amount of 2-30 mole % of the total coupler in the red record and (b) a cyan dye-forming coupler having a greater absorption in the green spectra than the first coupler in an amount sufficient to provide a Status A green density in the range of 0.27 to 0.40 using a red light separation exposure at a Status A red density of 1.0. Such an element exhibits improved flesh tone reproduction and good dye dark stability.
摘要翻译: 公开了一种卤化银直观多色照相元件,其包括红色记录,其包含(1)红光增感卤化银乳剂,(2)青色染料形成NB第一偶联剂,和(3)选自(a) 红色记录中的总成色剂的2-30摩尔%的品红色染料形成成色剂,和(b)绿色光谱中比第一成色剂具有更大吸收的青色染料形成成色剂,其量足以提供 状态在状态A红色密度为1.0的红光分离曝光的范围为0.27至0.40的绿色密度。 这样的元素表现出改善的肉色再现和良好的染料黑暗稳定性。
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3.
公开(公告)号:US5830631A
公开(公告)日:1998-11-03
申请号:US729127
申请日:1996-10-11
申请人: Jess B. Hendricks , Jerzy A. Budz , Paul T. Hahm
发明人: Jess B. Hendricks , Jerzy A. Budz , Paul T. Hahm
IPC分类号: G03C1/035 , C07C323/20 , C07C323/39 , G03C1/09 , G03C1/34 , G03C1/43 , G03C7/32
摘要: The invention relates to a photographic emulsion comprising silver iodochloride grains, said grains further comprising osmium and ruthenium, said grains chemically sensitized with gold in an amount of between 0.1 and 120 mg gold per silver mole and sulfur in an amount between 0.1 and 20 mg sulfur per silver mole and a disulfide compound represented by the following formula: ##STR1## wherein X is independently --O--, --NH-- or --NR--, where R is a substituent; m and r are independently 0, 1 or 2; M is --H or a cationic species; Ar is an aromatic group; and L is a linking group, where p is 0 or 1.
摘要翻译: 本发明涉及一种包含碘氯化银颗粒的照相乳剂,所述颗粒还包含锇和钌,所述颗粒用金对金银进行化学敏化,金量为0.1至120mg,硫含量为0.1至20mg硫 每个银摩尔和由下式表示的二硫化物:其中X独立地是-O - , - NH-或-NR-,其中R是取代基; m和r独立地为0,1或2; M是-H或阳离子物质; Ar是芳族基团; L为连接基团,p为0或1。
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