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公开(公告)号：US5436120A
公开(公告)日：1995-07-25
申请号：US251883
申请日：1994-06-01
摘要： A photographic element comprising a support having provided thereon a light-sensitive layer, a transparent magnetic recording layer, and a transparent reinforced filler layer coated over the transparent magnetic recording layer, the transparent magnetic recording layer comprising a transparent polymeric binder and ferro-magnetic particles, the magnetic particles having a surface area greater than 30 m.sup.2 /gm and a coverage of from about 1.times.10.sup.-11 mg/.mu.m.sup.3 to about 3.times.10.sup.-10 mg/.mu.m.sup.3, the transparent reinforced filler layer comprising a transparent polymeric binder and filler particles, the filler particles having a median diameter of less than 0.15 .mu.m, a Mobs hardness of at least 6 and being present in an amount of from about 20 to about 300 percent by weight based on the weight of the polymeric binder.
摘要翻译： 一种照相元件，包括其上设置有感光层的支撑体，透明磁记录层和涂覆在透明磁记录层上的透明增强填料层，透明磁记录层包括透明聚合物粘合剂和铁磁性颗粒 磁性颗粒的表面积大于30m 2 / gm，覆盖率为约1×10-11mg / m 3至约3×10 -10 mg / m 3，透明增强填料层包含透明聚合物粘合剂和填料颗粒 ，填料颗粒的中值粒径小于0.15μm，Mobs硬度至少为6，以聚合物粘合剂的重量为基准，其量为约20至约300重量％。
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公开(公告)号：US5434037A
公开(公告)日：1995-07-18
申请号：US252500
申请日：1994-06-01
CPC分类号： G11B5/633 , G03C1/7614 , G03C7/3029 , G11B5/7085 , G11B5/72
摘要： A photographic element comprising a support having provided thereon a light-sensitive layer, a transparent magnetic recording layer, and a transparent abrasive layer coated over the transparent magentic recording layer, the transparent magnetic recording layer comprising a transparent polymeric binder and ferro-magnetic particles having a surface area greater than 30 m.sup.2 /gm and a coverage of from about 1.times.10.sup.-11 mg/.mu.m.sup.3 to about 3.times.10.sup.-10 mg/.mu.m.sup.3, the abrasive layer comprising a transparent polymeric binder and abrasive particles having a median diameter of from about 0.2 to about 0.4 .mu.m, a specific surface area greater than 5 m.sup.2 /gm, a Mobs hardness of at least 6 and being present in an amount of at least about 5.times.10.sup.-12 mg/.mu.m.sup.3.
摘要翻译： 一种照相元件，包括其上设置有感光层，透明磁记录层和涂覆在透明磁记录层上的透明研磨层的支撑体，透明磁记录层包括透明聚合物粘合剂和铁磁性颗粒， 表面积大于30m2 / gm，覆盖率为约1×10-11mg /μm3至约3×10-10mg / m3，研磨层包含透明聚合物粘合剂和磨料颗粒，其中心直径为约 0.2至约0.4μm，比表面积大于5m 2 / gm，Mobs硬度至少为6，并且以至少约5×10 -12mg / m 3的量存在。
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公开(公告)号：US5432050A
公开(公告)日：1995-07-11
申请号：US193349
申请日：1994-02-08
IPC分类号： G03C1/00 , C09D5/23 , G03C5/14 , G03C7/24 , G11B5/633 , G11B5/708 , G11B5/714 , G11B5/738 , G03C1/76
摘要： A photographic element comprising a support having provided thereon a light-sensitive layer and a transparent magnetic recording layer, the magnetic recording layer comprising a transparent polymeric binder, ferro-magnetic particles and reinforcing filler particles, the magnetic particles having a surface area greater than 30 m.sup.2 /gm and a coverage of from about 1.times.10.sup.-11 mg/.mu.m.sup.3 to about 1.times.10.sup.-10 mg/.mu.m.sup.3, the filler particles having a median diameter less than 0.15 .mu.m, a Mohs hardness of at least 6 and being present in the transparent magnetic layer in an amount of about 20% to about 300% by weight based on the weight of the polymeric binder present.
