Process for hydrophilizing surfaces of fluidic components and systems
    432.
    发明授权
    Process for hydrophilizing surfaces of fluidic components and systems 有权
    流体组分和系统的亲水表面的方法

    公开(公告)号:US08394338B2

    公开(公告)日:2013-03-12

    申请号:US11106143

    申请日:2005-04-14

    Abstract: A process for producing a film of a hydrophilic polymer on the inner surfaces of a fluidic component is provided comprising subjecting the inner surfaces of the fluidic component to a physicochemical pre-treatment, contacting the inner surfaces of the fluidic component with a solution of the hydrophilic polymer, replacing the solution of the hydrophilic polymer with a gaseous medium in such a manner that firstly the inner surfaces of the fluidic component remain wetted with part of the polymer solution, and removing the solvent to produce a film of the hydrophilic polymer on the inner surfaces of the fluidic component. The hydrophilic polymer used has a surface wettability for aqueous solutions which is higher than the surface wettability of the inner surfaces of the fluidic component itself.

    Abstract translation: 提供一种在流体组分的内表面上生产亲水性聚合物膜的方法,包括使流体组分的内表面经受物理化学预处理,使流体组分的内表面与亲水性组分的溶液接触 聚合物,以气态介质替代亲水性聚合物溶液,使得首先流体组分的内表面保持用部分聚合物溶液润湿,并除去溶剂以在内部产生亲水聚合物膜 流体组分的表面。 所使用的亲水性聚合物对水溶液的表面润湿性高于流体组分本身的内表面的表面润湿性。

    Method for making a conductive film of carbon nanotubes
    435.
    发明授权
    Method for making a conductive film of carbon nanotubes 有权
    制造碳纳米管导电膜的方法

    公开(公告)号:US08202568B2

    公开(公告)日:2012-06-19

    申请号:US12579919

    申请日:2009-10-15

    Abstract: A method for making a conductive film of carbon nanotubes includes the steps of: a) preparing a carbon nanotube solution having a viscosity ranging from 1 to 50 c.p. at room temperature and containing a plurality of multi-walled carbon nanotubes; b) atomizing the carbon nanotube solution to form a plurality of atomized particles including the carbon nanotubes; c) providing a carrier gas to carry the atomized particles to a substrate disposed on a spin coating equipment; and d) spin coating the atomized particles on the substrate to form a conductive film of carbon nanotubes on a surface of the substrate.

    Abstract translation: 制造碳纳米管导电膜的方法包括以下步骤:a)制备粘度为1至50cp.p的碳纳米管溶液。 并含有多个多壁碳纳米管; b)使碳纳米管溶液雾化以形成包括碳纳米管的多个雾化颗粒; c)提供载气以将雾化的颗粒携带到设置在旋涂设备上的基板上; 以及d)将基底上的雾化颗粒旋涂,以在基底表面上形成碳纳米管的导电膜。

    Encapsulated load-securement bulkhead and method of manufacture
    436.
    发明申请
    Encapsulated load-securement bulkhead and method of manufacture 审中-公开
    封装负载固定舱壁和制造方法

    公开(公告)号:US20120099941A1

    公开(公告)日:2012-04-26

    申请号:US12925500

    申请日:2010-10-22

    CPC classification number: B60P7/135 B05D1/02 B05D2201/02

    Abstract: An encapsulated bulkhead for use as a void filler to secure and protect cargo loads during transportation, such as in rail cars or trucks, is described. The encapsulated bulkhead includes a bulkhead member and an encapsulation or coating. In one embodiment, the bulkhead member includes two planar parallel deck sheets, a planar peripheral side member, and a honeycomb cell core, which may be made of corrugated paper or other paper. In another embodiment, the bulkhead member is a uniform expanded polystyrene foam. The coating is a water-resistant material which may be an elastomer, such as a polyurea, polyurethane, or polyurethane/polyurea hybrid. A method for encapsulating a bulkhead member is also provided. The method includes the steps of providing a bulkhead member, spraying the bulkhead member with the components of an elastomer to coat or encapsulate the bulkhead, and allowing the components to cure for a period of time sufficient to form the water-resistant elastomer.

