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1. 发明授权

US5451496A Color photographic materials and methods containing DIR or DIAR couplers and phenolic coupler solvents 失效
标题翻译：含有DIR或DIAR成色剂和酚类成色剂溶剂的彩色照相材料和方法
公开(公告)号：US5451496A
公开(公告)日：1995-09-19
申请号：US218855
申请日：1994-03-28
申请人： Paul B. Merkel , Melvin M. Kestner , Paul L. Zengerle
发明人： Paul B. Merkel , Melvin M. Kestner , Paul L. Zengerle
IPC分类号： G03C7/305 , G03C7/34 , G03C7/388
CPC分类号： G03C7/3885 , G03C7/305 , Y10S430/158
摘要： Color photographic materials comprise a substrate bearing a silver halide emulsion and a coupler composition comprising (a) a 2-phenylcarbamoyl-1-naphthol compound selected from the group consisting of development inhibitor releasing couplers and timed development inhibiting releasing couplers, and (b) a phenolic coupler solvent. The phenolic coupler solvent is employed to reduce dye density changes and/or dye hue changes resulting from cold storage of the photographic materials.
摘要翻译：彩色照相材料包括含有卤化银乳剂的底物和成色剂组合物，其包含（a）选自显影抑制剂释放成色剂和定时显影抑制释放成色剂的2-苯基氨基甲酰基-1-萘酚化合物，和（b）酚醛成色剂溶剂。酚类成色剂溶剂用于减少由照相材料的冷藏造成的染料密度变化和/或染料色调变化。

2. 发明授权

US5378593A Color photographic materials and methods containing DIR or DIAR couplers and carbonamide coupler solvents 失效
标题翻译：含有DIR或DIAR成色剂和碳酰胺偶联剂溶剂的彩色照相材料和方法
公开(公告)号：US5378593A
公开(公告)日：1995-01-03
申请号：US887719
申请日：1992-05-22
申请人： Paul B. Merkel , Melvin M. Kestner , Paul L. Zengerle
发明人： Paul B. Merkel , Melvin M. Kestner , Paul L. Zengerle
IPC分类号： G03C7/305 , G03C7/388 , G03C7/34
CPC分类号： G03C7/305 , G03C7/3885 , Y10S430/158
摘要： Color photographic materials comprise a substrate bearing a silver halide emulsion and a coupler composition comprising (a) a 2-phenylcarbamoyl-1-naphthol compound selected from the group consisting of development inhibitor releasing couplers and timed development inhibiting releasing couplers, and (b) a carbonamide coupler solvent. The carbonamide coupler solvent is employed to reduce dye density changes and/or dye hue changes resulting from cold storage of the photographic materials.
摘要翻译：彩色照相材料包括含有卤化银乳剂的底物和成色剂组合物，其包含（a）选自显影抑制剂释放成色剂和定时显影抑制释放成色剂的2-苯基氨基甲酰基-1-萘酚化合物，和（b）碳酰胺偶联剂溶剂。碳酰胺偶合剂溶剂用于减少由照相材料的冷藏导致的染料密度变化和/或染料色调变化。

3. 发明授权

US5506094A Photographic elements comprising 2-phenylcarbamoyl-1-naphthol image-modifying couplers yielding dyes resistant to crystallization and reduction 失效
标题翻译：包含2-苯基氨基甲酰基-1-萘酚图像改性成色剂的摄影元件产生耐结晶和还原的染料
公开(公告)号：US5506094A
公开(公告)日：1996-04-09
申请号：US098552
申请日：1993-07-28
申请人： Paul B. Merkel , Jerrold N. Poslusny , Melvin M. Kestner , Ronald E. Leone , David A. Steele
发明人： Paul B. Merkel , Jerrold N. Poslusny , Melvin M. Kestner , Ronald E. Leone , David A. Steele
IPC分类号： G03C7/00 , G03C7/305 , G03C7/34
CPC分类号： G03C7/30523 , Y10S430/158
摘要： Photographic elements comprising certain 2-phenylcarbamoyl-1-naphthol image-modifying couplers exhibit proper hue, a resistance to dye crystallization, and a resistance to leuco cyan dye formation. Such couplers can be utilized for their image-modifying effect and can contribute substantially to the overall dye density of an image.
摘要翻译：包含某些2-苯基氨基甲酰基-1-萘酚图像改性成色剂的照相元件表现出适当的色调，抗染料结晶性和对无色青色染料形成的抗性。这样的成色剂可以用于其影像修饰效果，并且可以显着地有助于图像的整体染料密度。

