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    "> GAS CHROMATOGRAPHIC
    1.
    发明申请
    GAS CHROMATOGRAPHIC "IN COLUMN" SPECTROSCOPIC ANALYSIS 有权
    气相色谱“柱”光谱分析

    公开(公告)号：US20140260535A1

    公开(公告)日：2014-09-18

    申请号：US14208088

    申请日：2014-03-13

    申请人： R. Andrew McGill ,  Robert Furstenberg ,  Viet K. Nguyen ,  Chris Kendziora ,  Michael Papantonakis ,  Todd H. Stievater

    发明人： R. Andrew McGill ,  Robert Furstenberg ,  Viet K. Nguyen ,  Chris Kendziora ,  Michael Papantonakis ,  Todd H. Stievater

    IPC分类号： G01N30/72

    CPC分类号： G01N30/02 ,  G01N21/0332 ,  G01N21/3504 ,  G01N21/39 ,  G01N21/552 ,  G01N21/658 ,  G01N21/7746 ,  G01N30/48 ,  G01N30/6034 ,  G01N30/6082 ,  G01N30/74 ,  G01N2021/4761 ,  G01N2030/025

    摘要： A chemical detector for rapid, simultaneous detection of multiple chemicals including chemical warfare agents, toxic industrial chemicals, and explosives having one or more gas chromatography columns each with a chemosorbent or a chemo-reactive stationary phase and an infrared-transparent base, a bright infrared light source, a mechanism to direct the light source to any point along any of the columns, and an infrared sensor. Another disclosed detector has one or more gas chromatography columns each on the surface of a substrate having at least one infrared-transparent waveguide pattern, a bright infrared light source, and at least one ring resonator for each column, where each ring resonator is coated with a chemosorbent or a chemo-reactive stationary phase, and where each ring resonator spectroscopically probes the stationary phase. Also disclosed are the related methods for chemical detection.

    摘要翻译： 一种用于快速，同时检测多种化学品的化学检测器，包括化学战剂，有毒工业化学品和具有一个或多个气相色谱柱的爆炸物，每个气相色谱柱均具有化学吸附剂或化学反应性固定相和红外线透明底物， 光源，将光源引导到沿着任何列的任何点的机构以及红外传感器。 另一种公开的检测器具有一个或多个气相色谱柱，每个气相色谱柱各自在基板的表面上，其具有至少一个红外线透明波导图案，亮红外光源和每列的至少一个环形谐振器，其中每个环形谐振器涂覆有 化学吸附剂或化学反应性固定相，并且其中每个环状共振器光谱地探测固定相。 还公开了用于化学检测的相关方法。

    ANALYTE DETECTION WITH INFRARED LIGHT
    5.
    发明申请
    ANALYTE DETECTION WITH INFRARED LIGHT 有权
    红外线分析仪检测

    公开(公告)号：US20110271738A1

    公开(公告)日：2011-11-10

    申请号：US13107831

    申请日：2011-05-13

    申请人： R. Andrew McGill ,  Graham K. Hubler ,  Michael Papantonakis ,  James S. Horwitz ,  Chris Kendziora ,  Robert Furstenberg

    发明人： R. Andrew McGill ,  Graham K. Hubler ,  Michael Papantonakis ,  James S. Horwitz ,  Chris Kendziora ,  Robert Furstenberg

    IPC分类号： G01N30/06 ,  G01N21/00 ,  G01N1/44 ,  G01N21/63

    CPC分类号： G01N21/71 ,  G01N21/64 ,  G01N21/658 ,  G01N21/718

    摘要： The present invention is generally directed to a method for non-contact analyte detection by selectively exciting one or more analytes of interest using an IR source optionally operated to produce pulses of light and tuned to at least one specific absorption band without significantly decomposing organic analytes and determining if the analyte is present by comparing emitted photons with an IR detector signal collected one or more times before, during, after, or any combination thereof exciting the analyte. Another embodiment of the present invention provides a method for non-contact analyte detection by selectively exciting one or more analytes of interest using one or more IR sources that are optionally operated to produce pulses of light and tuned to at least one specific wavelength without significantly decomposing organic analytes, wherein the analyte is excited sufficiently to increase the amount of analyte in the gas phase, and wherein the content of the gas is examined to detect the presence of the analyte.

