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1.发明授权Method of producing an image using a negative working, peel developable, single sheet color proofing system 失效使用负片，剥离显影，单张彩色打样系统制作图像的方法
公开(公告)号：US5545506A
公开(公告)日：1996-08-13
申请号：US903701
申请日：1992-06-24
摘要： This invention relates to negative working color proofing sheet constructions which, upon exposure to an actinic radiation source through a screened image, can accurately reproduce said image. The construction is useful as a color proofing film which can be employed to accurately predict the image quality from a lithographic printing process. The image is produced by forming a composite of a receiver sheet, an adhesive layer, a color layer and cover sheet. Upon imagewise exposure, a negative image appears on the receiver base after dry peel apart development.
摘要翻译： 本发明涉及负面工作的彩色打印纸张结构，其在通过屏蔽图像曝光于光化辐射源时可以精确地再现所述图像。 该结构可用作可以用于从平版印刷工艺精确地预测图像质量的防色膜。 该图像通过形成接收片，粘合剂层，着色层和覆盖片的复合体来制造。 在成像曝光后，干燥剥离显影后，接收器底座上出现负像。
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2.发明授权
公开(公告)号：US5792588A
公开(公告)日：1998-08-11
申请号：US651132
申请日：1996-05-21
摘要： This invention relates to negative working color proofing sheet constructions which, upon exposure to an actinic radiation source through a screened image, can accurately reproduce said image. The construction is useful as a color proofing film which can be employed to accurately predict the image quality from a lithographic printing process. The image is produced by forming a composite of a receiver sheet, an adhesive layer, a color layer and cover sheet. Upon imagewise exposure, a negative image appears on the receiver base after dry peel apart development.
摘要翻译： 本发明涉及负面工作的彩色打印纸张结构，其在通过屏蔽图像曝光于光化辐射源时可以精确地再现所述图像。 该结构可用作可以用于从平版印刷工艺精确地预测图像质量的防色膜。 该图像通过形成接收片，粘合剂层，着色层和覆盖片的复合体来制造。 在成像曝光后，干燥剥离显影后，接收器底座上出现负像。
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3.发明授权
公开(公告)号：US5693449A
公开(公告)日：1997-12-02
申请号：US437928
申请日：1995-05-09
CPC分类号： G03F3/106 , G03F7/0295 , Y10S430/121 , Y10S430/126 , Y10S430/127
摘要： A photosensitive material for the production of color proofing films for multicolor printing, having (A) a transparent, flexible film support, (B) a photopolymerizable layer which contains (B1) a polymeric binder, (B2) a free-radical-polymerizable compound, (B3) a substituted bistrihalomethyl-s-triazine having an absorption maximum in the range from 300 to 380 nm and an absorbance of greater than 11,000 at the absorption maximum, and an absorbance of less than 1400 at 400 nm and above, as photoinitiator, and (B4) a dye or a colored pigment in a primary color of multicolor printing, and (C) a thermoplastic adhesive layer on the photosensitive layer. The material is processed by lamination onto an image-receiving material, exposure of the material and peeling apart of film support and image-receiving material, leaving the unexposed layer areas on the image-receiving material together with the adhesive layer. To produce a multicolored image, these steps are repeated with at least one further single-color sheet. The material has increased photosensitivity and gives color prints with lower background discoloration.
