TAILORING THE GRAFTING DENSITY OF ORGANIC MODIFIERS AT SOLID/LIQUID INTERFACES
    71.
    发明申请
    TAILORING THE GRAFTING DENSITY OF ORGANIC MODIFIERS AT SOLID/LIQUID INTERFACES 失效
    在固体/液体界面定制有机改性剂的接合密度

    公开(公告)号:US20020106449A1

    公开(公告)日:2002-08-08

    申请号:US09736675

    申请日:2000-12-13

    Abstract: A method of depositing a functional group on a surface portion of an elastic substrate comprises the steps of: (a) stretching an elastic substrate having an initial surface portion to form an enlarged surface portion from the initial surface portion; then (b) conjugating a functional group on the enlarged surface portion; and then (c) releasing the substrate to form a reduced surface portion from the enlarged surface portion, with the reduced surface portion having an area less than the enlarged surface portion, and with the reduced surface portion having the functional group deposited therein at a greater density than the enlarged surface portion.

    Abstract translation: 在弹性基材的表面部分上沉积官能团的方法包括以下步骤:(a)将具有初始表面部分的弹性基材拉伸以从初始表面部分形成扩大的表面部分; 然后(b)在扩大的表面部分上缀合官能团; 然后(c)从放大的表面部分释放衬底以形成缩小的表面部分,其中表面部分的表面部分具有小于扩大表面部分的面积,并且具有在其中沉积的官能团的表面部分被还原 密度比扩大的表面部分。

    Method of applying concrete-based material
    72.
    发明申请
    Method of applying concrete-based material 失效
    施用混凝土基材料的方法

    公开(公告)号:US20020102354A1

    公开(公告)日:2002-08-01

    申请号:US09730526

    申请日:2000-12-05

    Abstract: A concrete-based mortar is prepared for application on the exterior of a concrete building or other structure. The drying time of the concrete-based mortar is reduced by addition of an accelerant compound. After the concrete-based mortar sets on the building or other structure, an exterior skin of the concrete-based mortar is removed. This provides an even and attractive surface while reducing the amount of labor time required to complete the application.

    Abstract translation: 准备混凝土砂浆用于混凝土建筑物或其他结构的外部。 通过添加促进剂化合物来减少混凝土基砂浆的干燥时间。 在建筑物或其他结构上的混凝土砂浆之后,去除混凝土砂浆的外部皮肤。 这提供了一个均匀而有吸引力的表面,同时减少了完成应用所需的劳动时间。

    LOW-DENSITY COATING FOR GAS SENSORS
    73.
    发明申请
    LOW-DENSITY COATING FOR GAS SENSORS 失效
    低密度涂料用于气体传感器

    公开(公告)号:US20020102349A1

    公开(公告)日:2002-08-01

    申请号:US09739548

    申请日:2000-12-15

    CPC classification number: G01N27/4077

    Abstract: A method for making a sensor is disclosed, comprising mixing a metal oxide with a polymer to create a composition. The composition is applied to at least a portion of the sensing element comprising two electrodes with an electrolyte disposed therebetween, and calcined to form a protective coating. A gas sensor created in accordance with the above-referenced method is also disclosed.

    Abstract translation: 公开了制造传感器的方法,包括将金属氧化物与聚合物混合以产生组合物。 将组合物施加到包含两个电极的感测元件的至少一部分,其间设置有电解质,并煅烧以形成保护涂层。 还公开了根据上述方法制造的气体传感器。

    Camouflage coating kit and method
    74.
    发明申请
    Camouflage coating kit and method 审中-公开
    迷彩涂料套件及方法

    公开(公告)号:US20020094381A1

    公开(公告)日:2002-07-18

    申请号:US10042633

    申请日:2002-01-09

    CPC classification number: B05C17/0207 B05C17/0232 B05D5/06 B44D3/126 F41H3/00

    Abstract: A camouflage applicating kit and method are provided. The kit includes a paint tray, a roller frame having a roller cover supporting portion, a plurality of pattern camouflage roller covers configured to be interchangeably rotatably supported by the roller frame, and an instruction media described in one or more techniques for creating a multi-colored camouflage pattern upon an article. The instruction media describes a method which includes applying a first colored paint to a first patterned paint applicator medium carried by a paint roller, rolling the medium along a surface of an article with a plurality of substantially non-overlapping strokes, applying a second colored paint to a second patterned paint applicator medium carried by a paint roller, and rolling the second medium along the surface over the first colored pattern coating of paint with a plurality of substantially non-overlapping strokes.