    摘要翻译： 本发明一般涉及通过选择性激发一种或多种感兴趣的分析物来选择性地激发一种或多种感兴趣的分析物的方法，所述红外光源任选地操作以产生光脉冲并调谐到至少一个特定吸收带而不显着分解有机分析物， 通过将发射的光子与其激发分析物之前，之后，之后或之后的一种或多次收集的IR检测器信号进行比较来确定分析物是否存在。 本发明的另一个实施方案提供了一种用于非接触分析物检测的方法，其通过使用一个或多个IR光源选择性激发一种或多种感兴趣的分析物，所述红外光源任选地被操作以产生光脉冲并调谐到至少一个特定波长而不显着分解 有机分析物，其中分析物被充分激发以增加气相中的分析物的量，并且其中检查气体的含量以检测分析物的存在。

    DETECTION OF CHEMICALS WITH INFRARED LIGHT
    6.
    发明申请
    DETECTION OF CHEMICALS WITH INFRARED LIGHT 有权
    用红外线检测化学品

    公开(公告)号：US20100044570A1

    公开(公告)日：2010-02-25

    申请号：US12255103

    申请日：2008-10-21

    申请人： R. Andrew McGill ,  Chris Kendziora ,  Robert Furstenberg ,  Michael Papantonakis ,  James S. Horwitz ,  Graham K. Hubler

    发明人： R. Andrew McGill ,  Chris Kendziora ,  Robert Furstenberg ,  Michael Papantonakis ,  James S. Horwitz ,  Graham K. Hubler

    IPC分类号： G01N21/63 ,  G01N21/84

    CPC分类号： G01N21/71 ,  G01N21/718

    摘要： The present invention is generally directed to a method for non-contact or stand off chemical detection that may be eye-safe by selectively exciting one ore more analytes of interest using an IR source tuned to at least one specific absorption band without significantly decomposing the analyte and determining if the analyte is present by comparing emitted photons with an IR detector signal made before and during or shortly after exciting the analyte. Another embodiment of the present invention provides a method for non-contact or stand off chemical detection that may be eye-safe by selectively exciting one or more analytes of interest using an IR source tuned to at least one specific absorption band without significantly decomposing the analyte, wherein the analyte is excited sufficiently to generate a vapor plume, and wherein the plume is examined to detect the presence of the analyte. The analyte of interest may be an explosive, an additive to an explosive, a drug, a chemical warfare agent, a biochemical, or a biological warfare agent. Additionally, the present invention provides for a system for non-contact or stand off chemical detection that may be eye-safe.

    摘要翻译： 本发明一般涉及一种用于非接触或脱离化学检测的方法，其可以通过使用调谐到至少一个特定吸收带的IR源选择性地激发一个或多个感兴趣的一分子，而不显着分解分析物 以及通过将发射的光子与在激发分析物之前和期间或之后或之后制成的IR检测器信号进行比较来确定分析物是否存在。 本发明的另一个实施方案提供了一种用于非接触或脱离化学检测的方法，其可以通过使用调谐到至少一个特定吸收带的IR源选择性地激发一种或多种感兴趣的分析物，而不显着分解分析物 ，其中分析物被充分激发以产生蒸气羽流，并且其中检查羽流以检测分析物的存在。 感兴趣的分析物可能是爆炸物，爆炸物的添加剂，药物，化学战剂，生物化学或生物战剂。 另外，本发明提供了可以是眼睛安全的用于非接触或脱离化学检测的系统。

    DETECTION OF CHEMICALS WITH INFRARED LIGHT
    7.
    发明申请
    DETECTION OF CHEMICALS WITH INFRARED LIGHT 有权
    用红外线检测化学品

    公开(公告)号：US20120091344A1

    公开(公告)日：2012-04-19

    申请号：US13330728

    申请日：2011-12-20

    申请人： R. Andrew McGill ,  Chris Kendziora ,  Robert Furstenberg ,  Michael Papantonakis ,  James S. Horwitz ,  Graham K. Hubler

    发明人： R. Andrew McGill ,  Chris Kendziora ,  Robert Furstenberg ,  Michael Papantonakis ,  James S. Horwitz ,  Graham K. Hubler

