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公开(公告)号：US06899996B2
公开(公告)日：2005-05-31
申请号：US10441550
申请日：2003-05-20
申请人： Jeffrey W. Leon , David B. Bailey
发明人： Jeffrey W. Leon , David B. Bailey
IPC分类号： B41C1/10 , B41M5/40 , B41M5/41 , B41M5/42 , B41M5/44 , B41N1/08 , B41N1/14 , G03C1/73 , G03C1/74 , G03C1/76 , G03C1/77 , G03F1/14 , G03F7/11 , G03F7/40
CPC分类号： B41C1/1016 , B41C1/1025 , B41C1/1033 , B41C2201/02 , B41C2201/14 , B41C2210/04 , B41C2210/08 , B41C2210/22 , B41C2210/24 , B41M5/36 , B41M2205/12 , B41M2205/40 , B41N1/083 , B41N1/14
摘要： Various imaging members including lithographic imaging members can be prepared by applying to a support, an aqueous formulation comprising one or more imaging components to form an imaging layer. Over the imaging layer is directly applied a non-aqueous inverse emulsion comprising highly hydrophilic, water-swellable microgel particles dispersed in a water-immiscible organic solvent to form a protective layer. This protective layer provides physical durability but it is still readily removed during or after imaging with water or fountain solutions.
摘要翻译： 包括平版印刷成像构件的各种成像构件可以通过将载体，包含一个或多个成像组分的水性制剂施用以形成成像层来制备。 在成像层上直接施加非水反相乳液，其包含分散在与水不混溶的有机溶剂中的高亲水性水溶胀性微凝胶颗粒以形成保护层。 该保护层提供物理耐久性，但是在用水或喷泉溶液成像期间或之后仍然容易除去。
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公开(公告)号：US06447884B1
公开(公告)日：2002-09-10
申请号：US09528840
申请日：2000-03-20
IPC分类号： B32B2714
CPC分类号： B41C1/1033 , B41C2210/16 , Y10S428/913
摘要： A thermal imaging member can be imaged using infrared radiation such as from an IR-emitting laser and used for lithographic printing. The imaging member includes a support having an ink-repellant thermally sensitive imaging layer and an ink-repellant surface layer that is swellable in waterless ink solvents. Imaging ablates the imaging and surface layers, but minimal debris is generated so wiping or washing is not required. The imaging layer including a thermally sensitive copolymer of silicone “soft” segments and thermally sensitive “hard” segments, as well as a photothermal conversion material that is IR radiation sensitive.
摘要翻译： 可以使用红外辐射（例如来自IR发射激光器）对热成像构件成像，并用于平版印刷。 成像构件包括具有拒墨热敏成像层和在无水墨溶剂中可溶胀的防墨表面层的支撑体。 成像消除成像和表面层，但是产生最小的碎屑，因此不需要擦拭或洗涤。 成像层包括有机硅“软”段和热敏“硬”段的热敏共聚物，以及IR辐射敏感的光热转换材料。
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公开(公告)号：US06040115A
公开(公告)日：2000-03-21
申请号：US208520
申请日：1998-12-09
CPC分类号： B41N1/003 , B41C1/1041 , B41C2210/16 , Y10S430/145 , Y10S430/146
摘要： A thermally imagable element suitable for use as a lithographic printing plate is disclosed. Imagable element contains an ink repellent, thermally sensitive surface layer on a substrate. The surface layer contains an ink repellent, thermally sensitive co-polymer which is both thermally sensitive and has the physical properties needed for handling and printing. The thermally sensitive co-polymer contains two types of segments: (a) soft silicone segments, which repel ink, and (b) hard segments, which provide physical integrity and impart thermal sensitivity to the co-polymer. The element can be imaged by imagewise expose either by infrared radiation or by heat. The process requires no wet development step and no wiping. Thermally labile crosslinked polymers are also disclosed.
