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1. 发明申请

WO2008108811A3 DETECTION OF EXPLOSIVES USING LUMINESCENCE 审中-公开
公开(公告)号：WO2008108811A3
公开(公告)日：2008-09-12
申请号：PCT/US2007/020442
申请日：2007-09-21
申请人： REDXDEFENSE, LLC , TOAL, Sarah, Josepha , SIEVERING, Jennifer, Marie
发明人： TOAL, Sarah, Josepha , SIEVERING, Jennifer, Marie
IPC分类号： G01N37/00
摘要： A system (2, 2') and method for detecting trace explosives is provided that utilizes a lumnescent reagent (64), such as blue-fluorescent biphenyl compound, to simultaneously detect multiple nitrogen-based explosives on a sample substrate (55, 94). The test reagent (64) is mixed with a solvent to improve mixing and maximize the dissolution of the reagent (64) and any trace explosives present on the substrate (55, 94). A thin film of reagent (64) is applied to the substrate (55, 94) either before or after the substrate (55, 94) contacts a sample area to be tested. Heated air is then applied to the substrate (55, 94) to improve the sample reading. A light source (297) is utilized to illuminate the reagent (64) and expose any quenched portions of the substrate that indicate the presence of an explosive. Quenched portions may be detected visually, or utilizing an analyzing apparatus (68), such as a fluorimeter or camera. A computer may also be utilized to interpret and record test results.

2. 发明申请

WO2004058841A2 SYNTHESIS AND USE OF INORGANIC POLYMER SENSOR FOR DETECTING NITROAROMATIC COMPOUNDS 审中-公开
标题翻译：无机聚合物传感器用于检测硝基化合物的合成和使用
公开(公告)号：WO2004058841A2
公开(公告)日：2004-07-15
申请号：PCT/US2003/031600
申请日：2003-10-06
申请人： THE REGENTS OF THE UNIVERSITY OF CALIFORNIA , SAILOR, Michael, J. , TROGLER, William, C. , SOHN, Honglae , TOAL, Sarah, J.
发明人： SAILOR, Michael, J. , TROGLER, William, C. , SOHN, Honglae , TOAL, Sarah, J.
IPC分类号： C08G
CPC分类号： C08G79/00 , C07F7/0896 , C07F7/30 , C08G77/60 , G01N21/643 , G01N33/0049 , G01N2021/6432 , G01N2021/7786
摘要： A dehydrocoupling polycondensation method for synthesizing polymetalloles including obtaining a dihydrometallole that includes silicon or germanium atoms, designating a reducing agent for preparation of dihydrometallole monomer, measuring a predetermined molar percentage of the reducing agent corresponding to a molar amount of the dihydrometallole, selecting a catalyst, and reacting the catalyst with the dihydrometallole to obtain a polymetallole. A method for detecting an analyte that may be present in ambient air or complex aqueous media including providing a polymer or copolymer containing a metalloid-metalloid backbone, exposing the polymer or copolymer to a suspected analyte or a system suspected of including the analyte, and measuring a quenching of photoluminescence of the metallole polymer or copolymer exposed to the system.
摘要翻译：一种用于合成多元醇的脱氢缩合缩聚方法，包括获得包含硅或锗原子的二羟基醇，指定用于制备二羟基醇单体的还原剂，测量对应于二羟基醇的摩尔量的预定摩尔百分数的还原剂，选择催化剂，并使催化剂与二水合醇反应以获得多元醇。用于检测可能存在于环境空气或复合水性介质中的分析物的方法，包括提供含有准金属 - 准金属主链的聚合物或共聚物，将聚合物或共聚物暴露于可疑分析物或怀疑包含分析物的体系，并测量暴露于体系的金属聚合物或共聚物的光致发光的淬灭。