    IPC分类号： G01N21/71 ,  G01J3/443 ,  G01J3/44

    CPC分类号： G01N21/71 ,  G01N21/718

    摘要： The present invention is directed to a method for non-contact or stand off chemical detection by selectively exciting one or more analytes of interest using an IR source tuned to at least one specific absorption band without significantly decomposing the analyte and determining if the analyte is present by comparing emitted photons with an IR detector signal made before and during or shortly after exciting the analyte. Another embodiment provides a method for non-contact or stand off chemical detection by selectively exciting one or more analytes of interest using an IR source tuned to at least one specific absorption band without significantly decomposing the analyte, wherein the analyte is excited sufficiently to generate a vapor plume, and wherein the plume is examined to detect the presence of the analyte. Additionally, the present invention provides for a system for non-contact or stand off chemical detection.

    摘要翻译： 本发明涉及一种用于非接触或脱离化学检测的方法，其通过使用调谐到至少一个特定吸收带的IR源选择性地激发一种或多种目的分析物而不显着分解分析物并确定分析物是否存在 通过将发射的光子与在激发分析物之前和之后或之后不久的IR检测器信号进行比较。 另一个实施方案提供了通过使用调节至少一个特定吸收带的IR源选择性地激发一种或多种感兴趣的分析物而不显着分解分析物的方法，用于非接触或脱离化学检测的方法，其中分析物被充分激发以产生 蒸气羽流，并且其中检查羽流以检测分析物的存在。 另外，本发明提供了用于非接触或脱离化学检测的系统。

    FIBER REINFORCEMENT WITH 1-SILACYCLOBUTANE CROSSLINK UNITS
    9.
    发明申请
    FIBER REINFORCEMENT WITH 1-SILACYCLOBUTANE CROSSLINK UNITS 有权
    光纤加固与1-SILACYCLOBUTANE CROSSLINK单元

    公开(公告)号：US20100029884A1

    公开(公告)日：2010-02-04

    申请号：US12499116

    申请日：2009-07-08

    申请人： Duane L. Simonson ,  R. Andrew McGill ,  Bernadette A. Higgins ,  Michael Papantonakis

    发明人： Duane L. Simonson ,  R. Andrew McGill ,  Bernadette A. Higgins ,  Michael Papantonakis

    IPC分类号： C08F110/02 ,  C07F7/08 ,  C08G73/18

    CPC分类号： D06M13/513 ,  B82Y30/00 ,  B82Y40/00 ,  C01B32/174 ,  C01B32/194 ,  C01P2004/13 ,  C01P2004/16 ,  C08J3/242 ,  C08J2323/06 ,  C08J2329/04 ,  C09C1/44 ,  D01F6/04 ,  D01F6/34 ,  D01F9/12 ,  D06M13/51 ,  D06M13/517 ,  D06M2200/50

    摘要： Disclosed herein is a composition having a plurality of particles of a filler material and crosslinking units having the formula —(SiR—CH2—CH2—CH2)—. The silicon atom in the crosslinking unit is directly or indirectly bound to the filler material. Each R is alkyl, alkenyl, phenyl, methyl, ethyl, allyl, halogen, chloro, or bromo. Also disclosed herein is a filler material having the silicon atom of a silacyclobutane group is directly or indirectly bound thereto. Also disclosed herein is a method of crosslinking silacyclobutane groups bound to a plurality of particles of a filler material. The silicon atom of the silacyclobutane group is directly or indirectly bound to the filler material. Also disclosed herein is a composition including a plurality of fibers of a polymer having reactive oxygen atoms and siloxane groups. Coordination bonds are formed between the oxygen atoms and the silicon atoms of the siloxane groups of separate fibers.

    摘要翻译： 本文公开了具有多个填料颗粒和具有式 - （SiR-CH 2 -CH 2 -CH 2） - 的交联单元的组合物。 交联单元中的硅原子直接或间接地结合到填充材料上。 每个R是烷基，烯基，苯基，甲基，乙基，烯丙基，卤素，氯或溴。 本文还公开了具有硅烷基团的硅原子直接或间接结合的填料。 本文还公开了将结合到多个填料颗粒的硅环丁烷基团交联的方法。 硅烷环基团的硅原子直接或间接地结合到填料上。 本文还公开了包含多个具有活性氧原子和硅氧烷基团的聚合物的纤维的组合物。 在独立纤维的硅氧烷基团的氧原子和硅原子之间形成配位键。