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1.发明申请
公开(公告)号：WO2022243756A1
公开(公告)日：2022-11-24
申请号：PCT/IB2022/052111
申请日：2022-03-09
发明人： SWEETNAM, Sean M. , MAKI, Stephen P. , HEBRINK, Timothy J. , PIERPONT, Daniel M. , WEIGEL, Mark D. , ROWE, David J. , PIETZ, Brandon R. , LYONS, Christopher S. , HAGEN, Kevin D.
IPC分类号： C09D7/12 , C23C14/34 , C23C16/455
摘要： Barrier films including a (co)polymeric substrate, at least one dyad on the substrate, each dyad made of a (co)polymer layer and an oxide layer overlaying the (co)polymer layer, and an outer (co)polymer layer overlaying the dyads. Optionally, at least one outer oxide layer overlays the outer (co)polymer layer. The barrier films transmit visible light and transmits, at an incident light angle of at least one of 0°, 30°, 45°, 60°, or 75°, at most 70 percent of incident ultraviolet light at a wavelength range from at least 100 nanometers to 400 nanometers or in a wavelength range from at least 100 nm to 350 nm. The barrier films exhibit atomic oxygen degradation of less than 1 x 10-20 mg/atom. The barrier films may be applied to decorative objects or electronic devices, (e.g., light receiving or emitting devices, in a satellite or aircraft. Methods of making the barrier films also are disclosed.
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公开(公告)号：WO2018075253A1
公开(公告)日：2018-04-26
申请号：PCT/US2017/055295
申请日：2017-10-05
摘要： A particle having a first portion and a second portion surrounding the first portion is described. A volume of the second portion is at least 50 percent of a volume of the particle. The second portion includes a material having a local composition or an effective refractive index that varies substantially continuously across the thickness of the second portion. The material includes a plurality of inorganic regions and may further include organic regions. The particle can be made via atomic or molecular layer deposition.
摘要翻译： 描述了具有围绕第一部分的第一部分和第二部分的颗粒。 第二部分的体积至少为颗粒体积的50％。 第二部分包括具有局部成分或有效折射率的材料，其在整个第二部分的厚度上基本连续地变化。 该材料包括多个无机区域并且可以进一步包括有机区域。 粒子可以通过原子或分子层沉积制成。
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公开(公告)号：WO2017165522A1
公开(公告)日：2017-09-28
申请号：PCT/US2017/023597
申请日：2017-03-22
发明人： PRIOLO, Morgan A. , PIEPER, Joseph M. , KAWAKAMI, Ellison G. , VAN LENGERICH, Henrik B. , LYONS, Christopher S.
摘要： A barrier film. The barrier film may include a substrate, an inorganic layer disposed on a side of the substrate, and an organic layer-by-layer structure disposed on a side of the inorganic layer, where in the organic layer-by-layer structure comprises a layer of a cationic polyelectrolyte and a layer of an anionic polyelectrolyte.
摘要翻译：
屏障膜。 阻挡膜可以包括基底，设置在基底的一侧上的无机层和设置在无机层的一侧上的有机逐层结构，其中在有机逐层结构中包括层 的阳离子聚电解质和一层阴离子聚电解质。
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公开(公告)号：WO2017031298A1
公开(公告)日：2017-02-23
申请号：PCT/US2016/047522
申请日：2016-08-18
发明人： CLOUGH, Robert S. , SPAGNOLA, Joseph C. , LYONS, Christopher S. , WEIGEL, Mark D. , KLUN, Thomas P.
IPC分类号： C08J7/04
CPC分类号： C08J7/045 , C08J2367/02 , C08J2433/12
摘要： A composite article comprises a substrate, base polymer layer, an inorganic barrier layer, and top polymer layer. The base polymer layer is disposed on the substrate, and includes a polymerized reaction product of components comprising at least 60 percent by weight of at least one di(meth)acrylate represented by the formula wherein: each R 1 is independently H or methyl; and each R 2 independently represents an alkyl group having from 1 to 4 carbon atoms, or two R 2 groups may together form an alkylene group having from 2 to 7 carbon atoms. An inorganic barrier layer is bonded to the base polymer layer. The top polymer layer is disposed on the inorganic barrier layer opposite the substrate, wherein the top polymer layer comprises a polymerized reaction product of components comprising at least 60 percent by weight of a cycloaliphatic (meth)acrylate having from 13 to 24 carbon atoms.
摘要翻译： 复合制品包括基底，基础聚合物层，无机阻挡层和顶部聚合物层。 基础聚合物层设置在基材上，并且包括含有至少60重量％的至少一种由下式表示的二（甲基）丙烯酸酯的组分的聚合反应产物：其中：每个R 1独立地为H或甲基; 并且每个R 2独立地表示具有1至4个碳原子的烷基，或两个R 2基团可以一起形成具有2至7个碳原子的亚烷基。 无机阻挡层与基础聚合物层结合。 顶部聚合物层设置在与基底相对的无机阻挡层上，其中顶部聚合物层包含含有至少60重量％的具有13-24个碳原子的脂环族（甲基）丙烯酸酯的组分的聚合反应产物。
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公开(公告)号：WO2014081917A3
公开(公告)日：2014-05-30
申请号：PCT/US2013/071187
申请日：2013-11-21
摘要： A multilayer dielectric film including a first dielectric layer made from a material having a first breakdown field strength and a second dielectric layer disposed on the first dielectric layer made from a material having a different breakdown filed strength. A multilayer film including a first electrically conductive layer, the first dielectric layer disposed on the first electrically conductive layer, the second dielectric layer disposed on the first dielectric layer, and a second electrically conductive layer disposed on the second dielectric layer is also disclosed. The first electrically conductive layer can have at least one of an average surface roughness of at least ten nanometers, a thickness of at least ten micrometers, or an average visible light transmission of up to ten percent. The first dielectric layer may be a polymer and typically has a lower dielectric constant than the second dielectric layer, which may be ceramic.