摘要翻译： 公开了一种适合用作平版印刷版的热成像元件。 可成像元件在基材上含有拒油墨，热敏表面层。 表面层含有拒油墨，热敏性共聚物，它既热敏又具有处理和印刷所需的物理性能。 热敏共聚物包含两种类型的片段：（a）软硅胶片段，其排斥墨水，和（b）硬片段，其提供物理完整性并赋予共聚物热敏感性。 可以通过红外辐射或加热的图像曝光来对元件进行成像。 该方法不需要湿式显影步骤而不擦拭。 还公开了热不稳定的交联聚合物。
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公开(公告)号：US5618773A
公开(公告)日：1997-04-08
申请号：US620714
申请日：1996-03-21
CPC分类号： B41M5/395 , B41M2205/30 , Y10S428/913 , Y10S428/914 , Y10T428/31507
摘要： This invention relates to a dye-donor element for thermal dye transfer comprising a support having thereon a dye layer comprising an image dye in a polymeric binder, and wherein the dye layer also contains a stabilizer comprising an oligomeric, polycarbonate polyol having a molecular weight between about 1000 and about 10,000.
摘要翻译： 本发明涉及用于热染料转移的染料供体元件，其包括其上具有包含聚合物粘合剂中的图像染料的染料层的载体，并且其中所述染料层还含有包含低聚聚碳酸酯多元醇的稳定剂，所述聚合物多元醇的分子量介于 约1000和约10,000。
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25.发明授权
公开(公告)号：US5512532A
公开(公告)日：1996-04-30
申请号：US410189
申请日：1995-03-24
IPC分类号： B41M5/382 , B41M5/385 , B41M5/388 , B41M5/39 , B41M5/40 , B41M5/50 , B41M5/52 , B41M5/035 , B41M5/38
CPC分类号： B41M5/385 , B41M5/5245 , B41M5/3854 , B41M5/388 , B41M5/39 , Y10S428/913 , Y10S428/914
摘要： A thermal dye transfer assemblage comprising:(a) a dye-donor element comprising a support having thereon a dye layer comprising a dye dispersed in a polymeric binder, the dye being substituted with a reactive primary or secondary aliphatic or primary aromatic amino group, and(b) a dye-receiving element comprising a support having thereon a dye image-receiving layer, the dye-receiving element being in a superposed relationship with the dye-donor element so that the dye layer is in contact with the dye image-receiving layer, the dye image-receiving layer comprising a polymer containing a plurality of .beta.-diketone, .beta.-ketoester or .beta.-ketoamide functional groups.
摘要翻译： 一种热染料转移组合物，包括：（a）染料供体元件，其包含其上具有分散在聚合物粘合剂中的染料层的载体，所述染料被反应性伯或仲脂族或伯芳族氨基取代， （b）染料接收元件，其包括其上具有染料影像接收层的支持体，所述染料接受元件与所述染料供体元件重叠关系，使得所述染料层与所述染料图像接收 染料影像接收层包含含有多个β-二酮，β-酮酯或β-酮酰胺官能团的聚合物。
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公开(公告)号：US08663918B2
公开(公告)日：2014-03-04
申请号：US12785864
申请日：2010-05-24
申请人： Dennis M. Connolly , Charles DeBoer , Vera Tannous , Christopher Kilcoin , Konstantin Aptekarev , David B. Bailey , Richard S. Murante
发明人： Dennis M. Connolly , Charles DeBoer , Vera Tannous , Christopher Kilcoin , Konstantin Aptekarev , David B. Bailey , Richard S. Murante
CPC分类号： C12Q1/6806 , C12M47/06 , C12N1/066 , C12N15/1013
摘要： A method for preparing a sample by utilizing a shearing force in the presence of a size stabilizer to break apart the sample to obtain nucleic acid molecules in a usable size range. Once nucleic acid molecules are obtained, magnetic entanglement particles are used to concentrate and clean the nucleic acid molecules for further testing.
摘要翻译： 在尺寸稳定剂存在下利用剪切力制备样品的方法，以分离样品以获得可用尺寸范围的核酸分子。 一旦获得了核酸分子，就使用磁性缠结颗粒来浓缩和清洁核酸分子进行进一步的测试。
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公开(公告)号：US20120094104A1
公开(公告)日：2012-04-19
申请号：US13325093
申请日：2011-12-14
CPC分类号： B41C1/05 , B41N1/12 , Y10S430/145
摘要： Flexographic printing plates and other relief images can be formed from a laser-ablatable element having a laser-ablatable layer that is from about 300 to about 4,000 μm thickness. The laser-ablatable layer includes a film-forming material that is a laser-laser-ablatable material or the film-forming material has dispersed therein a laser-ablatable material. The laser-ablatable material is a polymeric material that when heated to 300° C. at a rate of 10° C./minute, loses at least 60% of its mass to form at least one predominant low molecular weight product. The laser-ablatable material also comprises at least 0.01 weight % of a depolymerization catalyst that is a Lewis acid or organometallic based catalyst. The element can be imaged by ablation at an energy of at least 1 J/cm2 to provide a relief image.