3. 发明申请

WO2010044920A1 DETECTION OF EXPLOSIVES THROUGH LUMINESCENCE 审中-公开
标题翻译：通过发光检测爆炸物
公开(公告)号：WO2010044920A1
公开(公告)日：2010-04-22
申请号：PCT/US2009/045930
申请日：2009-06-02
申请人： REDXDEFENSE, LLC , MILLER, Dale, R. , TOAL, Sarah, J. , WATSON, Russell, P. , TROGLER, William, C.
发明人： MILLER, Dale, R. , TOAL, Sarah, J. , WATSON, Russell, P. , TROGLER, William, C.
IPC分类号： G01N21/00
CPC分类号： G01N21/643 , G01N21/6428 , G01N31/22 , G01N2021/6432 , Y10T436/13 , Y10T436/173076 , Y10T436/173845
摘要： A method of simultaneously detecting peroxide and nitrogen-based explosives includes the steps of applying a conversion reagent to a sample, the conversion reagent oxidizing in the presence of peroxide and inorganic nitrate explosives; applying a test reagent including a luminescent compound to the sample; exciting the luminescent compound with ultraviolet light; and simultaneously determining the presence of one or more explosives based on quenching, brightening or a shift in wavelength of the luminescence over time. Explosives may also be detected based on color changes of the sample. Optionally, phase transfer reagents, catalysts, colorimetric agents and zinc dust may be added to improve detection of explosives. Alternatively, an assay-type method may be utilized wherein a sample is added to the conversion and/or test reagents and the reagent is spotted on a substrate before exposure to ultraviolet light.
摘要翻译：同时检测过氧化物和氮基爆炸物的方法包括以下步骤：将转化试剂施用于样品，转化试剂在过氧化物和无机硝酸盐炸药存在下氧化; 将样品中含有发光性化合物的试剂涂布于样品中; 用紫外线激发发光化合物; 并且同时确定基于随着时间的发光的猝灭，增亮或波长的偏移的一种或多种爆炸物的存在。也可以根据样品的颜色变化来检测爆炸物。任选地，可以加入相转移试剂，催化剂，比色剂和锌粉以改善爆炸物的检测。或者，可以使用测定型方法，其中将样品加入到转化和/或测试试剂中，并且在暴露于紫外光之前将试剂点样在基底上。

4. 发明申请

WO2008147381A1 DETECTION OF PEROXIDE-BASED EXPLOSIVES USING CHEMILUMINESCENCE 审中-公开
标题翻译：用过氧化氢检测过氧化物的爆炸物
公开(公告)号：WO2008147381A1
公开(公告)日：2008-12-04
申请号：PCT/US2007/020457
申请日：2007-09-21
申请人： REDXDEFENSE, LLC , TOAL, Sarah, Josepha , SIEVERING, Jennifer, Marie
发明人： TOAL, Sarah, Josepha , SIEVERING, Jennifer, Marie
IPC分类号： G01N21/76
CPC分类号： G01N21/643 , G01N2001/022 , Y10T436/17 , Y10T436/173076
摘要： A system (2, 2') and method for chemiluminescent detection of trace explosives is provided utilizing a reagent solution (64) of phenyloxalate esters and organic dyes in a solvent to detect peroxide-based explosives. The reagent solution (64) is added directly to a sample substrate (55, 94) and immediately analyzed under minimal light conditions. In an alternative method, a test sample is dissolved in a solvent before being mixed with a first acid based reagent, the pH is adjusted, and the resultant solution is mixed with a reagent (64) comprising phenyloxalate esters and organic dyes. Iron salts, peroxidase enzymes or heat may optionally be utilized to enhance the chemical reactions. A chemiluminescent reaction of the reagent (64) with any explosive present on the substrate (55, 94) can be analyzed and recorded visually, or utilizing an analyzing apparatus (68), such as a fluorimeter or camera. A computer may also be utilized to interpret and record test results.
摘要翻译：利用苯甲酸酯和有机染料的试剂溶液（64）在溶剂中提供用于化学发光检测痕量炸药的系统（2,2'）和方法，以检测基于过氧化物的爆炸物。将试剂溶液（64）直接加入到样品基底（55,94）中，并在最小光照条件下立即进行分析。在替代方法中，将测试样品溶解在溶剂中，然后与第一种基于酸的试剂混合，调节pH，并将所得溶液与包含苯基草酸酯和有机染料的试剂（64）混合。铁盐，过氧化物酶或热可以任选地用于增强化学反应。试剂（64）与存在于基材（55,94）上的任何爆炸物的化学发光反应可以被目视分析和记录，或利用诸如荧光计或照相机的分析装置（68）。也可以使用计算机来解释和记录测试结果。