    Abstract translation: 提供伪装应用套件和方法。 该套件包括油漆盘,具有辊盖支撑部分的滚子框架,构造成可由辊框架可互换地可旋转地支撑的多个图案伪装辊盖,以及用于创建多重轮胎的一种或多种技术中描述的指示介质, 彩色迷彩图案上的文章。 指导介质描述了一种方法,其包括将第一着色涂料施加到由涂料辊承载的第一图案化涂料涂料介质上,沿多个基本上不重叠的冲程的物品的表面滚动介质,施加第二着色涂料 到由涂料辊承载的第二图案涂料介质介质,并且沿着表面在第一着色图案涂料上沿着表面滚动具有多个基本上不重叠的冲程的第二介质。

    Substrates prepared by chemical amplification of self-assembled monolayers with spatially localized polymer brushes
    75.
    发明申请
    Substrates prepared by chemical amplification of self-assembled monolayers with spatially localized polymer brushes 有权
    通过化学扩增自组装单层与空间局部聚合物刷制备的底物

    公开(公告)号:US20020071943A1

    公开(公告)日:2002-06-13

    申请号:US10074395

    申请日:2002-02-11

    Abstract: A method is disclosed for providing a patterned surface wherein predetermined regions of the surface are masked with a self-assembled monolayer (nullSMAnull) covalently bound to a brush polymer overlayer. The remainder of the substrate surface will generally be functionalized with a second self-assembled monolayer. Preferably, the method involves a microcontact printing technique, wherein a molecular moiety capable of spontaneously forming an SMA upon transfer to a surface is nullstampednull onto a substrate surface, followed by growth (or covalent attachment) of a polymer on exposed functional groups within the SMA molecules. Coverage of surface regions with both an SMA and a polymer overlayer provides a number of advantages, particularly with regard to surface masking during etching and the like. The method is useful in the manufacture of microelectronic circuitry, biosensors, high-density assay plates, and the like.

    Abstract translation: 公开了一种用于提供图案化表面的方法,其中表面的预定区域被共价结合到刷式聚合物覆盖层上的自组装单层(“SMA”)被掩蔽。 基底表面的其余部分通常将用第二自组装单层进行功能化。 优选地,该方法包括微接触印刷技术,其中能够在转移到表面时自发形成SMA的分子部分被“冲压”到基底表面上,随后在暴露的官能团上的聚合物的生长(或共价附着) SMA分子。 具有SMA和聚合物覆盖层的表面区域的覆盖提供了许多优点,特别是关于在蚀刻等期间的表面掩蔽。 该方法在制造微电子电路,生物传感器,高密度测定板等方面是有用的。

    Controlled dispensing of material
    76.
    发明申请
    Controlled dispensing of material 有权
    受控配料

    公开(公告)号:US20020069823A1

    公开(公告)日:2002-06-13

    申请号:US09733272

    申请日:2000-12-08

    Abstract: A system for controlled dispensing of a material onto an elongated window component. A nozzle dispenses the material into contact with a surface of the elongated window component at a delivery site located along a path of travel of the elongated window component. A conveyer moves the elongated window component along the path of travel relative to the nozzle at a controlled speed. A metering pump delivers controlled amounts of the material to the nozzle. A pressurized bulk supply delivers the material to an inlet to the metering pump. A controller regulates the speed of the metering pump to control the flow rate of the material dispensed by the nozzle.

