SILVER HALIDE COLOR PHOTOGRAPHIC LIGHT-SENSITIVE MATERIAL
    2.
    发明申请
    SILVER HALIDE COLOR PHOTOGRAPHIC LIGHT-SENSITIVE MATERIAL 审中-公开
    银色彩色摄影感光材料

    公开(公告)号:US20090075218A1

    公开(公告)日:2009-03-19

    申请号:US11912437

    申请日:2006-04-27

    申请人: Shigeru Shibayama

    发明人: Shigeru Shibayama

    IPC分类号: G03C1/46

    摘要: A silver halide color photographic light-sensitive material, in which at least one of silver halide emulsion layers contains a silver halide emulsion having a silver chloride content of at least 90 mol % and being chemically sensitized with at least one compound of formula (1): wherein Ch represents a sulfur, selenium, or tellurium atom; A1 represents an oxygen or sulfur atom, or NR4; R1 represents a hydrogen atom, or an alkyl alkenyl, alkynyl, aryl, heterocyclic, or acyl group; R2, R3, and R4 represent a hydrogen atom, or an alkyl alkenyl, alkynyl, aryl, or heterocyclic group; X1 represents a substituent; n1 is 0 to 4; and Y represents, for example, a group of formula (2): wherein Z represents an alkyl, alkenyl, alkynyl, aryl, or heterocyclic group, or OR5, or NR6R7, in which R5, R6 and R7 represent an alkyl alkenyl, alkynyl, aryl, or heterocyclic group.

    摘要翻译: 一种卤化银彩色照相感光材料,其中至少一种卤化银乳剂层含有氯化银含量至少为90摩尔%并且与至少一种式(1)化合物化学敏化的卤化银乳剂, 其中Ch表示硫,硒或碲原子; A1表示氧或硫原子,或NR4; R 1表示氢原子或烷基烯基,炔基,芳基,杂环或酰基; R2,R3和R4表示氢原子或烷基烯基,炔基,芳基或杂环基; X1表示取代基; n1为0〜4; 和Y表示例如式(2)的基团:其中Z表示烷基,烯基,炔基,芳基或杂环基,或OR 5或NR 6 R 7,其中R 5,R 6和R 7表示烷基烯基,炔基 ,芳基或杂环基。

    Silver halide emulsion and silver halide photographic light-sensitive material
    5.
    发明申请
    Silver halide emulsion and silver halide photographic light-sensitive material 失效
    卤化银乳剂和卤化银照相感光材料

    公开(公告)号:US20060188829A1

    公开(公告)日:2006-08-24

    申请号:US11356009

    申请日:2006-02-17

    IPC分类号: G03C1/005

    摘要: A silver halide emulsion, which is chemically sensitized by a compound of formula (1): wherein Ch represents a sulfur, selenium, or tellurium atom; X1 represents NR1 or N+(R2)R3Y−; R1 represents a hydrogen atom or a substituent; R2 and R3 each represent an alkyl group or another substituent; Y− represents an anionic ion; X2 represents OR4, N(R5)R6, or another substituent; R4 to R6 each represent a hydrogen atom or a substituent; and E is a group selected from groups represented by formula (2) to (5): wherein, in formulas (2) to (5), Z represents a hydrogen atom or a substituent; A1 and A2 each represent an oxygen atom, etc.; and R10 to R16 each represent a hydrogen atom or a substituent; W represents a substituent; n is an integer from 0 to 4; L represents a divalent linking group; and EWG represents an electron withdrawing group.

    摘要翻译: 卤化银乳剂,其由式(1)化合物化学增感:其中Ch表示硫,硒或碲原子; X 1表示NR 1或N 2 O 3(R 2)R 3 - ; R 1表示氢原子或取代基; R 2和R 3各自表示烷基或其它取代基; Y 表示阴离子离子; X 2表示OR 4,N(R 5)R 6或另外的取代基; R 4至R 6各自表示氢原子或取代基; E表示选自式(2)〜(5)表示的基团:式(2)〜(5)中,Z表示氢原子或取代基; A< 1>和< 2> 2< 2>各自表示氧原子等; R 10和R 16各自表示氢原子或取代基; W表示取代基; n为0〜4的整数; L表示二价连接基团; EWG代表吸电子基团。

    Photothermographic material
    9.
    发明授权
    Photothermographic material 失效
    光热成像材料

    公开(公告)号:US06824962B2

    公开(公告)日:2004-11-30

    申请号:US10058028

    申请日:2002-01-29

    申请人: Tokuju Oikawa

    发明人: Tokuju Oikawa

    IPC分类号: G03C516

    摘要: Disclosed is a photothermographic material containing at least a photosensitive silver halide, a non-photosensitive silver salt of an organic acid, a reducing agent for silver ions and a binder on one surface of a support, wherein the material contains a compound producing imagewise a chemical species that can form development initiation points on and in the vicinity of the non-photosensitive silver salt of an organic acid or the like and an organic gold compound and the photosensitive silver halide has a mean grain size of 0.12 &mgr;m or less. This photothermographic material shows high sensitivity, low fog, high Dmax (maximum density), little increase of fog during storage and low temperature and humidity dependency during development.

    摘要翻译: 公开了一种光热敏成像材料,其至少含有感光卤化银,有机酸的非感光银盐,银离子的还原剂和载体的一个表面上的粘合剂,其中该材料含有产生成像化学品的化合物 可以在有机酸等的非感光性银盐和有机金化合物和感光卤化银附近形成显影起点的物质的平均粒径为0.12μm以下。 这种光热成像材料显示出高灵敏度,低雾度,高Dmax(最大密度),储存期间雾的增加少,开发过程中温度和湿度依赖性低。

    Fluorocompound, silver halide photographic light-sensitive material, surfactant, and water-based coating composition empolying same
    10.
    发明申请
    Fluorocompound, silver halide photographic light-sensitive material, surfactant, and water-based coating composition empolying same 失效
    氟化合物,卤化银照相感光材料,表面活性剂和水溶性涂料组合物

    公开(公告)号:US20040044244A1

    公开(公告)日:2004-03-04

    申请号:US10445894

    申请日:2003-05-28

    IPC分类号: C07C321/00

    摘要: A fluorocompound denoted by general formula (1) below Formula (1) 1 (wherein R1 denotes a substituted or unsubstituted alkyl group having a total of at least six carbon atoms, with R1 not being an alkyl group substituted with a fluorine atom; Rf denotes a perfluoroalkyl group having not more than six carbon atoms; either X1 or X2 denotes a hydrogen atom and the other denotes SO3M; M denotes a cation; and n denotes an integer of not less than 1) was disclosed. A silver halide photographic light-sensitive material having at least one layer comprising a light-sensitive silver halide emulsion layer on a support and comprising a compound denoted by general formula (1) above was also disclosed.

    摘要翻译: 由式(1)所示的通式(1)表示的氟化合物(其中R 1表示具有总共至少6个碳原子的取代或未取代的烷基,R 1不是被 氟原子; Rf表示不大于6个碳原子的全氟烷基; X 1或X 2表示氢原子,另一个表示SO 3 M; M表示阳离子,n表示不小于 1)被披露。 还公开了一种卤化银照相感光材料,其具有至少一层包含载体上的感光卤化银乳剂层并且包含上述通式(1)表示的化合物。