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60 条记录 (耗时 0.034 秒)

    Photographic silver halide materials containing a high speed coating aid
    41.
    发明授权
    Photographic silver halide materials containing a high speed coating aid 失效
    含有高速涂层助剂的摄影卤化银材料

    公开(公告)号：US4547459A

    公开(公告)日：1985-10-15

    申请号：US309362

    申请日：1981-10-07

    申请人： Takayoshi Kamio ,  Kunihiko Ohga ,  Yasuo Mukunoki

    发明人： Takayoshi Kamio ,  Kunihiko Ohga ,  Yasuo Mukunoki

    IPC分类号： G03C1/38 ,  G03C1/72

    CPC分类号： G03C1/385

    摘要： A photographic silver halide light-sensitive material is disclosed comprising a support and at least one silver halide emulsion layer on the support, wherein the emulsion layer or another hydrophilic organic colloid layer contains a compound represented by formula (I) ##STR1## wherein R.sub.1 and R.sub.2 represent the same or different groups and are each hydrogen, an alkyl group, or an aryl group, or R.sub.1 and R.sub.2 can be linked together to form an N-containing heterocyclic ring, provided that R.sub.1 and R.sub.2 are not both hydrogens; R.sub.f is a fluorine-containing group; one of X and Y is a hydrogen atom and another is a --SO.sub.3 M group wherein M is a cation.A method for high speed coating a photographic emulsion or another hydrophilic organic colloid composition is also disclosed wherein the improvement comprises a compound represented by formula (I) to the emulsion or the composition.

    摘要翻译： 公开了一种照相卤化银感光材料，其包含载体和载体上的至少一种卤化银乳剂层，其中乳液层或另一亲水性有机胶体层含有式（I）表示的化合物（I） 其中R1和R2表示相同或不同的基团，并且各自为氢，烷基或芳基，或者R1和R2可以连接在一起形成含N的杂环，条件是R 1和R 2不同时为氢 ; Rf是含氟基团; X和Y之一是氢原子，另一个是-SO 3 M基团，其中M是阳离子。 还公开了一种用于高速涂布照相乳剂或另一种亲水性有机胶体组合物的方法，其中改进包括式（I）表示的化合物与乳液或组合物。

    Silver halide photographic light-sensitive materials containing fluorinated compounds
    42.
    发明授权
    Silver halide photographic light-sensitive materials containing fluorinated compounds 失效
    含氟化合物的卤化银照相感光材料

    公开(公告)号：US4474873A

    公开(公告)日：1984-10-02

    申请号：US495878

    申请日：1983-05-18

    申请人： Yukio Maekawa ,  Yasuo Mukunoki ,  Naohiko Sugimoto

    发明人： Yukio Maekawa ,  Yasuo Mukunoki ,  Naohiko Sugimoto

    IPC分类号： G03C1/38 ,  G03C1/85 ,  G03C1/78

    CPC分类号： G03C1/385 ,  Y10S430/136

    摘要： A silver halide photographic light-sensitive material comprising a support having thereon at least one silver halide emulsion layer wherein the photographic light-sensitive material contains a compound represented by the following general formula (I): ##STR1## wherein Rf represents a saturated or unsaturated hydrocarbon group having from 3 to 20 carbon atoms wherein all or a part of the hydrogen atoms are substituted with fluorine atoms; A and B each represents a divalent linking group; R.sub.1 represents a hydrogen atom or an alkyl group; R.sub.2, R.sub.3 and R.sub.4 each represents an alkyl group and at least one of R.sub.1, R.sub.2, R.sub.3 and R.sub.4 represents an alkyl group substituted with a monovalent group, and X represents an anion.The photographic light-sensitive material containing the compound represented by the general formula (I) provides improved antistatic properties without adversely affecting the photographic properties and can be prepared without problems during coating such as formation of "comets" and "repelling".