摘要翻译： 一种用于生产多色印刷用彩色印刷膜的感光材料，其具有（A）透明柔性膜载体，（B）含有（B1）聚合物粘合剂的可光聚合层，（B2）可自由基聚合的化合物 ，（B3）作为光引发剂，吸收最大值为300〜380nm，吸收最大吸光度为11000以上，400nm以上的吸光度小于1400的取代双三甲基-s-三嗪 ，和（B4）多色印刷原色的染料或着色颜料，（C）感光层上的热塑性粘合剂层。 该材料通过层压到图像接收材料上，曝光材料并剥离薄膜载体和图像接收材料，将图像接收材料上的未曝光层区域与粘合剂层一起留下。 为了产生多色图像，这些步骤与至少一个另外的单色片重复。 该材料具有增加的光敏性，并且具有较低背景变色的彩色印刷品。
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4.发明授权
公开(公告)号：US5725992A
公开(公告)日：1998-03-10
申请号：US20829
申请日：1993-02-19
IPC分类号： G03C1/675 , C08F2/50 , G03F3/10 , G03F7/004 , G03F7/027 , G03F7/029 , G03F7/105 , G03F7/34 , G03C1/795
CPC分类号： G03F3/106 , G03F7/0295 , Y10S430/121 , Y10S430/126 , Y10S430/127
摘要： A photosensitive material for the production of color proofing films for multicolor printing, having (A) a transparent, flexible film support, (B) a photopolymerizable layer which contains (B1) a polymeric binder, (B2) a free-radical-polymerizable compound, (B3) a substituted bistrihalomethyl-s-triazine having an absorption maximum in the range from 300 to 380 nm and an absorbance of greater than 11,000 at the absorption maximum, and an absorbance of less than 1400 at 400 nm and above, as photoinitiator, and (B4) a dye or a colored pigment in a primary color of multicolor printing, and (C) a thermoplastic adhesive layer on the photo-sensitive layer. The material is processed by lamination onto an image-receiving material, exposure of the material and peeling apart of film support and image-receiving material, leaving the unexposed layer areas on the image-receiving material together with the adhesive layer. To produce a multicolored image, these steps are repeated with at least one further single-color sheet. The material has increased photosensitivity and gives color prints with lower background discoloration.
摘要翻译： 一种用于生产多色印刷用彩色印刷膜的感光材料，其具有（A）透明柔性膜载体，（B）含有（B1）聚合物粘合剂的可光聚合层，（B2）可自由基聚合的化合物 ，（B3）作为光引发剂，吸收最大值为300〜380nm，吸收最大吸光度为11000以上，400nm以上的吸光度小于1400的取代双三甲基-s-三嗪 ，和（B4）多色印刷原色的染料或着色颜料，（C）感光层上的热塑性粘合剂层。 该材料通过层压到图像接收材料上，曝光材料并剥离薄膜载体和图像接收材料，将图像接收材料上的未曝光层区域与粘合剂层一起留下。 为了产生多色图像，这些步骤与至少一个另外的单色片重复。 该材料具有增加的光敏性，并且具有较低背景变色的彩色印刷品。
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公开(公告)号：US07892386B2
公开(公告)日：2011-02-22
申请号：US11844542
申请日：2007-08-24
IPC分类号： B29C65/00 , B32B37/00 , B32B38/04 , A61N5/00 , G21G5/00 , B05D3/00 , C08J7/18 , G21H5/00 , C08F290/06
CPC分类号： C09D4/00 , C08K5/0091 , C08K5/5397 , C09D5/22 , C09J4/00 , C09J5/00 , C09J2205/31 , C09K2211/182
摘要： The invention provides fluorescing compositions which cure by exposure to ultraviolet radiation and contain a europium compound which fluoresces at visible wavelengths. More particularly, the invention pertains to liquid, radiation-curable compositions comprising a substantially homogeneous fluid comprising, a fluorescing europium compound in an admixture of a polymerizable component and a polymerization initiator. Such find use as adhesives, coatings, and the like.
摘要翻译： 本发明提供了通过暴露于紫外线辐射固化并含有在可见波长下发荧光的铕化合物的荧光组合物。 更具体地，本发明涉及包含基本上均匀的流体的液体，可辐射固化的组合物，其包含在可聚合组分和聚合引发剂的混合物中的荧光铕化合物。 这可以用作粘合剂，涂料等。
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6.发明授权
公开(公告)号：US5860184A
公开(公告)日：1999-01-19
申请号：US840293
申请日：1997-04-14
摘要： The mechanical roughening of the surface of a printing plate substrate comprising aluminum or an aluminum alloy is carried out by wet brushing with the use of a cylinder brush 1 in which brush rows 2, 3 having bundles of organic fibers 22 and metal wires 33 are arranged side by side on the surface 7. The suspension used for the wet brushing contains from 5 to 80% by weight of abrasive particles in water.
