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1.发明授权
公开(公告)号：US4686174A
公开(公告)日：1987-08-11
申请号：US816839
申请日：1986-01-07
CPC分类号： G03C8/06
摘要： A photographic material for the production of continuous tone silver images by the diffusion transfer reversal process using at least two independently prepared silver halide emulsions of different photo-sensitivity and having a silver halide composition as defined in the description, either in admixture in a single supported emulsion layer or coated on the same support as separate superposed emulsion layers.
摘要翻译： 用于通过扩散转移反转方法生产连续色调银图像的照相材料，其使用不同光敏性的至少两种独立制备的卤化银乳剂，并且具有描述中定义的卤化银组合物，或者混合在单一的支持 乳剂层或涂覆在与分开的重叠乳剂层相同的载体上。
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公开(公告)号：US4529681A
公开(公告)日：1985-07-16
申请号：US552892
申请日：1983-11-17
IPC分类号： B41M5/28 , B41M5/30 , B41M5/323 , B41M5/333 , B41M5/337 , G03F7/00 , G03F7/004 , G03F7/26 , H01L21/027 , G03C1/48
CPC分类号： G03F7/002 , B41M5/287 , H01L21/0276 , B41M5/30 , B41M5/323 , B41M5/333 , B41M5/3372 , B41M5/3375
摘要： A light- and heat-sensitive recording material is disclosed. The material include microcapsule in which are encapsulated a particular combination comprised of a vinyl compound, a photopolymerization initiator, and a color forming component being capable of undergoing a color reaction with another color forming component to cause color formation. These coloring components are provided on the same side of a support.
摘要翻译： 公开了一种光和热敏记录材料。 该材料包括微胶囊，其中包含由乙烯基化合物，光聚合引发剂和可与其它成色组分进行着色反应的成色组分组成的特定组合，以形成颜色。 这些着色部件设置在支撑体的同一侧。
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3.发明授权Photographic recording material for diffusion processes and new non-diffusing sulfilimine compounds suitable for use therein 失效用于扩散过程的照相记录材料和适用于其中的新的非扩散性亚硫酰胺化合物
公开(公告)号：US4444867A
公开(公告)日：1984-04-24
申请号：US486110
申请日：1983-04-18
摘要： Sulfilimine compounds of formula I ##STR1## wherein X is the integrating residue of a photographically active compound H.sub.2 N--A--X andA is a linking member between X and N consisting of a benzene ring having at least two electron-attracting groupsare suitable compounds for photographic recording materials. The compounds can be split reductively to release the photographically active compound. Where the photographically active compound is a dye or dye precursor the sulfilimine compounds are suitable dye releasers for color diffusion transfer processes.
摘要翻译： 式I的亚磺酰亚胺化合物其中X是照相活性化合物H2N-AX和A的整合残基，X和N之间的连接构件由具有至少两个吸电子基团的苯环组成，是用于摄影的合适的化合物 录音材料。 可以将化合物还原分解以释放摄影活性化合物。 当照相活性化合物是染料或染料前体时，亚硫酰亚胺化合物是用于颜色扩散转移过程的合适的染料释放剂。
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4.发明授权Surface-treated vinyl chloride polymer material including an adhering hydrophilic layer 失效表面处理氯乙烯聚合物材料，包括粘附的亲水层
公开(公告)号：US4429032A
公开(公告)日：1984-01-31
申请号：US376641
申请日：1982-05-10
IPC分类号： B32B27/30 , C08J7/00 , C08J7/04 , G03C1/795 , G03C1/91 , G03C8/52 , G03C5/54 , G03C1/48 , G03C1/78 , G03C1/96
CPC分类号： G03C1/915 , G03C1/795 , G03C8/52 , Y10S430/155 , Y10T428/31667 , Y10T428/31909 , Y10T428/31928 , Y10T428/31935
摘要： The adherence of a hydrophilic layer containing a hydrophilic colloid binder upon the surface of a vinyl chloride polymer free of hydrophilic recurring units is improved by exposing the polymer surface to a corona discharge sufficient to satisfy a particular wetting test described in the specification, and colloidal silica is dispersed within the hydrophilic layer in a weight ratio range relative to the binder of 1:5-2:1.
摘要翻译： 通过将聚合物表面暴露于足以满足本说明书中所述的特定润湿试验的电晕放电和胶态二氧化硅，可以改善含有亲水胶体粘合剂的亲水层对不含亲水性重复单元的氯乙烯聚合物表面的粘附 以相对于粘合剂的重量比范围以1:5-2:1分散在亲水层内。
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5.发明授权
公开(公告)号：US4388398A
公开(公告)日：1983-06-14
申请号：US360822
申请日：1982-03-23
申请人： Alan L. Borror , Ernest W. Ellis
发明人： Alan L. Borror , Ernest W. Ellis
IPC分类号： G03C1/00 , C07D333/08 , G03C8/06 , G03C8/08 , G03C8/32 , G03C8/36 , G03C5/54 , G03C1/48 , G03C5/38
CPC分类号： C07D333/08 , G03C8/365 , Y10S430/156
摘要： This invention relates to photographic products and processes employing silver halide solvent precursors of the formula ##STR1## wherein R.sup.1 is a monovalent organic radical; R.sup.2 is hydrogen or a monovalent organic radical; Z is a moiety that undergoes .beta.-elimination in aqueous alkaline solution and preferably is a moiety that undergoes .beta.-elimination in aqueous alkaline solution to release a photographically useful reagent; and n is an integer 3, 4 or 5.
