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22 条记录 (耗时 0.014 秒)

    Transparent porous SiO2 coating for a transparent substrate material
    2.
    发明申请
    Transparent porous SiO2 coating for a transparent substrate material 失效
    透明多孔SiO2涂层用于透明​​基材

    公开(公告)号：US20100009195A1

    公开(公告)日：2010-01-14

    申请号：US12443248

    申请日：2007-09-26

    申请人： Anett Berndt ,  Florian Eder ,  Hans-Dieter Feucht

    发明人： Anett Berndt ,  Florian Eder ,  Hans-Dieter Feucht

    IPC分类号： G02B1/11 ,  C01B33/12 ,  B05D5/06 ,  B32B17/06 ,  B32B27/06

    CPC分类号： G02B1/115 ,  Y10T428/31507 ,  Y10T428/31667

    摘要： A transparent porous SiO2 coating for a transparent substrate material, for example polycarbonate, has advantageous antireflective properties. The coating is produced by a sol-gel process, at least one component which causes porosity being present during at least part of the sol-gel process and being removed and/or destroyed after the sol-gel process has ended. The at least one component which causes porosity is a polymer, the average molar mass of the polymer being preferably =5000 Da to =50 000 Da, more preferably =10 000 Da to =20 000 Da.

    摘要翻译： 用于透明基底材料（例如聚碳酸酯）的透明多孔SiO 2涂层具有有利的抗反射性能。 该涂层通过溶胶 - 凝胶法生产，至少一种在溶胶 - 凝胶法的至少一部分期间存在孔隙率的组分，并在溶胶 - 凝胶过程结束后被去除和/或破坏。 导致孔隙率的至少一种组分是聚合物，聚合物的平均摩尔质量优选= 5000Da至= 50000Da，更优选= 10000Da至= 20,000Da。

    Biosensor containing a biochemical substance immobilized on a layer of olefinic-unsaturated, epoxy functional cross-linked polysiloxane
    4.
    发明授权
    Biosensor containing a biochemical substance immobilized on a layer of olefinic-unsaturated, epoxy functional cross-linked polysiloxane 失效
    生物传感器含有固定在烯属不饱和环氧官能交联聚硅氧烷层上的生化物质

    公开(公告)号：US5407818A

    公开(公告)日：1995-04-18

    申请号：US35030

    申请日：1993-03-22

    申请人： Wolfgang von Gentzkow ,  Hans-Dieter Feucht ,  Helmut Formanek ,  Gerhard Wanner

    发明人： Wolfgang von Gentzkow ,  Hans-Dieter Feucht ,  Helmut Formanek ,  Gerhard Wanner

    IPC分类号： C08G77/38 ,  C07K17/08 ,  C12M1/40 ,  C12N11/08 ,  C12Q1/00 ,  G01N27/327 ,  G01N27/414 ,  C12M11/08 ,  C08G77/04 ,  G01N27/26

    CPC分类号： C12Q1/002

    摘要： A biosensor is prepared having a selective detection system containing a biochemical substance such as an enzyme immobilized on an olefinic-unsaturated, epoxyfunctional polysiloxane. Prior to immobilization of the biochemical substance, the polysiloxane is applied as a layer to a carrier and cross-linked by treatment with high-energy radiation. A biochemical substance is reacted with epoxy groups of the cross-linked polysiloxane. Any non-reacted epoxy groups are reacted with a compound containing an amino group, a carboxyl group or an amino group and a carboxyl group to stabilize. After cross-linking and before reacting of the biochemical substance, the cross-linked polysiloxane can be hydrophilized by reacting some of the epoxy groups with a hydrophilic compound containing a reactive group.

    摘要翻译： 制备具有选择性检测系统的生物传感器，其包含固定在烯属不饱和环氧官能团聚硅氧烷上的生物化学物质如酶。 在固化生化物质之前，将聚硅氧烷作为层施加到载体上并通过用高能辐射处理进行交联。 生化物质与交联聚硅氧烷的环氧基反应。 任何未反应的环氧基与含有氨基，羧基或氨基和羧基的化合物反应以稳定。 交联后，在生物化学物质反应之前，交联聚硅氧烷可通过一些环氧基与含有反应性基团的亲水性化合物反应而亲水化。

    Device and method for detecting a substance of a liquid
    8.
    发明授权
    Device and method for detecting a substance of a liquid 有权
    用于检测液体物质的装置和方法

    公开(公告)号：US07468608B2

    公开(公告)日：2008-12-23

    申请号：US10521736

    申请日：2003-07-03

    申请人： Hans-Dieter Feucht ,  Reinhard Gabl ,  Wolfram Wersing ,  Heinrich Zeininger

    发明人： Hans-Dieter Feucht ,  Reinhard Gabl ,  Wolfram Wersing ,  Heinrich Zeininger