4. 发明授权

US5514530A Photographic elements comprising 2-phenylcarbamoyl-1-naphthol image-modifying couplers yielding dyes resistant to crystallization and reduction 失效
公开(公告)号：US5514530A
公开(公告)日：1996-05-07
申请号：US98692
申请日：1993-07-28
申请人： Paul B. Merkel , Jerrold N. Poslusny , Melvin M. Kestner , Ronald E. Leone , David A. Steele
发明人： Paul B. Merkel , Jerrold N. Poslusny , Melvin M. Kestner , Ronald E. Leone , David A. Steele
IPC分类号： G03C7/00 , C07D257/04 , G03C7/305 , G03C7/333 , G03C7/34
CPC分类号： C07D257/04 , G03C7/30523 , Y10S430/158
摘要： Photographic elements comprising certain 2-phenylcarbamoyl-1-naphthol image-modifying couplers exhibit proper hue, a resistance to dye crystallization, and a resistance to leuco cyan dye formation. Such couplers can be utilized for their image-modifying effect and can contribute substantially to the overall dye density of an image.

5. 发明授权

US07338756B2 Method of preparation of direct dispersions of photographically useful chemicals 失效
标题翻译：制备摄影有用化学品的直接分散体的方法
公开(公告)号：US07338756B2
公开(公告)日：2008-03-04
申请号：US10692535
申请日：2003-10-24
申请人： Paul L. Zengerle , Richard K. Rothrock , Jerrold N. Poslusny , Stephen P. Singer , Peter P. Garrisi , Paul B. Merkel
发明人： Paul L. Zengerle , Richard K. Rothrock , Jerrold N. Poslusny , Stephen P. Singer , Peter P. Garrisi , Paul B. Merkel
IPC分类号： G03C1/005 , G03C1/08
CPC分类号： G03C7/3885 , G03C1/005 , G03C2001/0854
摘要： A process for making a direct dispersion of a photographically useful material comprising: mixing (i) an aqueous phase and (ii) a liquid organic phase under conditions of shear or turbulence to form a dispersion of the organic phase dispersed in the aqueous phase; wherein the liquid organic phase comprises one or more photographically useful materials and one or more organic solvents having a boiling point of at least 150° C., a molecular weight less than or equal to 300, and a solvatochromic parameter β value greater than or equal to 0.50, wherein the weight ratio of the sum of the solvents having a boiling point of at least 150° C., a molecular weight less than or equal to 300, and a solvatochromic parameter β value greater than or equal to 0.50 to the photographically useful materials does not exceed 0.25. The use of relatively low levels of specified high-boiling organic solvents enables the direct dispersion of hydrophobic photographically useful materials with low solubility in conventional primary photographic useful solvents without crystallization problems or excessive decomposition.
摘要翻译：一种用于直接分散照相的有用材料的方法，包括：（i）水相和（ii）液态有机相在剪切或湍流条件下混合以形成分散在水相中的有机相的分散体; 其中液体有机相包含一种或多种照相用的材料和一种或多种沸点为至少150℃，分子量小于或等于300的有机溶剂，溶剂化变色参数β值大于或等于至0.50，其中沸点为至少150℃，分子量小于或等于300的溶剂的总和与溶剂化变色参数β值大于或等于0.50的相对于照相的重量比有用的材料不超过0.25。使用相对低含量的特定高沸点有机溶剂使得能够在常规的主要照相有用溶剂中直接分散具有低溶解度的疏水照相用材料，而没有结晶问题或过度分解。

