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    Silver halide color photographic material and processing process therefor
    2.
    发明授权
    Silver halide color photographic material and processing process therefor 失效
    卤化银彩色照相材料及其加工工艺

    公开(公告)号：US4952488A

    公开(公告)日：1990-08-28

    申请号：US206981

    申请日：1988-06-13

    申请人： Keiji Mihayashi ,  Akira Abe ,  Yoshihiko Shibara ,  Shinji Ueda ,  Shunishi Aida ,  Hiroshi Fujimoto

    发明人： Keiji Mihayashi ,  Akira Abe ,  Yoshihiko Shibara ,  Shinji Ueda ,  Shunishi Aida ,  Hiroshi Fujimoto

    IPC分类号： G03C7/30 ,  G03C7/392

    CPC分类号： G03C7/39296 ,  G03C7/3006 ,  G03C2007/348

    摘要： Silver halide color photographic materials, and processes for processing photographic materials, are described, involving the use of at least one of a compound represented by formula (I) and a compound represented by formula (II) ##STR1## wherein A represents an n-valent aliphatic linkage group, an aromatic linkage group or a heterocyclic group (when n is 1, A represents an aliphatic group, aromatic group, heterocyclic group, or hydrogen atom); X represents --O--, --S--, or ##STR2## (wherein, R.sup.4 represents a lower alkyl group); R.sup.1 and R.sup.2 each represents a substituted or unsubstituted lower alkyl group; R.sup.3 represents a lower alkylene group; said R.sup.1 and R.sup.2, said R.sup.1 and A, said R.sup.1 and R.sup.3, said R.sup.2 and A, or said R.sup.2 and R.sup.3 combine with each other to form a ring; Y represents an anion; l represents 0 or 1; m represents 0 or 1; n represents 1, 2, or 3; p represents 0 or 1; q represents 0, 1, 2, or 3; when n is 2 or 3, the substituents bonding to A are the same or different; r represents 1, 2, or 3; R.sup.11 and R.sup.12 each represents a hydrogen atom, an alkyl group, or an acyl group, except that R.sup.11 and R.sup.12 do not both represent hydrogen atom at the same time; or R.sup.11 and R.sup.12 combine with each other to form a ring.

    摘要翻译： 描述了卤化银彩色照相材料和用于加工照相材料的方法，涉及使用由式（I）表示的化合物和由式（II）表示的化合物中的至少一种。 （II）其中A表示n价的脂肪族连接基，芳香族连接基或杂环基（n为1时，A表示脂肪族基，芳香族基，杂环基或氢原子）。 X表示-O - ， - S-或（其中，R4表示低级烷基）。 R 1和R 2各自表示取代或未取代的低级烷基; R3表示低级亚烷基; 所述R1和R2表示R1和A表示R1和R3表示R2和A，或所述R2和R3相互结合形成环; Y表示阴离子; l表示0或1; m表示0或1; n表示1,2或3; p表示0或1; q表示0,1,2或3; 当n为2或3时，与A键合的取代基相同或不同; r表示1,2或3; R 11和R 12各自表示氢原子，烷基或酰基，不同之处在于R 11和R 12不同时同时表示氢原子; 或R11和R12彼此结合形成环。

    Silver halide color photographic light-sensitive material
    3.
    发明授权
    Silver halide color photographic light-sensitive material 失效
    卤化银彩色摄影感光材料

    公开(公告)号：US4518683A

    公开(公告)日：1985-05-21

    申请号：US528114

    申请日：1983-08-31

    申请人： Kazuo Kato ,  Fumio Hamada ,  Kenji Ito

    发明人： Kazuo Kato ,  Fumio Hamada ,  Kenji Ito

    IPC分类号： G03C7/20 ,  G03C7/30 ,  G03C7/32 ,  G03C7/34 ,  G03C7/392 ,  G03C7/26

    CPC分类号： G03C7/3006 ,  G03C7/39232 ,  G03C2007/348

    摘要： A silver halide color photographic light-sensitive material. A support has thereon at least one silver halide emulsion layer and a non-light-sensitive layer adjacent to the silver halide emulsion layer. The silver halide emulsion layer contains a cyan coupler having Formula (I) and a compound having Formula (II). The non-light-sensitive layer contains a compound having Formula (II) ##STR1## wherein X is a hydrogen atom or a group which can be split off by the coupling reaction with the oxidized product of an aromatic primary amine color developing agent; R.sub.1 is an aryl group or a heterocyclic group; and R.sub.2 is a ballasting group necessary to cause the cyan coupler having the Formula (I) and the cyan dye formed from the cyan coupler to be nondiffusible ##STR2## wherein R.sub.3 and R.sub.4 each is an alkyl group, an alkenyl group, or a cycloalkyl group each having from 3 to 20 carbon atoms, or an aryl group having from 6 to 20 carbon atoms.

