公开(公告)号：US06197490B1

公开(公告)日：2001-03-06

申请号：US09473335

申请日：1999-12-28

申请人： William J. Begley ,  Gary M. Russo ,  Denis T. Curt

发明人： William J. Begley ,  Gary M. Russo ,  Denis T. Curt

IPC分类号： G03C108

CPC分类号： G03C7/346

摘要： Disclosed is a photographic element comprising a light-sensitive silver halide emulsion layer having associated therewith a “NB coupler” having the formula (I): wherein the term “NB coupler” represents a coupler of formula (I) that forms a dye for which the left bandwidth (LBW) using spin-coating is at least 5 nm less than that of the same dye in solution form; Y is H or a coupling-off group; each Z″ and Z* is an independently selected substituent group where n is 0 to 5 and p is 0 to 2; W2 represents the atoms necessary to complete a carbocyclic or heterocyclic ring group; and V is a substituent group containing a sulfonamido group; provided that the combined sum of the aliphatic carbon atoms in V, all Z″ and all Z* is at least 8. The element provides a dye of improved hue.

摘要翻译： 公开了一种照相元件，其包含感光卤化银乳剂层，其具有与其相关联的具有式（I）的“NB成色剂”：其中术语“NB成色剂”表示式（I）的成色剂，其形成染料， 使用旋涂的左带宽（LBW）比溶液形式的相同染料小至少5nm; Y是H或偶合离去基团;每个Z'和Z *是独立选择的取代基，其中n 为0〜5，p为0〜2; W2表示完成碳环或杂环基所必需的原子; 并且V是含有亚磺酰氨基的取代基;条件是V，所有Z“和全Z *中的脂族碳原子的总和为至少8.该元素提供改进的色调的染料。

公开(公告)号：US06251575B1

公开(公告)日：2001-06-26

申请号：US09704293

申请日：2000-11-01

申请人： William J. Begley ,  Gary M. Russo ,  Denis T. Curt

发明人： William J. Begley ,  Gary M. Russo ,  Denis T. Curt

IPC分类号： G03C108

CPC分类号： G03C7/346 ,  C07C317/44 ,  C07C2603/74 ,  C07D263/56 ,  G03C7/30523

摘要： Disclosed is a photographic element comprising a light-sensitive silver halide emulsion layer having associated therewith a “NB coupler” having the formula (I): wherein: the term “NB coupler” represents a coupler of formula (I) that forms a dye for which the left bandwidth (LBW) using spin-coating is at least 5 nm less than that of the same dye in solution form; Y is H or a coupling-off group; each Z* is an independently selected substituent group where p is 0 to 2; V is a substituent group containing a sulfone group; R4 is represented by the formula wherein each of R5, R6 and R7 is hydrogen or an independently selected substituent with no more than one being hydrogen; provided that two or more of R5, R6 and R7 may join to form a ring or rings and provided that the combined sum of the aliphatic carbon atoms in V, R4 and all Z* is at least 8, and provided further that R4 is not a fully fluorinated alkyl group. Such elements provide improved hue.

摘要翻译： 公开了一种照相元件，其包含感光卤化银乳剂层，其具有与其相关联的具有式（I）的“NB成色剂”：其中：术语“NB成色剂”表示式（I）的成色剂，其形成用于 其中使用旋涂的左带宽（LBW）比溶液形式的相同染料小至少5nm; Y为H或偶合离去基团;每个Z *为独立选择的取代基，其中p为0 至2; V是含有砜基的取代基; R 4由R 5，R 6和R 7各自独立地选自氢或独立选择的取代基，其中不超过一个为氢; 并且R 7可以连接形成环或环，并且假设V，R 4和全部Z *中的脂族碳原子的总和为至少8，并且进一步提供R4不是完全氟化的烷基。 这些元素提供了改善的色调。

公开(公告)号：US06197491B1

公开(公告)日：2001-03-06

申请号：US09473517

申请日：1999-12-28

申请人： William J. Begley ,  Gary M. Russo ,  Denis T. Curt

发明人： William J. Begley ,  Gary M. Russo ,  Denis T. Curt

IPC分类号： G03C108

CPC分类号： G03C7/346

摘要： Disclosed is a photographic element comprising a light-sensitive silver halide emulsion layer having associated therewith a “NB coupler” having the formula (I): wherein: the term “NB coupler” represents a coupler of formula (I) that forms a dye for which the left bandwidth (LBW) using spin-coating is at least 5 nm less than that of the same dye in solution form; Y is H or a coupling-off group; each Z* is an independently selected substituent group where p is 0 to 2; V is a substituent group containing a sulfonamido group; R4 is hydrogen or a group bonded to the carbonamido group by an aliphatic carbon atom; provided that the combined sum of the aliphatic carbon atoms in V, R4 and all Z* is at least 8. The element provides a dye of improved hue.