6. 发明授权

US06680165B1 Cyan coupler dispersion with increased activity 失效
标题翻译：青色成色剂分散体具有增加的活性
公开(公告)号：US06680165B1
公开(公告)日：2004-01-20
申请号：US10279892
申请日：2002-10-24
申请人： Jerrold N. Poslusny , Paul B. Merkel , David A. Steele , Drake M. Michno , David S. Ross , Richard K. Rothrock , Paul L. Zengerle
发明人： Jerrold N. Poslusny , Paul B. Merkel , David A. Steele , Drake M. Michno , David S. Ross , Richard K. Rothrock , Paul L. Zengerle
IPC分类号： G03C108
CPC分类号： G03C7/3006 , G03C7/342 , G03C7/346 , G03C7/3885 , G03C7/39216
摘要： The invention provides a color negative photographic element comprising a light sensitive silver halide emulsion imaging layer having associated therewith a cyan dye-forming coupler dispersion comprising a first 2-ureido-5-acylamino substituted phenolic cyan dye-forming coupler [P], a second phenolic cyan dye-forming coupler [AP] where the 2-substituent is other than an ureido group, a substantially non-color-developable phenolic activator compound [ACT], and a non-phenolic organic coupler solvent having a boiling point of at least 150C; wherein compounds represented by [P], [AP], and [ACT] are present in the coupler dispersion in relative weight fractions of from 0.30 to 0.65 for [P], from 0.15 to 0.35 for [AP], and from 0.15 to 0.35 for [ACT], provided the sum of the relative weight fractions for [P]+[AP]+[ACT]=1, and the weight ratio of the non-phenolic coupler solvent in the coupler dispersion is from 0.30 to 2.0 relative to the sum of [P]+[AP]+[ACT]. Photographic elements incorporating the dispersion formulation of this invention provide good activity, a cyan dye of high density and acceptable absorption maximum for color negative films. In addition, partial substitution of less expensive cyan auxiliary phenolic coupler [AP] and activator [ACT] for cyan phenolic coupler [P] advantageously allows cost savings.
摘要翻译：本发明提供了一种彩色底片照相材料，其包含光敏卤化银乳剂成像层，其具有与其形成青色染料的成色剂分散体，其包含第一个2-脲基-5-酰基氨基取代的苯酚青色染料成色剂[P]，第二个酚类青色染料形成成色剂[AP]，其中2-取代基不是脲基，基本上不显色的酚类活化剂化合物[ACT]和至少具有沸点的非酚类有机成色剂溶剂 150C; 其中由[P]，[AP]和[ACT]表示的化合物在[P]为0.30〜0.65，[AP]为0.15〜0.35，0.15〜0.35的相对重量分数存在于成色剂分散体中对于[ACT]，只要[P] + [AP] + [ACT] = 1的相对重量分数之和，耦合剂分散体中非酚类成色剂溶剂的重量比相对于 [P] + [AP] + [ACT]的总和。结合本发明的分散体制剂的摄影元件提供了良好的活性，对于彩色底片，高密度和可接受的吸收最大值的青色染料。另外，青色酚类偶联剂[P]的较便宜的青色辅助酚醛偶合剂[AP]和活化剂[ACT]的部分取代有利于节约成本。

7. 发明授权

US07695783B2 Image-recording element with fluorosurfactant and colloidal particles 失效
标题翻译：具有氟表面活性剂和胶体颗粒的图像记录元件
公开(公告)号：US07695783B2
公开(公告)日：2010-04-13
申请号：US10622421
申请日：2003-07-18
申请人： Paul B. Merkel , Gary N. Barber , Alan R. Pitt , Trevor J. Wear
发明人： Paul B. Merkel , Gary N. Barber , Alan R. Pitt , Trevor J. Wear
IPC分类号： B41M5/50
CPC分类号： B41M5/52 , B41M5/5218 , B41M5/529
摘要： The invention relates to an image-recording element comprising a support and an image-receiving layer, wherein the image-receiving layer comprises anionic colloidal silica particles, hydrophilic polymeric binder, and fluorosurfactant, wherein the binder is present in an amount of between 2% and 15% weight of the image-receiving layer, the image-recording element has a 60-degree gloss of greater than 25, and a dry time of less than 1 minute.
摘要翻译：本发明涉及一种图像记录元件，包括支撑体和图像接收层，其中图像接收层包括阴离子胶体二氧化硅颗粒，亲水性聚合物粘合剂和含氟表面活性剂，其中粘合剂的含量为2％和图像接收层的15重量％，图像记录元件具有大于25的60度光泽度和小于1分钟的干燥时间。