摘要翻译： 包括铝或铝合金的印版基板的表面的机械粗糙化通过使用具有布置有机纤维22和金属丝33的刷排2,3的滚筒刷1进行湿刷涂来进行 并排在表面7上。用于湿刷涂的悬浮液含有5-80重量％的水中的磨料颗粒。
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公开(公告)号：US5192630A
公开(公告)日：1993-03-09
申请号：US798309
申请日：1991-11-25
IPC分类号： G03F3/10
CPC分类号： G03F3/10
摘要： The invention provides a method for protecting an image which comprises providing a multilayered colored image on a permanent receiver which may be any of a wide range of materials. A photosensitive element on a substrate is laminated to a temporary element and exposed with substrate removal before development. After development, the steps are repeated with another color. A protective element is laminated to the colored image. After removal of the support of the temporary element, the colored image with protective element is laminated to a permanent receiver.
摘要翻译： 本发明提供了一种用于保护图像的方法，其包括在永久接收器上提供多层彩色图像，永久接收器可以是宽范围的材料中的任何一种。 将基板上的感光元件层压到临时元件上，并在显影前用基板去除曝光。 显影后，用另一种颜色重复这些步骤。 将保护元件层压到彩色图像上。 在移除临时元件的支撑件之后，将具有保护元件的彩色图像层压到永久接收器。
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8.发明授权Negative working color proofing process comprising diazo compound and polyvinyl acetal/polyvinyl alcohol/polyvinyl acetate resin 失效包含重氮化合物和聚乙烯醇缩乙醛/聚乙烯醇/聚乙酸乙烯酯树脂的负面工作颜色打样方法
公开(公告)号：US4808508A
公开(公告)日：1989-02-28
申请号：US880770
申请日：1986-07-01
CPC分类号： G03F3/10 , G03F7/0215
摘要： This invention relates to negative photosensitized sheet constructions which, upon exposure to an actinic radiation source through a screened image, can accurately reproduce said image. The construction is useful as a color proofing film which can be employed to predict the image quality from a lithographic printing process.
摘要翻译： 本发明涉及负光敏片材结构，其在通过屏蔽图像曝光于光化辐射源时可以精确地再现所述图像。 该结构可用作可用于从平版印刷工艺预测图像质量的防色膜。
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9.发明授权Positive working naphthoquinone diazide color proofing element with polyvinyl acetate adhesive layer 失效具有聚乙酸乙烯酯粘合剂层的正性工作萘醌二氮化物防色元件
公开(公告)号：US4772533A
公开(公告)日：1988-09-20
申请号：US927776
申请日：1986-11-05
CPC分类号： G03F7/11 , G03F3/10 , G03F7/0233
摘要： This invention relates to positive working photosensitized sheet constructions which, upon exposure to an actinic radiation source through a screened image, can accurately reproduce said image. The construction is useful as a color proofing film which can be employed to predict the image quality from a lithographic printing process.
摘要翻译： 本发明涉及正工作光敏片材结构，其在通过屏蔽图像曝光于光化辐射源时可以精确地再现所述图像。 该结构可用作可用于从平版印刷工艺预测图像质量的防色膜。
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![1,1-di[(alkylphenoxy)ethoxy]cyclohexanes](/abs-image/US/2014/09/30/US08846981B2/abs.jpg.150x150.jpg)
公开(公告)号：US08846981B2
公开(公告)日：2014-09-30
申请号：US13361129
申请日：2012-01-30
IPC分类号： C07C43/315 , C07C41/48
CPC分类号： C07C43/315 , C07C41/48 , C07C41/50
摘要： Disclosed is a ketal having the formula: wherein R′ and R″ independently are an alkyl group having from 8 to about 20 carbon atoms; m and n independently are an integer of from 1 to about 200; and r and s independently are an integer of from 1 to 3; and the method for preparing the ketal by transketalization using 1,1-dimethoxycyclohexane or 1,1-diethoxycyclohexane with an (alkoxyphenoxy)ethanol type of surfactant. The ketal is at least partially soluble in water.
摘要翻译： 公开了具有下式的缩酮：其中R'和R“独立地是具有8至约20个碳原子的烷基; m和n独立地为1至约200的整数; 并且r和s独立地为1至3的整数; 以及通过使用1,1-二甲氧基环己烷或1,1-二乙氧基环己烷与（烷氧基苯氧基）乙醇型表面活性剂的缩酮化制备缩酮的方法。 缩酮至少部分溶于水。
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