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6.发明申请
公开(公告)号：WO2022043787A1
公开(公告)日：2022-03-03
申请号：PCT/IB2021/056879
申请日：2021-07-28
摘要： The present disclosure provides an article including a layer having a nanostructured first surface including nanofeatures and an opposing second surface, and an inorganic layer including a major surface bonded to a portion of the nanostructured first surface. The nanostructured first surface includes protruding features that are formed of a single composition and/or recessed features. The article includes at least one enclosed void defined in part by the nanostructured first surface. The present disclosure also provides a method of making the article including treating a major surface of an inorganic layer with a coupling agent, contacting a nanostructured surface of a layer with the treated inorganic layer, and securing the two layers together via a bonded coupling agent by bonding at least one of the nanostructured surface or the treated inorganic layer. In addition, the present disclosure provides an optical element including the article. The nanostructured surface of the article is protected from damage and contamination by the inorganic layer.
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7.发明申请
公开(公告)号：WO2021250544A1
公开(公告)日：2021-12-16
申请号：PCT/IB2021/054977
申请日：2021-06-07
发明人： KLUN, Thomas P. , SMITH, Matthew R., D. , VAN LENGERICH, Henrik B. , NICCUM, Kayla C. , LYONS, Christopher S.
IPC分类号： C08G18/28 , C08F290/06 , C08G18/67 , C08G18/78 , C08G18/80 , C08G18/81 , C08G18/83 , C09D175/16 , C08G18/2885 , C08G18/673 , C08G18/7831 , C08G18/8087 , C08G18/8175 , C08G18/837
摘要： A compound is described having following formula: (I) Also described is a mixture of compounds comprising the reaction product of i) a urethane compound comprising a perfluorooxyalkyl moiety and at least two (meth)acryl groups; and ii) a silane compound comprising hydrolysable groups and a group selected from amine or mercapto group; wherein i) and ii) are reacted at an equivalent ratio of excess compound i) such that (meth)acryl groups remain unreacted. Methods and articles are also described.
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8.发明申请
公开(公告)号：WO2021231068A1
公开(公告)日：2021-11-18
申请号：PCT/US2021/029063
申请日：2021-04-26
发明人： KLUN, Thomas P. , PIETZ, Brandon R. , HOMNICK, Paul J. , LYONS, Christopher S. , AMB, Chad M. , RYSS, Jonathan M.
IPC分类号： C08F214/18 , C09D133/14 , C09D183/08
摘要： A polymerizable composition is described comprising a fluorinated monomer, oligomer, or mixture thereof; and a coupling agent comprising a (meth)acryl terminal group, a terminal silane comprising hydrolysable groups and a perfluorooxyalkylene or perfluorooxyalkyl moiety. Also described are compounds and methods.
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公开(公告)号：WO2021229348A1
公开(公告)日：2021-11-18
申请号：PCT/IB2021/053542
申请日：2021-04-28
发明人： PIETZ, Brandon R. , LYONS, Christopher S. , KLUN, Thomas P. , HOMNICK, Paul J. , RYSS, Jonathan M. , SVEBACK, Tarris A. , NELSON, Caleb T.
摘要： Multilayer optical films including a substrate and at least a first layer overlaying a surface of the substrate, in which the at least first layer includes a (co)polymer obtained by polymerizing a polymerizable composition including a fluorinated coupling agent and at least one free-radically polymerizable monomer, oligomer, or mixture thereof. Processes for making multilayer optical films using the polymerizable compositions also are taught. Articles including the multilayer optical film also are disclosed, in which the article preferably is selected from a photovoltaic device, a display device, a solid-state lighting device, a sensor, a medical or biological diagnostic device, an electrochromic device, light control device, or a combination thereof.
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10.发明申请
公开(公告)号：WO2021229331A1
公开(公告)日：2021-11-18
申请号：PCT/IB2021/053344
申请日：2021-04-22
IPC分类号： C07C271/16 , C07C271/20 , C08F2/00 , C08J7/18
摘要： Compound are described comprising a perfluorinated group bonded to at least one terminal photoinitiator group with an organic linking group comprising at least one amide moiety. The compound typically comprises the (e.g. Michael addition) reaction product of i) a compound comprising an acryl group and a photoinitiator group; and ii) an amino functional perfluorinated compound. Also described is a composition comprising at least one free-radically polymerizable (e.g. fluorinated) monomer, oligomer, or combination thereof; and the described fluorinated photoinitiator compound and methods.
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