    摘要翻译： 一种卤化银照相感光材料，其包含其上具有至少一个卤化银乳剂层的载体，其中所述照相感光材料含有由以下通式（I）表示的化合物：其中R f表示 具有3至20个碳原子的饱和或不饱和烃基，其中全部或一部分氢原子被氟原子取代; A和B各自表示二价连接基团; R1表示氢原子或烷基; R 2，R 3和R 4各自表示烷基，R 1，R 2，R 3和R 4中的至少一个表示被一价基团取代的烷基，X表示阴离子。 含有由通式（I）表示的化合物的照相感光材料提供了改进的抗静电性能，而不会不利地影响照相性能，并且可以在涂布过程中没有问题地制备，例如形成“彗星”和“排斥”。

    Color photographic materials containing high-boiling organic solvent
    44.
    发明授权
    Color photographic materials containing high-boiling organic solvent 失效
    含有高沸点有机溶剂的彩色照相材料

    公开(公告)号：UST969005I4

    公开(公告)日：1978-04-04

    申请号：US818704

    申请日：1977-07-25

    申请人： Akira Tanaka ,  Akikazu Mikawa ,  Yuji Mihara ,  Yasuo Mukunoki

    发明人： Akira Tanaka ,  Akikazu Mikawa ,  Yuji Mihara ,  Yasuo Mukunoki

    IPC分类号： G03C7/00 ,  G03C7/26 ,  G03C7/388

    CPC分类号： G03C7/388

    摘要： in a highly or superhighly sensitive color photographic material having at least one highly or superhighly light-sensitive silver halide emulsion layer containing a color-forming coupler and silver iodobromide grains color-sensitized with a dye having at least one sulfo group or carboxy group, the silver halide emulsion grains having a mean grain size of larger than about 1 micron, the occurrence of fog due to pressure stimulus is prevented effectively by the incorporation of a high-boiling organic solvent having a boiling point of higher than about 175.degree. C at normal pressure in the silver halide emulsion layer in an amount of higher than about 20% by weight of the amount of binder present in the emulsion layer.

    Photographic light-sensitive material
    45.
    发明授权
    Photographic light-sensitive material 失效
    摄影感光材料

    公开(公告)号：US4080209A

    公开(公告)日：1978-03-21

    申请号：US702322

    申请日：1976-07-02

    申请人： Yasuo Mukunoki ,  Takeshi Mikami ,  Nobuo Tsuji

    发明人： Yasuo Mukunoki ,  Takeshi Mikami ,  Nobuo Tsuji

    IPC分类号： G03C1/06 ,  G03C1/815 ,  G03C7/388 ,  G03C1/48 ,  G03C1/02

    CPC分类号： G03C7/3885

    摘要： A silver halide photographic light-sensitive material comprising a hydrophilic organic colloid layer containing a photographic additive dispersed therein using as a solvent a benzoic acid ester which has a boiling point of greater than 250.degree. C at atmospheric pressure, which is soluble in water in a proportion of less than about 10% by weight, and which dissolves water in a proportion of less than about 5% by weight. The benzoic acid ester does not have any harmful influence on the human body and does not cause environmental pollution.

    摘要翻译： 一种卤化银照相感光材料，其包含在其中分散有照相添加剂的亲水性有机胶体层，其中使用在大气压下沸点大于250℃的苯甲酸酯，其溶于水中 比例小于约10重量％，并且其以小于约5重量％的比例溶解水。 苯甲酸酯对人体没有任何有害影响，不会造成环境污染。

    Photothermographic material
    50.
    发明授权
    Photothermographic material 有权
    光热成像材料

    公开(公告)号：US06582896B1

    公开(公告)日：2003-06-24

    申请号：US09632000

    申请日：2000-08-03

    申请人： Tadashi Ito ,  Yasuo Mukunoki

    发明人： Tadashi Ito ,  Yasuo Mukunoki

    IPC分类号： G03C1498

    CPC分类号： G03C1/49845 ,  G03C1/04 ,  G03C1/49863 ,  G03C1/49872 ,  G03C2001/7635

    摘要： A photothermographic material includes on a support a non-photosensitive sliver salt, a photosensitive sliver halide, a nucleation agent, and a binder, and a layer containing specific compounds is formed on an outer side of the image forming layer. Thus, there are obtained such images optimal for photomechanical processes as having a high Dmax (maximum density), a low fog, a good coated surface condition, and less surface defects such as repellency, coating lines or the like.

    摘要翻译： 光热敏成像材料在支撑体上包括非感光纱条盐，感光性银卤化物，成核剂和粘合剂，并且在图像形成层的外侧形成含有特定化合物的层。 因此，获得了对于具有高Dmax（最大密度），低雾度，良好的涂布表面状态以及诸如排斥性，涂布线等的较少表面缺陷的光致机械加工的最佳图像。