    Abstract translation: 描述了用作空隙填料的密封隔板,用于在运输过程中固定和保护货物载荷,例如在轨道车辆或卡车中。 密封隔板包括隔板构件和封装或涂层。 在一个实施例中,隔板构件包括两个平面平行的平台板,平面周边侧构件和蜂窝单元芯,其可由瓦楞纸或其它纸制成。 在另一个实施例中,隔板构件是均匀的发泡聚苯乙烯泡沫。 涂层是耐水材料,其可以是弹性体,例如聚脲,聚氨酯或聚氨酯/聚脲混合物。 还提供了一种用于封装隔板构件的方法。 该方法包括以下步骤:提供隔板部件,将隔板部件与弹性体的部件一起喷涂或封装隔板,并允许部件固化一段足以形成耐水弹性体的时间段。

    NANO-STRUCTURED DIELECTRIC COMPOSITE
    439.
    发明申请
    NANO-STRUCTURED DIELECTRIC COMPOSITE 有权
    纳米结构电介质复合材料

    公开(公告)号:US20120003449A1

    公开(公告)日:2012-01-05

    申请号:US12828146

    申请日:2010-06-30

    Abstract: A multilayer dielectric structure is formed by vacuum depositing two-dimensional matrices of nanoparticles embedded in polymer dielectric layers that are thicker than the effective diameter of the nanoparticles, so as to produce a void-free, structured, three-dimensional lattice of nanoparticles in a polymeric dielectric material. As a result of the continuous, repeated, and controlled deposition process, each two-dimensional matrix of nanoparticles consists of a layer of uniformly distributed particles embedded in polymer and separated from adjacent matrix layers by continuous polymer dielectric layers, thus forming a precise three-dimensional nanoparticle matrix defined by the size and density of the nanoparticles in each matrix layer and by the thickness of the polymer layers between them. The resulting structured nanodielectric exhibits very high values of dielectric constant as well as high dielectric strength.

    Abstract translation: 通过真空沉积嵌入在聚合物电介质层中的纳米颗粒的有效直径的纳米颗粒的二维矩阵形成多层介电结构,以便产生纳米颗粒的无空隙结构的三维晶格 聚合物介电材料。 作为连续,重复和控制的沉积过程的结果,纳米颗粒的每个二维矩阵由均匀分布的颗粒层嵌入聚合物中并且通过连续的聚合物介电层与相邻的基质层分离,从而形成精确的三维结构, 由每个基质层中的纳米颗粒的尺寸和密度以及它们之间的聚合物层的厚度限定的三维纳米颗粒基质。 所得到的结构化纳米介电材料具有非常高的介电常数以及高介电强度。

    ELECTRON BEAM CURABLE COMPOSITION FOR CURING IN A VACUUM CHAMBER
    440.
    发明申请
    ELECTRON BEAM CURABLE COMPOSITION FOR CURING IN A VACUUM CHAMBER 有权
    电子束可固化组合物,用于固化真空室

    公开(公告)号:US20110143046A1

    公开(公告)日:2011-06-16

    申请号:US12639955

    申请日:2009-12-16

    Abstract: A liquid composition and a process for coating the composition onto a surface of a substrate in a substantially oxygen-free atmosphere, under vacuum conditions. The composition comprises one or more components, all of which components do not go into a gas or vapor phase under the vacuum conditions. The composition has an ethylenically unsaturated component composed of an ethylenically unsaturated methacrylate monomer, or a combination of an ethylenically unsaturated methacrylate monomer and an ethylenically unsaturated methacrylate oligomer. The ethylenically unsaturated component is polymerizable or crosslinkable by the application of sufficient electron beam radiation. The composition is substantially absent of ethylenically unsaturated acrylate components, substantially absent of polymerization initiators, and substantially absent of solvents. The composition optionally further comprises one or more polymers without an acrylate functional group and without a methacrylate functional group. The composition optionally further comprises one or more of waxes, pigments, and/or wetting agents.

    Abstract translation: 液体组合物和在真空条件下在基本上无氧的气氛中将组合物涂覆在基材表面上的方法。 组合物包含一种或多种组分,其中所有组分在真空条件下不进入气相或气相。 该组合物具有由烯键式不饱和甲基丙烯酸酯单体或烯属不饱和甲基丙烯酸酯单体和烯键式不饱和甲基丙烯酸酯低聚物的组合组成的烯属不饱和组分。 烯键式不饱和组分通过施加足够的电子束辐射而是可聚合的或可交联的。 烯丙基不饱和丙烯酸酯组分基本上不含组合物,基本上不含聚合引发剂,基本上不存在溶剂。 组合物任选地还包含一种或多种不具有丙烯酸酯官能团且不具有甲基丙烯酸酯官能团的聚合物。 组合物任选地还包含蜡,颜料和/或润湿剂中的一种或多种。

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