摘要翻译： 公开了一种照相元件，其包含感光卤化银乳剂层，其具有与其相关联的具有式（I）的“NB成色剂”：其中：术语“NB成色剂”表示式（I）的成色剂，其形成用于 其中使用旋涂的左带宽（LBW）比溶液形式的相同染料小至少5nm; Y为H或偶合离去基团;每个Z *为独立选择的取代基，其中p为0 至2; V是含有亚磺酰氨基的取代基; R4是氢或通过脂族碳原子与碳酰胺基键合的基团;条件是V，R 4和全部Z *中的脂族碳原子的总和为 至少8.元素提供改善色调的染料。

公开(公告)号：US06689551B1

公开(公告)日：2004-02-10

申请号：US10325367

申请日：2002-12-18

申请人： William J. Begley ,  Gary M. Russo ,  Mathilde R. Triguel

发明人： William J. Begley ,  Gary M. Russo ,  Mathilde R. Triguel

IPC分类号： G03C146

CPC分类号： G03C7/346 ,  G03C7/38 ,  G03C7/4136

摘要： Disclosed is a photographic element comprising a light-sensitive silver halide emulsion layer having associated therewith a phenolic “NB magenta coupler” having the formula: wherein: the term “NB magenta coupler” represents a coupler of formula (I) that forms a magenta dye with the developer 4-amino-3-methyl-N-ethyl-N-(2-methanesulfonamidoethyl) aniline sesquisulfate hydrate for which the maximum absorption of the dye upon spin coating is in the range of from 520 to 590 nm and the left bandwidth (LBW) or the right bandwidth (RBW) using spin-coating, is at least 5 nm less than that of the same dye in solution form; R1 is a heterocyclic, carbocyclic, or alkenyl group with substituents of sufficient electron withdrawing capacity to obtain a spin-coated dye as described in the preceding subparagraph that exhibits a maximum absorption in the range of 520-590 nm; Y is H or a coupling-off group; each Z* is an independently selected substituent group where p is independently 0 to 2; R2 is a heterocyclic or carbocyclic ring group, or an alkyl group; provided that when R2 is an alkyl group with an &agr;-alkyl substituent, said &agr;-alkyl substituent is unbranched; and provided further that the combined sum of the aliphatic carbon atoms in R1, R2 and all Z* is at least 8.

摘要翻译： 公开了一种包含感光卤化银乳剂层的照相元件，其具有下式的酚醛“NB品红色成色剂”：其中：术语“NB品红色成色剂”表示形成品红染料的式（I）的成色剂 与显影剂4-氨基-3-甲基-N-乙基-N-（2-甲磺酰氨基乙基）苯胺倍半硫酸盐水合物，旋涂时染料的最大吸收范围为520至590nm，左带宽 （LBW）或使用旋涂的正确带宽（RBW）比溶液形式的相同染料小至少5nm; R1是具有足够吸电能力的取代基的杂环，碳环或烯基，以获得 上述分段中所示的旋涂染料在520-590nm范围内具有最大吸收; Y为H或偶合离去基团;每个Z *为独立选择的取代基，其中p独立地为0至 2; R2是杂种 烷基或碳环基团或烷基;条件是当R 2为具有α-烷基取代基的烷基时，所述α-烷基取代基是未分支的; 并进一步提供R1，R2和全部Z *中的脂族碳原子的总和至少为8。

公开(公告)号：US06562558B1

公开(公告)日：2003-05-13

申请号：US10021149

申请日：2001-12-06

申请人： William J. Begley ,  Gary M. Russo

发明人： William J. Begley ,  Gary M. Russo

IPC分类号： G03C108

CPC分类号： G03C7/346

摘要： Disclosed is a photographic element comprising a light-sensitive silver halide emulsion layer having associated therewith a cyan “NB coupler” having the formula (I): wherein: the term “NB coupler” represents a coupler of formula (I) that forms a dye for which the left bandwidth (LBW) using spin-coating is at least 5 nm less than that of the same dye in solution form; X is selected from O, NR* or S and R* is an alkyl, carbocyclic or heterocyclic group; L is a linking group and a is 0 or 1; Y is H or a coupling-off group; Z* is a substituent group and p is 0 to 2; and R1 and R2 are independently selected H or substituents; provided that the combined sum of the aliphatic carbon atoms in R1, R2, R*, L and all Z* is at least 8.