摘要翻译： 一种照相元件，包括在其上设置有感光层和透明磁记录层的支撑体，所述磁记录层包括透明聚合物粘合剂，铁磁性颗粒和增强填料颗粒，磁性颗粒的表面积大于30 m2 / gm，覆盖范围为约1×10-11mg / m3至约1×10-10mg / m3，填料颗粒的中值粒径小于0.15μm，莫氏硬度至少为6，存在于 所述透明磁性层的量为所述聚合物粘合剂的重量的约20％至约300％。
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公开(公告)号：US08114572B2
公开(公告)日：2012-02-14
申请号：US12581926
申请日：2009-10-20
申请人： Christine J. Landry-Coltrain , Mitchell S. Burberry , Dennis R. Perchak , Kam C. Ng , Lee W. Tutt , Lawrence A. Rowley , Linda M. Franklin
发明人： Christine J. Landry-Coltrain , Mitchell S. Burberry , Dennis R. Perchak , Kam C. Ng , Lee W. Tutt , Lawrence A. Rowley , Linda M. Franklin
CPC分类号： B41C1/05 , B41M5/24 , B41N1/12 , Y10S430/145 , Y10T428/269 , Y10T428/31504
摘要： A laser-ablatable element for direct laser engraving has a laser-ablatable, relief-forming layer that has a relief-image forming surface and a bottom surface. This relief-forming layer includes a laser-ablatable polymeric binder and an infrared radiation absorbing compound that is present at a concentration profile such that its concentration is greater near the bottom surface than the image-forming surface. This arrangement of the infrared radiation absorbing compound provides improved ablation efficiency, particularly when laser exposure is carried out adiabatically.
摘要翻译： 用于直接激光雕刻的激光可烧蚀元件具有具有凸版图像形成表面和底表面的激光可烧蚀凸版形成层。 该浮雕形成层包括可激光可消融的聚合物粘合剂和红外辐射吸收化合物，其以浓度分布存在，使得其浓度比图像形成表面在底表面附近更大。 红外辐射吸收化合物的这种布置提供了改善的消融效率，特别是当绝热进行激光曝光时。
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5.发明授权Method of manufacturing a polymethylmethacrylate core shell nanocomposite optical plastic article 有权聚甲基丙烯酸甲酯芯壳纳米复合光学塑料制品的制造方法公开(公告)号：US07081295B2
公开(公告)日：2006-07-25
申请号：US10642779
申请日：2003-08-18
IPC分类号： B32B5/16
CPC分类号： C09C1/04 , B82Y30/00 , C01P2004/64 , C09C1/028 , G02B1/04 , Y10T428/254 , Y10T428/2998 , C08L33/12
摘要： A nanocomposite optical plastic article has a plastic host material with a temperature sensitive optical vector (x) and a core shell nanoparticulate material dispersed into the plastic host material. The core shell nanoparticulate material is characterized by a core defined by a nanoparticulate material which has a temperature sensitive optical vector (x1) and a shell defined by a coating material layer coated onto the core. It is important to the invention that temperature sensitive vector (x1) is directionally opposed to the temperature sensitive optical vector (x) and nshell
摘要翻译： 纳米复合光学塑料制品具有具有温度敏感光学载体（x）的塑料主体材料和分散在塑料主体材料中的芯壳纳米颗粒材料。 核壳纳米颗粒材料的特征在于由纳米颗粒材料限定的芯，其具有温度敏感的光学载体（x 1 SUB）和由涂覆在芯上的涂层材料层限定的壳。 对于本发明重要的是，温度敏感载体（x 1）定向相对于温度敏感的光学载体（x）和n壳层N塑料宿主 核心。
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公开(公告)号：US08501388B2
公开(公告)日：2013-08-06
申请号：US13334230
申请日：2011-12-22
申请人： Christine J. Landry-Coltrain , Mitchell S. Burberry , Dennis R. Perchak , Kam C. Ng , Lee W. Tutt , Lawrence A. Rowley , Linda M. Franklin