    摘要翻译： 卤化银彩色摄影感光材料。 载体上具有至少一个卤化银乳剂层和与卤化银乳剂层相邻的非感光层。 卤化银乳剂层含有具有式（I）的青色成色剂和具有式（II）的化合物。 非感光层含有具有式（II）的式（I）化合物：其中X为氢原子或可通过与芳族伯胺的氧化产物的偶联反应而分离的基团 彩色显影剂; R1是芳基或杂环基; 并且R2是使得具有式（I）的青色成色剂和由青色成色剂形成的青色染料所必需的压载组是不可扩散的。式（II）：其中R 3和R 4各自为烷基，烯基 基团或具有3至20个碳原子的环烷基或具有6至20个碳原子的芳基。

    Silver halide color photographic material
    5.
    发明授权
    Silver halide color photographic material 失效
    卤化银彩色照相材料

    公开(公告)号：US4879206A

    公开(公告)日：1989-11-07

    申请号：US290201

    申请日：1988-12-27

    申请人： Masahiro Asami

    发明人： Masahiro Asami

    IPC分类号： G03C1/005 ,  G03C1/12 ,  G03C7/30 ,  G03C7/34

    CPC分类号： G03C7/3003 ,  G03C7/346 ,  G03C1/0051 ,  G03C1/12 ,  G03C2007/348 ,  G03C7/34

    摘要： A silver halide color photographic material which comprises a support having provided thereon at least one silver halide emulsion layer containing a cyan dye image-forming coupler represented by the following general formula (I), wherein the emulsion layer comprises silver bromide grains or silver chloro-bromide grains in which tabular grains having a mean aspect ratio of 5 or more amount to 50% or more based on the total projection area of the whole grains, and which are spectrally sensitized with a cyanine dye of the trimethine or pentamethine type or a merocyanine dye, which dye has a desensitization degree of 10 or more, thereby achieving high sensitivity and excellent fastness of photographic images and ensuring uniform quality in mass production: ##STR1## wherein R.sub.1 and R.sub.2 each represents a substituted or ubsubstituted aliphatic, aromatic or heterocyclic group; R.sub.3 represents a hydrogen atom, a halogen atom, a substituted or unsubstituted aliphatic or aromatic group or an acylamino group, and further R.sub.3 may be non-metallic atomic groups which form with R.sub.2 a nitrogen-containing 5- or 6-membered ring; Y.sub.1 represents a hydrogen atom, or a group which is eliminable upon an oxidative coupling reaction with a developing agent; and n represents 0 or 1; and further the coupler may take a polymeric form, including a dimeric form, via a group represented by R.sub.1, R.sub.2 or Y.sub.1.

    摘要翻译： 一种卤化银彩色照相材料，其包括其上提供有至少一个含有由以下通式（I）表示的青色染料影像形成成色剂的卤化银乳剂层的载体，其中乳液层包含溴化银颗粒或氯化银 - 其中平均纵横比为5以上的片状颗粒相对于全谷粒的总投影面积为50％以上，并且用三甲基或五甲氧基型花青染料或部花青素进行光谱增感的溴化物颗粒 染料，该染料的脱敏度为10以上，从而获得高灵敏度和优异的摄影图像牢度，并确保大量生产的均匀质量：其中R 1和R 2各自表示取代或未取代的脂族芳族 或杂环基; R 3表示氢原子，卤素原子，取代或未取代的脂肪族或芳香族基团或酰基氨基，另外R 3可以是与R 2形成含氮的5元或6元环的非金属原子团; Y1表示氢原子，或与显影剂的氧化偶联反应时可除去的基团; n表示0或1; 此外，成色剂可以经由由R 1，R 2或Y 1表示的基团取聚合形式，包括二聚体形式。

    Silver halide color photographic materials
    6.
    发明授权
    Silver halide color photographic materials 失效
    卤化银彩色照相材料

    公开(公告)号：US4513079A

    公开(公告)日：1985-04-23

    申请号：US542316

    申请日：1983-10-14

    申请人： Kei Sakanoue ,  Kozo Aoki

    发明人： Kei Sakanoue ,  Kozo Aoki

    IPC分类号： G03C7/30 ,  G03C7/34 ,  G03C1/46

    CPC分类号： G03C7/3029 ,  G03C7/346 ,  G03C2007/348

    摘要： A silver halide color photographic material is disclosed. The material is comprised of a support base having provided thereon a fine grain silver halide emulsion layer and, positioned adjacent to the fine grain silver halide emulsion layer, a silver halide emulsion layer containing a coupler. The coupler is a phenolic cyan coupler substituted at the 5-position with an acylamino group and at the 2-position with an ureido group. The material has high sensitivity and good granularity. The material produces an image which has excellent fastness to light and heat.

    摘要翻译： 公开了一种卤化银彩色照相材料。 该材料由在其上设置有微粒卤化银乳剂层的支撑基底构成，并且与微粒卤化银乳剂层相邻设置含有成色剂的卤化银乳剂层。 成色剂是在5位被酰氨基取代的酚青色成色剂，在2位被脲基取代。 该材料具有高灵敏度和良好的粒度。 该材料产生具有优异的耐光性和耐热性的图像。