摘要翻译： 公开了一种照相元件，其包含具有式（I）的青色“NB成色剂”的感光卤化银乳剂层：其中：术语“NB成色剂”表示形成染料的式（I）的成色剂 使用旋涂的左带宽（LBW）比溶液形式的相同染料少至少5nm; X选自O，NR *或S，R *是烷基，碳环或杂环基; L是连接基团，a是0或1; Y是H或偶合离去基团; Z *是取代基，p是0-2; 并且R 1和R 2独立地选自H或取代基;条件是R 1，R 2，R *，L和全部Z *中的脂族碳原子的总和为至少8。

公开(公告)号：US06518000B1

公开(公告)日：2003-02-11

申请号：US10060691

申请日：2002-01-30

申请人： William J. Begley ,  Gary M. Russo ,  Mathilde R. Triguel

发明人： William J. Begley ,  Gary M. Russo ,  Mathilde R. Triguel

IPC分类号： G03C146

CPC分类号： G03C7/346 ,  Y10S430/145

摘要： Disclosed is a photographic element comprising a light-sensitive silver halide emulsion layer having associated therewith a coupler that forms a dye for which the &lgr;max using spin-coating is shifted towards the infrared region of the spectrum by at least 30 nm, when compared to the &lgr;max of the same dye in solution form, to a value of at least 700 nm. Such an element is useful for recording metadata with an image.

摘要翻译： 公开了一种照相材料，其包含感光卤化银乳剂层，其具有与其形成染料的感光性卤化银乳剂层，所述成色剂形成染料，其中使用旋转涂层的羔羊达到朝向所述光谱的红外区域移动至少30nm， 溶液形式的相同染料的lambdmax为至少700nm的值。 这样的元素对于用图像记录元数据是有用的。

公开(公告)号：US06197492B1

公开(公告)日：2001-03-06

申请号：US09473933

申请日：1999-12-28

申请人： William J. Begley ,  Frank D. Coms ,  Gary M. Russo

发明人： William J. Begley ,  Frank D. Coms ,  Gary M. Russo

IPC分类号： G03C108

CPC分类号： G03C7/346 ,  G03C7/3212

摘要： Disclosed is a photographic element comprising a light-sensitive silver halide emulsion layer having associated therewith a cyan “NB coupler” having the formula (I): wherein: the term “NB coupler” represents a coupler of formula (I) that forms a dye for which the left bandwidth (LBW) using spin-coating is at least 5nm less than that of the same dye in solution form; Y is H or a coupling-off group; each Z″ and Z* is an independently selected substituent group where n is 0 to 4 and p is 0 to 2; W2 represents the atoms necessary to complete a heterocyclic ring group; and V is a sulfone or sulfoxide containing group; provided that the combined sum of the aliphatic carbon atoms in V, all Z″ and all Z* is at least 8. The element exhibits improved cyan dye hue.

摘要翻译： 公开了一种照相元件，其包含具有式（I）的青色“NB成色剂”的感光卤化银乳剂层：其中：术语“NB成色剂”表示形成染料的式（I）的成色剂 使用旋涂的左带宽（LBW）比溶液形式的相同染料小至少5nm; Y是H或偶合离去基团;每个Z'和Z *是独立选择的取代基 其中n为0至4，p为0至2; W2表示完成杂环基团所必需的原子; 并且V是含砜或亚砜的基团;条件是V，所有Z“和全Z *中的脂族碳原子的总和为至少8.该元素表现出改善的青色染料色调。

公开(公告)号：US06180331B2

公开(公告)日：2001-01-30

申请号：US09473519

申请日：1999-12-28

申请人： William J. Begley ,  Frank D. Coms ,  Gary M. Russo

发明人： William J. Begley ,  Frank D. Coms ,  Gary M. Russo

IPC分类号： G03C108

CPC分类号： G03C7/346

摘要： Disclosed is a photographic element comprising a light-sensitive silver halide emulsion layer having associated therewith a cyan “NB coupler” having the formula (I): wherein: the term “NB coupler” represents a coupler of formula (I) that forms a dye for which the left bandwidth (LBW) using spin-coating is at least 5 nm less than that of the same dye in solution form; Y is H or a coupling-off group; each Z″ and Z* is an independently selected substituent group where n is 1 to 4 and p is 0 to 2; W2 represents the atoms necessary to complete a carbocyclic ring group; and V is a substituent containing a heterocyclic sulfone or sulfoxide group; provided that the combined sum of the aliphatic carbon atoms in V, all Z″ and all Z* is at least 8. The element exhibits improved cyan dye hue.