发明人： Christine J. Landry-Coltrain , Mitchell S. Burberry , Dennis R. Perchak , Kam C. Ng , Lee W. Tutt , Lawrence A. Rowley , Linda M. Franklin
CPC分类号： B41C1/05 , B41M5/24 , B41N1/12 , Y10S430/145 , Y10T428/269 , Y10T428/31504
摘要： A method is used to make a laser-ablatable element for direct laser engraving that has a laser-ablatable, relief-forming layer that has a relief-image forming surface and a bottom surface. The relief-forming layer can be prepared by applying multiple formulations. Each formulation comprises a coating solvent, a laser-ablatable polymeric binder, and an infrared radiation absorbing compound. The infrared radiation absorbing compound concentration in the resulting sub-layers is different in each adjacent pair of sub-layers so that the concentration is always greater in each pair sub-layer that is closer to the substrate, and the concentration is progressively greater in the sub-layers as they are closer to the substrate after the coating solvent is removed, wherein the multiple sub-layers provide a relief-forming layer so that the sub-layer farthest from the substrate provides a relief-image forming surface.
摘要翻译： 一种用于直接激光雕刻的激光可烧蚀元件的方法，其具有具有凸版图像形成表面和底表面的激光可消除的凸版形成层。 凸版形成层可以通过应用多种制剂来制备。 每种制剂包括涂覆溶剂，可激光可消融的聚合物粘合剂和红外辐射吸收化合物。 所得子层中的红外辐射吸收化合物浓度在每个相邻的子层中是不同的，使得在更接近于衬底的每对子层中的浓度总是较大，并且浓度在 在除去涂覆溶剂之后它们更靠近基板的子层，其中多个子层提供凸版形成层，使得离基板最远的子层提供凸版图像形成表面。
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公开(公告)号：US20120094018A1
公开(公告)日：2012-04-19
申请号：US13334230
申请日：2011-12-22
申请人： Christine J. Landry-Coltrain , Mitchell S. Burberry , Dennis R. Perchak , Kam C. Ng , Lee W. Tutt , Lawrence A. Rowley , Linda M. Franklin
发明人： Christine J. Landry-Coltrain , Mitchell S. Burberry , Dennis R. Perchak , Kam C. Ng , Lee W. Tutt , Lawrence A. Rowley , Linda M. Franklin
CPC分类号： B41C1/05 , B41M5/24 , B41N1/12 , Y10S430/145 , Y10T428/269 , Y10T428/31504
摘要： A method is used to make a laser-ablatable element for direct laser engraving that has a laser-ablatable, relief-forming layer that has a relief-image forming surface and a bottom surface. The relief-forming layer can be prepared by applying multiple formulations. Each formulation comprises a coating solvent, a laser-ablatable polymeric binder, and an infrared radiation absorbing compound. The infrared radiation absorbing compound concentration in the resulting sub-layers is different in each adjacent pair of sub-layers so that the concentration is always greater in each pair sub-layer that is closer to the substrate, and the concentration is progressively greater in the sub-layers as they are closer to the substrate after the coating solvent is removed, wherein the multiple sub-layers provide a relief-forming layer so that the sub-layer farthest from the substrate provides a relief-image forming surface.