摘要翻译： 柔版印刷版和其它浮雕图像可以由具有约300至约4,000μm厚度的激光可烧蚀层的激光可烧蚀元件形成。 激光烧蚀层包括作为激光可激光材料的成膜材料，或者成膜材料中分散有激光可烧蚀材料。 激光可烧蚀材料是一种聚合材料，当以10℃/分钟的速率加热至300℃时，其损失至少60％的质量以形成至少一种主要的低分子量产物。 激光可烧蚀材料还包含至少0.01重量％的解聚催化剂，其是路易斯酸或有机金属基催化剂。 该元件可以以至少1J / cm 2的能量消融成像，以提供浮雕图像。
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公开(公告)号：US20090258368A1
公开(公告)日：2009-10-15
申请号：US12423288
申请日：2009-04-14
IPC分类号： C12Q1/68
CPC分类号： C12Q1/6816 , C12Q2563/143 , C12Q2563/155
摘要： A nucleic acid binding substance which has affinity for nucleic acid polymers. The nucleic acid binding substance is comprised of a nucleic acid binding element capable of specific binding to nucleic acid molecules and connected to a nucleation nanoparticle having paramagnetic properties.
摘要翻译： 对核酸聚合物具有亲和性的核酸结合物质。 核酸结合物质由能够与核酸分子特异性结合并连接到具有顺磁特性的成核纳米粒子的核酸结合元件组成。
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公开(公告)号：US20080261028A1
公开(公告)日：2008-10-23
申请号：US11738536
申请日：2007-04-23
CPC分类号： B41M5/24 , B41C1/05 , B41C1/182 , B41N1/12 , B41N1/16 , Y10S430/145 , Y10T428/265
摘要： Flexographic printing plates and other relief images can be formed from a laser-ablatable element having a laser-ablatable layer that is at least 20 μm in thickness. The laser-ablatable layer includes a film-forming material that is a laser-laser-ablatable material or the film-forming material has dispersed therein a laser-ablatable material. The laser-ablatable material is a polymeric material that when heated to 300° C. at a rate of 10° C./minute, loses at least 60% of its mass to form at least one predominant low molecular weight product. The element can be imaged by ablation at an energy of at least 1 J/cm2 to provide a relief image.
摘要翻译： 柔版印刷版和其它浮雕图像可以由具有至少20μm厚度的激光可烧蚀层的激光可烧蚀元件形成。 激光烧蚀层包括作为激光可激光材料的成膜材料，或者成膜材料中分散有激光可烧蚀材料。 激光可烧蚀材料是一种聚合材料，当以10℃/分钟的速率加热至300℃时，其损失至少60％的质量以形成至少一种主要的低分子量产物。 该元件可以以至少1J / cm 2的能量消融成像，以提供浮雕图像。
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30.发明授权
公开(公告)号：US5950542A
公开(公告)日：1999-09-14
申请号：US15723
申请日：1998-01-29
申请人： Mark A. Harris , David B. Bailey
发明人： Mark A. Harris , David B. Bailey
CPC分类号： B41C1/1041 , B41C1/1033 , B41N1/003 , B41C1/1008 , B41C2210/02 , B41C2210/04 , B41C2210/16
摘要： A lithographic imaging member, such as a printing plate, has a support having thereon an ink-accepting melanophilic layer and an ink-rejecting siloxane surface melanophobic layer. Within the printing plate is a photothermal conversion material capable of converting irradiation, such as IR radiation, to heat in exposed regions. Also within one of the layers is a compound that upon imaging releases a moiety that facilitates degradation of the surface melanophobic layer. The released moiety can be fluoride ion or a fluoride ion-containing compound. In some imaging members, a barrier layer may be interposed between the two other layers. Such imaging members can be digitally imaged and used for printing without post-imaging processing.
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