摘要翻译： 公开了一种照相元件，其包含具有式（I）的青色“NB成色剂”的感光卤化银乳剂层：其中：术语“NB成色剂”表示形成染料的式（I）的成色剂 使用旋涂的左带宽（LBW）比溶液形式的相同染料小至少5nm; Y为H或偶合离去基团;各Z'和Z *为独立选择的取代基 基团，其中n为1至4，p为0至2; W2表示完成碳环基团所必需的原子; 并且V是含有杂环砜或亚砜基团的取代基;条件是V，全Z'和全Z *中的脂族碳原子的总和为至少8.该元素表现出改善的青色染料色调。

公开(公告)号：US06387606B1

公开(公告)日：2002-05-14

申请号：US09982476

申请日：2001-10-18

申请人： William J. Begley ,  Frank D. Coms ,  Gary M. Russo

发明人： William J. Begley ,  Frank D. Coms ,  Gary M. Russo

IPC分类号： G03C746

CPC分类号： G03C7/346 ,  G03C7/3212

摘要： Disclosed is a photographic element comprising a light-sensitive silver halide emulsion layer having associated therewith a cyan “NB coupler” having the formula (I): wherein: the term “NB coupler” represents a coupler of formula (I) that forms a dye for which the left bandwidth (LBW) using spin-coating is at least 5 nm less than that of the same dye in solution form; Y is H or a coupling-off group; each Z″ and Z* is an independently selected substituent group where n is 0 to 4 and p is 0 to 2; W2 represents the atoms necessary to complete a heterocyclic ring group; and V is a sulfone or sulfoxide containing group; provided that the combined sum of the aliphatic carbon atoms in V, all Z″ and all Z* is at least 8. The element exhibits improved cyan dye hue.

摘要翻译： 公开了一种照相元件，其包含具有式（I）的青色“NB成色剂”的感光卤化银乳剂层：其中：术语“NB成色剂”表示形成染料的式（I）的成色剂 使用旋涂的左带宽（LBW）比溶液形式的相同染料小至少5nm; Y为H或偶合离去基团;各Z'和Z *为独立选择的取代基 n为0〜4，p为0〜2的基团; W2表示完成杂环基团所需的原子; 并且V是含砜或亚砜的基团;条件是V，所有Z“和全Z *中的脂族碳原子的总和为至少8.该元素表现出改善的青色染料色调。

公开(公告)号：US06207363B1

公开(公告)日：2001-03-27

申请号：US09473520

申请日：1999-12-28

申请人： William J. Begley ,  Frank D. Coms ,  Gary M. Russo

发明人： William J. Begley ,  Frank D. Coms ,  Gary M. Russo

IPC分类号： G03C108

CPC分类号： G03C7/346

摘要： Disclosed is a photographic element comprising a light-sensitive silver halide emulsion layer having associated therewith a cyan “NB coupler” having the formula (I): wherein: the term “NB coupler” represents a coupler of formula (I) that forms a dye for which the left bandwidth (LBW) using spin-coating is at least 5 nm less than that of the same dye in solution form; Y is H or a coupling-off group; each Z″ and Z* is an independently selected substituent group where n is 1 to 4 and p is 0 to 2; W2 represents the atoms necessary to complete a carbocyclic or heterocyclic ring group; and V is a sulfone or sulfoxide containing group; provided that the combined sum of the aliphatic carbon atoms in V, all Z″ and all Z* is at least 8; provided further that there is one and only one Z″ substituent ortho to the carbonamido group linking the W2 ring to the rest of the coupler; and provided still further that when W2 forms a carbocyclic aromatic ring, at least one Z″ is selected from the group consisting of alkyl, alkoxy, hydroxy, aryl, aryloxy, oxycarbonyl, oxysulfonyl, sulfoxide, sulfamoyl, thio, carbamoyl, carboxy, carbonamido, ureido, cyano, nitro, and halogen groups. The element exhibits improved cyan dye hue.

摘要翻译： 公开了一种照相元件，其包含具有式（I）的青色“NB成色剂”的感光卤化银乳剂层：其中：术语“NB成色剂”表示形成染料的式（I）的成色剂 使用旋涂的左带宽（LBW）比溶液形式的相同染料小至少5nm; Y为H或偶合离去基团;各Z'和Z *为独立选择的取代基 基团，其中n为1至4，p为0至2; W2表示完成碳环或杂环基必需的原子; 并且V是含有砜或亚砜的基团;条件是V，全部Z“和全部Z *中的脂族碳原子的总和为至少8;进一步提供了与原子之间存在一个且仅一个Z” 将W2环连接到成色剂的其余部分的碳酰胺基; 并进一步提供当W2形成碳环芳环时，至少一个Z“选自烷基，烷氧基，羟基，芳基，芳氧基，氧羰基，氧基磺酰基，亚砜，氨磺酰基，硫代，氨基甲酰基，羧基，碳酰氨基 ，脲基，氰基，硝基和卤素基团。 该元素表现出改善的青色染料色调。