    IPC分类号： G01R27/04 ,  G01N33/20 ,  G01N11/16

    CPC分类号： G01N33/54373 ,  G01N29/022 ,  G01N29/036 ,  G01N2291/0255 ,  G01N2291/0256 ,  G01N2291/02809 ,  G01N2291/0422 ,  G01N2291/0426 ,  G01N2291/045

    摘要： A device for detecting at least one substance of a fluid includes at least one piezo-acoustic resonator with at least one piezo layer, an electrode arranged on the piezo-electric layer, at least one other electrode arranged on the piezo-electric layer and a surface section used for sorption of the substance of the fluid. The piezo-electric layer, the electrodes and the surface section are disposed in such a way that electric control of the electrodes leads to an oscillation of the resonator at a resonance frequency which depends upon the amount of the substance which is sorbed on the surface section. The thickness of the pioelectric layer is in the region of 0.5 to 20 μm and the resonance frequency of the oscillation ranges from 500 MHz to 2 GHz. The device is a mass sensor with a piezo-acoustic high-frequency thin film resonator.

    摘要翻译： 用于检测流体的至少一种物质的装置包括：至少一个压电声谐振器，具有至少一个压电层，布置在压电层上的电极，布置在压电层上的至少一个其它电极和 用于吸附流体物质的表面部分。 压电层，电极和表面部分以这样的方式设置，使得电极的电控制导致谐振器的振荡以共振频率取决于吸收在表面部分上的物质的量 。 皮电层的厚度在0.5〜20μm的范围内，振荡的共振频率为500MHz〜2GHz。 该装置是具有压电声高频薄膜谐振器的质量传感器。

    Radiation-curable liquid resin for secondary coating lightwave guides
    9.
    发明授权
    Radiation-curable liquid resin for secondary coating lightwave guides 失效
    二次涂布光波导的可辐射固化液体树脂

    公开(公告)号：US5015709A

    公开(公告)日：1991-05-14

    申请号：US286461

    申请日：1988-12-19

    申请人： Siegfried Birkle ,  Hans-Dieter Feucht ,  Rainer Kamps ,  Eva Rissel

    发明人： Siegfried Birkle ,  Hans-Dieter Feucht ,  Rainer Kamps ,  Eva Rissel

    IPC分类号： C08F2/46 ,  C08G18/64 ,  C08G18/81 ,  C08G59/04 ,  C08G59/14 ,  C08G59/17 ,  C08G59/22 ,  G02B6/38 ,  H01B3/40

    CPC分类号： H01B3/40 ,  C08G18/6407 ,  C08G18/8116 ,  C08G59/04 ,  C08G59/1444 ,  C08G59/1466 ,  C08G59/1477 ,  C08G59/22 ,  G02B6/3801 ,  Y10S525/92 ,  Y10S525/921 ,  Y10S525/922

    摘要： The invention provides a radiation-curable liquid resin for use as a secondary coating of lightwave guides which is a reaction product of (meth)acrylic acid or -acid chloride or isocyanatoalkyl-(meth)acrylate with a 1:2 addition compound of a diepoxide with a mean molecular weight.ltoreq.1000 and a short-chain .alpha.,.omega. -diol with a mean molecular weight.ltoreq.700 or with a 1:2 addition compound of a diepoxide with a mean molecular weight.ltoreq.400 and a monovalent aliphatic alcohol with a mean molecular weight.ltoreq.200, where the diepoxide is an aliphatic-aromatic or aromatic diglycidylether, an aliphatic or cycloaliphatic diepoxide or a silicon-organodiepoxide, and where the short-chain .alpha.,.omega. -diol is an .alpha..omega. -hydroxy-terminated polyoxyalkylene, an .alpha.,.omega. -hydroxy-terminated polyester, an .alpha.,.omega. -hydroxy-terminated polybutadiene, an .alpha.,.omega. -hydroxyterminated organo-functional polysiloxane or an .alpha.,.omega. -alkanediol with a mean molecular weight.ltoreq.200.

    摘要翻译： 本发明提供一种用作光波导二次涂层的可辐射固化液体树脂，它是（甲基）丙烯酸或氯化异氰酸酯基 - （甲基）丙烯酸异氰酸根合烷基酯与二环氧化物加成化合物的反应产物 平均分子量为1000，平均分子量为700的短链α，ω-二醇或具有平均分子量为400的二环氧化物的1:2加成化合物，和 平均分子量为200的一元脂族醇，其中二环氧化物是脂族 - 芳族或芳族二缩水甘油醚，脂族或环脂族二环氧化物或硅 - 有机二环氧化物，其中短链α，ω-二醇是α ω-羟基封端的聚氧化烯，α，ω-羟基封端的聚酯，α，ω-羟基封端的聚丁二烯，α，ω-羟基封端的有机官能聚硅氧烷或α，ω- / = 200。