摘要翻译： 本发明涉及使用下式的卤化银溶剂前体的照相产品和方法，其中R1是一价有机基团; R2是氢或一价有机基团; Z是在碱性水溶液中经历β-烯丙基化的部分，优选是在碱性水溶液中进行β-邻苯二甲酰亚胺的部分以释放照相用的试剂; n为整数3,4或5。
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公开(公告)号：US4387154A
公开(公告)日：1983-06-07
申请号：US383884
申请日：1982-06-01
申请人： Keith E. Whitmore
发明人： Keith E. Whitmore
CPC分类号： G03C8/30 , G03C1/765 , G03C7/04 , G03C7/12 , Y10S430/147 , Y10T428/24149 , Y10T428/24157 , Y10T428/24165
摘要： Photographic elements, multicolor filters and receivers are disclosed having supports providing microvessels for materials such as radiation-sensitive materials, imaging materials, mordants, silver precipitating agents and materials which are useful in conjunction with these materials. Processes of forming microvessels and introducing materials therein are also disclosed. Processes of forming images are disclosed employing microvessel containing elements. Image transfer processes are disclosed for producing one or a combination of silver and multicolor subtractive primary images alone or in combination with multicolor additive primary images.
摘要翻译： 公开了摄影元件，多色滤光器和接收器，其具有为诸如辐射敏感材料，成像材料，媒染剂，银沉淀剂和与这些材料结合使用的材料的材料提供微血管的支架。 还公开了形成微血管并在其中引入材料的方法。 公开了使用含有微血管的元件形成图像的方法。 公开了图像转印过程，用于单独或与多色添加剂原始图像组合以产生银和多色减色原色图像之一或组合。
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7.发明授权Diffusion transfer film unit with protective layer of water soluble copper salt, chitosan and gelatin 失效扩散转移膜单元，具有水溶性铜盐，壳聚糖和明胶的保护层
公开(公告)号：US4383022A
公开(公告)日：1983-05-10
申请号：US392882
申请日：1982-06-28
申请人： Michael Berger
发明人： Michael Berger
CPC分类号： G03C8/06
摘要： A silver diffusion transfer film unit which comprises, in order, a support carrying a silver precipitating layer, a protective layer comprising chitosan having a copper salt and gelatin disposed therein, a release layer and a photosensitive silver halide layer. In a particularly preferred embodiment, the film unit is an additive color diffusion transfer film unit.
摘要翻译： 一种银扩散转移膜单元，其依次包括携带银沉淀层的载体，包含其中设置有铜盐和明胶的壳聚糖的保护层，释放层和感光卤化银层。 在一个特别优选的实施方案中，胶片单元是一种加色扩散转移膜单元。
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公开(公告)号：US4368258A
公开(公告)日：1983-01-11
申请号：US242580
申请日：1981-03-11
申请人： Mitsuto Fujiwhara , Syunji Matsuo , Tsuneo Wada , Naoto Abe , Toyoaki Masukawa , Akio Iijima , Keiji Oishi
发明人： Mitsuto Fujiwhara , Syunji Matsuo , Tsuneo Wada , Naoto Abe , Toyoaki Masukawa , Akio Iijima , Keiji Oishi
CPC分类号： C08J3/215 , G03C7/3882 , C08J2321/00
摘要： In the process for preparing impregnated polymer latex compositions by impregnating a hydrophobic substance in dispersed polymer particles in an aqueous polymer latex, the improvement comprises impregnating said hydrophobic substance, wherein the impregnation is effected by mixing said hydrophobic substance which is solid state, a water-miscible organic solvent and aqueous polymer latex wherein a polymer of the polymer latex is prepared from ethene monomers and containing at least one hydrophilic group.
摘要翻译： 在通过将分散的聚合物颗粒中的疏水性物质浸渍在水性聚合物胶乳中制备浸渍聚合物胶乳组合物的方法中，改进包括浸渍所述疏水性物质，其中浸渍通过混合所述固态疏水性物质， 可混溶的有机溶剂和水性聚合物胶乳，其中聚合物胶乳的聚合物由乙烯单体制备并含有至少一个亲水基团。
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公开(公告)号：US4367277A
公开(公告)日：1983-01-04
申请号：US267416
申请日：1981-05-26
摘要： Diffusion transfer films and processes are disclosed wherein the processing composition includes a light-reflecting pigment and an optical filter agent, and the image-receiving layer carries over it a layer of unhardened gelatin adapted to decolorize optical filter agent immediately adjacent the interface between said processing composition and said decolorizing layer.
摘要翻译： 公开了扩散转移膜和方法，其中处理组合物包括光反射颜料和滤光剂，并且图像接收层承载一层未硬化的明胶，其适于使光学滤光剂与所述处理之间的界面紧邻脱色 组合物和所述脱色层。
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公开(公告)号：US4358523A
公开(公告)日：1982-11-09
申请号：US191623
申请日：1980-09-29
申请人： Mamoru Ishiwata , Minoru Minoda
发明人： Mamoru Ishiwata , Minoru Minoda
CPC分类号： G03C8/42
摘要： In a film unit for photography of the diffusive transfer process type including a photosensitive sheet, a mask defining an image border definition with an aperture provided therein, a pod for a processing liquid, etc., bordering portions of the photosensitive sheet underlying the image border definition are formed of dried dummy liquid layers in place of the normal layers constituting the photosensitive sheet.
摘要翻译： 在包括感光片的漫射转印工艺类型的摄影用胶片单元中，限定具有设置在其中的孔的图像边界定义的掩模，用于处理液体的胶囊等，与感光片的位于图像边界下方的部分相邻 定义由干燥的虚拟液体层代替构成感光片的正常层形成。
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