8. 发明授权

US07459263B2 Optical recording media with triplet-sensitized isomerization 失效
标题翻译：具有三重敏感异构化的光学记录介质
公开(公告)号：US07459263B2
公开(公告)日：2008-12-02
申请号：US10944580
申请日：2004-09-17
申请人： Samir Y. Farid , Douglas R. Robello , Joseph P. Dinnocenzo , Paul B. Merkel , Lorraine Ferrar , Yeonsuk Roh , Mark R. Mis
发明人： Samir Y. Farid , Douglas R. Robello , Joseph P. Dinnocenzo , Paul B. Merkel , Lorraine Ferrar , Yeonsuk Roh , Mark R. Mis
IPC分类号： G11B7/24
CPC分类号： G11B7/24044 , G11B7/245 , G11B2007/0009 , Y10S430/146
摘要： The invention relates to an optical recording material comprising: a polymeric matrix; a dewarbenzene derivative reactant capable of undergoing isomerization to a benzene product upon triplet excitation, thereby causing a change in optical properties; and a sensitizer capable of absorbing actinic radiation to cause triplet energy transfer to said reactant, wherein the algebraic sum of the excitation energy of said sensitizer and its reduction potential is at least 0.05 eV less than the oxidation potential of said reactant, thereby precluding one-electron oxidation of said reactant. The invention further relates to an optical device comprising regional variations in concentrations of reactants and products produced by triplet chain isomerization, thereby providing a pattern of intelligence.
摘要翻译：本发明涉及一种光学记录材料，包括：聚合物基体; 能够在三重激发时进行苯产物异构化的杜烷苯衍生物反应物，从而引起光学性能的变化; 以及能够吸收光化辐射以使三重态能量转移到所述反应物的敏化剂，其中所述敏化剂的激发能和其还原电位的代数之和小于所述反应物的氧化电位至少0.05eV，所述反应物的电子氧化。本发明还涉及一种光学装置，其包括通过三线态异构化产生的反应物和产物的浓度的区域变化，从而提供智力模式。

9. 发明授权

US06779885B2 Ink jet printing method 失效
标题翻译：喷墨打印方式
公开(公告)号：US06779885B2
公开(公告)日：2004-08-24
申请号：US10011655
申请日：2001-12-04
申请人： Gregory E. Missell , Jeanne E. Kaeding , Dennis E. Smith , Paul B. Merkel
发明人： Gregory E. Missell , Jeanne E. Kaeding , Dennis E. Smith , Paul B. Merkel
IPC分类号： B41M500
CPC分类号： B41M5/5218 , B41M5/508 , B41M5/5227 , B41M5/5236 , B41M5/5254
摘要： An ink jet printing method having the steps of: A) providing an ink jet printer that is responsive to digital data signals; B) loading the printer with an ink jet recording element having a support having thereon an image-receiving layer of porous polymeric particles in a polymeric binder, the porous polymeric particles being prepared in the presence of an anionic or ationic dispersant, and the image-receiving layer containing a surfactant having a charge opposite to that of the dispersant used to make the porous polymeric particles, the surfactant being present in an amount from about 0.04 parts to about 0.30 parts by weight of the dispersant; C) loading the printer with an ink jet ink composition; and D) printing on the ink jet recording element using the ink jet ink composition in response to the digital data signals.
摘要翻译：一种喷墨打印方法，具有以下步骤：A）提供响应于数字数据信号的喷墨打印机; B）用具有支撑体的喷墨记录元件装载打印机，其上具有多孔聚合物颗粒的图像接收层在聚合物粘合剂中，多孔聚合物颗粒在阴离子或异性分散剂的存在下制备，接收层含有具有与用于制备多孔聚合物颗粒的分散剂相反的电荷的表面活性剂，表面活性剂以分散剂的约0.04重量份至约0.30重量份的量存在; C）用喷墨油墨组合物装载打印机; 和D）响应于数字数据信号，使用喷墨记录元件在喷墨记录元件上进行印刷。

10. 发明授权

US06645581B2 Ink jet recording element 失效
标题翻译：喷墨记录元件
公开(公告)号：US06645581B2
公开(公告)日：2003-11-11
申请号：US09999374
申请日：2001-10-31
申请人： Kristine B. Lawrence , Paul B. Merkel
发明人： Kristine B. Lawrence , Paul B. Merkel
IPC分类号： B32B300
CPC分类号： B41M5/52 , B41M5/506 , B41M5/5254 , Y10T428/24802
摘要： An ink jet recording element having a support having thereon the following layers in order: a) a base layer of a polymeric binder, a polymeric mordant and a stabilizer having the following formula: and b) an overcoat layer of a polymeric UV-absorbing material.
摘要翻译：一种喷墨记录元件，其具有依次具有以下层的载体：a）聚合物粘合剂的基底层，聚合物媒染剂和具有下式的稳定剂：和b）聚合物UV吸收材料的外涂层。

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