    Abstract translation: 用于将材料受控地分配到细长的窗口部件上的系统。 喷嘴在沿着细长窗部件的行进路径定位的输送位置处将材料分配成与细长窗部件的表面接触。 输送机以可控速度相对于喷嘴沿着行进路径移动细长的窗口部件。 计量泵将受控量的材料输送到喷嘴。 加压散装料将材料输送到计量泵的入口。 控制器调节计量泵的速度以控制由喷嘴分配的材料的流速。

    Ornamental steel plate and manufacturing method therefor
    78.
    发明申请
    Ornamental steel plate and manufacturing method therefor 审中-公开
    装饰钢板及其制造方法

    公开(公告)号:US20020033380A1

    公开(公告)日:2002-03-21

    申请号:US09996941

    申请日:2001-11-30

    Abstract: An ornamental steel plate and a manufacturing method therefor wherein the ornamental steel plate includes a steel plate, a pattern forming groove being formed on the surface of which according to a pattern to be expressed, a pattern forming material having different texture and color from the steel plate and filled in the pattern forming groove, and a decal unit decalled on the surface of the pattern forming material; and the method for manufacturing the ornamental steel plate includes coating an etching resist ink on the surface of the steel plate except for a pattern to be expressed, drying and heating the etching resist ink, forming the pattern forming groove by etching the pattern by spraying an etching solution on the surface of the steel plate, removing the etching resist ink by spraying an etching resist ink remover on the surface of the steel plate, filling the pattern forming material having different texture and color from the steel plate in the pattern forming groove, removing a protruding portion of the pattern forming material on the steel plate and polishing the surface of the steel plate at the same time, and decalling colors and patterns of a decal paper on the surface of the pattern forming material by fixing and heat-compressing the decal paper thereon.

    Abstract translation: 一种装饰钢板及其制造方法,其中装饰钢板包括钢板,根据要表现的图案在其表面形成有图案形成槽的图案形成槽,具有与钢不同的质地和颜色的图案形成材料 并且填充在图案形成槽中,并且贴花单元在图案形成材料的表面上降落; 并且用于制造装饰钢板的方法包括在除了要表达的图案之外的钢板的表面上涂覆抗蚀剂油墨,干燥和加热抗蚀剂油墨,通过喷涂图案来形成图案形成槽 在钢板表面上蚀刻溶液,通过在钢板表面喷涂抗蚀剂油墨去除剂,去除蚀刻抗蚀剂油墨,在图案形成槽中从钢板填充具有不同质地和颜色的图案形成材料, 去除钢板上的图案形成材料的突出部分并同时抛光钢板的表面,并且通过固定和加热压缩图案形成材料的表面上的贴花纸的颜色和图案, 贴纸。

    Porous ceramic filter and method for producing same
    79.
    发明申请
    Porous ceramic filter and method for producing same 审中-公开
    多孔陶瓷过滤器及其制造方法

    公开(公告)号:US20020011439A1

    公开(公告)日:2002-01-31

    申请号:US09794332

    申请日:2001-02-28

    Abstract: A Porous ceramic filter and its method of production are disclosed. The ceramic filter has at least one porous layer (or skin) made of a binder formed of a cured ceramic powder and a preceramic or pyrolyzed ceramic precursor optionally containing a source of zirconia. In some embodiments, the binder is formed of the zirconia source only. The presence of the zirconia gives a skin with good mechanical strength and corrosion resistance to both acidic and basic solutions.

    Abstract translation: 公开了一种多孔陶瓷过滤器及其生产方法。 陶瓷过滤器具有由固化的陶瓷粉末和任选地含有氧化锆源的陶瓷前驱体或热解陶瓷前体形成的粘合剂制成的至少一个多孔层(或皮肤)。 在一些实施方案中,粘合剂仅由氧化锆源形成。 氧化锆的存在使皮肤具有良好的机械强度和对酸性和碱性溶液的耐腐蚀性。

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