摘要翻译： 一种用于直接激光雕刻的激光可烧蚀元件的方法，其具有具有凸版图像形成表面和底表面的激光可消除的凸版形成层。 凸版形成层可以通过应用多种制剂来制备。 每种制剂包括涂覆溶剂，可激光可消融的聚合物粘合剂和红外辐射吸收化合物。 所得子层中的红外辐射吸收化合物浓度在每个相邻的子层中是不同的，使得在更接近于衬底的每对子层中的浓度总是较大，并且浓度在 在除去涂覆溶剂之后它们更靠近基板的子层，其中多个子层提供凸版形成层，使得离基板最远的子层提供凸版图像形成表面。
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公开(公告)号：US20110089609A1
公开(公告)日：2011-04-21
申请号：US12581926
申请日：2009-10-20
申请人： Christine J. Landry-Coltrain , Mitchell S. Burberry , Dennis R. Perchak , Kam C. Ng , Lee W. Tutt , Lawrence A. Rowley , Linda M. Franklin
发明人： Christine J. Landry-Coltrain , Mitchell S. Burberry , Dennis R. Perchak , Kam C. Ng , Lee W. Tutt , Lawrence A. Rowley , Linda M. Franklin
CPC分类号： B41C1/05 , B41M5/24 , B41N1/12 , Y10S430/145 , Y10T428/269 , Y10T428/31504
摘要： A laser-ablatable element for direct laser engraving has a laser-ablatable, relief-forming layer that has a relief-image forming surface and a bottom surface. This relief-forming layer includes a laser-ablatable polymeric binder and an infrared radiation absorbing compound that is present at a concentration profile such that its concentration is greater near the bottom surface than the image-forming surface. This arrangement of the infrared radiation absorbing compound provides improved ablation efficiency, particularly when laser exposure is carried out adiabatically.
摘要翻译： 用于直接激光雕刻的激光可烧蚀元件具有具有凸版图像形成表面和底表面的激光可烧蚀凸版形成层。 该浮雕形成层包括可激光可消融的聚合物粘合剂和红外辐射吸收化合物，其以浓度分布形式存在，使得其浓度比图像形成表面在底表面附近更大。 红外辐射吸收化合物的这种布置提供了改善的消融效率，特别是当绝热进行激光曝光时。
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公开(公告)号：US20140242525A1
公开(公告)日：2014-08-28
申请号：US13775549
申请日：2013-02-25
申请人： Debasis Majumdar , Lawrence A. Rowley , Jayme Diniz Ribeiro , David Andrew Johnson , Todd Mathew Spath
发明人： Debasis Majumdar , Lawrence A. Rowley , Jayme Diniz Ribeiro , David Andrew Johnson , Todd Mathew Spath
IPC分类号： G03F7/16
CPC分类号： G03F7/16 , C08G61/126 , C08G2261/1424 , C08G2261/3223 , C08G2261/794 , C08L65/00 , G03F7/26 , G03F7/40 , G06F3/044 , G06F2203/04103 , H01L51/0015 , H01L51/0023 , H01L51/0037 , H05K3/0076 , H05K3/02 , H05K2201/0329 , H05K2203/1142 , C08L25/18
摘要： A method of patterning a conductive polymer includes providing a conductive polymer layer coated over a first support followed by pattern-wise transferring a layer containing polyvinyl acetal from a second support onto the conductive polymer to form a mask with at least one opening. The masked conductive polymer is subjected to treatment through the opening that changes the conductivity of the conductive polymer by at least one order of magnitude in areas not covered by the mask.
摘要翻译： 图案化导电聚合物的方法包括提供涂覆在第一载体上的导电聚合物层，然后将含有聚乙烯醇缩醛的层从第二载体图案转移到导电聚合物上以形成具有至少一个开口的掩模。 掩模的导电聚合物通过开口进行处理，该开口将导电聚合物的导电性在掩模未覆盖的区域中改变至少一个数量级。
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公开(公告)号：US20130270236A1
公开(公告)日：2013-10-17
申请号：US13448433
申请日：2012-04-17
摘要： A system for engraving a flexographic relief member includes a laser scanning apparatus providing a focused radiation beam. The flexographic relief member includes a laser engravable flexographic member; a thing engravable control layer on top of the flexographic member; and wherein the engravable control layer has an engraving sensitivity lower than the flexographic member.
摘要翻译： 用于雕刻柔性版浮雕构件的系统包括提供聚焦辐射束的激光扫描装置。 柔性版浮雕构件包括激光可雕刻柔性版本构件; 在柔性版材上方可雕刻的控制层; 并且其中所述可雕刻控制层具有低于所述柔版印刷构件的雕刻灵敏度。
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