5. 发明申请

WO2004058841A3 SYNTHESIS AND USE OF INORGANIC POLYMER SENSOR FOR DETECTING NITROAROMATIC COMPOUNDS 审中-公开
标题翻译：无机聚合物传感器用于检测硝基化合物的合成和使用
公开(公告)号：WO2004058841A3
公开(公告)日：2005-08-04
申请号：PCT/US0331600
申请日：2003-10-06
申请人： UNIV CALIFORNIA , SAILOR MICHAEL J , TROGLER WILLIAM C , SOHN HONGLAE , TOAL SARAH J
发明人： SAILOR MICHAEL J , TROGLER WILLIAM C , SOHN HONGLAE , TOAL SARAH J
IPC分类号： B05D1/36 , B32B9/00 , C07F7/08 , C07F7/30 , C08F6/00 , C08G20060101 , C08G77/00 , C08G77/60 , C08G79/00 , G01N21/64 , G01N21/77 , G01N33/00
CPC分类号： C08G79/00 , C07F7/0896 , C07F7/30 , C08G77/60 , G01N21/643 , G01N33/0049 , G01N2021/6432 , G01N2021/7786
摘要： A dehydrocoupling polycondensation method for synthesizing polymetalloles including obtaining a dihydrometallole that includes silicon or germanium atoms, designating a reducing agent for preparation of dihydrometallole monomer, measuring a predetermined molar percentage of the reducing agent corresponding to a molar amount of the dihydrometallole, selecting a catalyst, and reacting the catalyst with the dihydrometallole to obtain a polymetallole. A method for detecting an analyte that may be present in ambient air or complex aqueous media including providing a polymer or copolymer containing a metalloid-metalloid backbone, exposing the polymer or copolymer to a suspected analyte or a system suspected of including the analyte, and measuring a quenching of photoluminescence of the metallole polymer or copolymer exposed to the system.
摘要翻译：一种用于合成多元醇的脱氢键合缩聚方法，包括获得包含硅或锗原子的二羟基醇，指定用于制备二羟基醇单体的还原剂，测量对应于二氢摩尔数摩尔量的预定摩尔百分数的还原剂，选择催化剂，并使催化剂与二水合醇反应，得到多元醇。用于检测可能存在于环境空气或复合含水介质中的分析物的方法，包括提供含有准金属 - 准金属主链的聚合物或共聚物，将聚合物或共聚物暴露于怀疑分析物或怀疑包括分析物的系统，并测量淬灭暴露于该体系的金属聚合物或共聚物的光致发光。

6. 发明申请

WO2008108811A2 DETECTION OF EXPLOSIVES USING LUMINESCENCE 审中-公开
标题翻译：利用发光检测爆炸物
公开(公告)号：WO2008108811A2
公开(公告)日：2008-09-12
申请号：PCT/US2007020442
申请日：2007-09-21
申请人： REDXDEFENSE LLC , TOAL SARAH JOSEPHA , SIEVERING JENNIFER MARIE
发明人： TOAL SARAH JOSEPHA , SIEVERING JENNIFER MARIE
IPC分类号： A61K49/00
CPC分类号： G01N21/643 , G01N2001/022 , Y10T436/17 , Y10T436/173076
摘要： A system (2, 2') and method for detecting trace explosives is provided that utilizes a lumnescent reagent (64), such as blue-fluorescent biphenyl compound, to simultaneously detect multiple nitrogen-based explosives on a sample substrate (55, 94). The test reagent (64) is mixed with a solvent to improve mixing and maximize the dissolution of the reagent (64) and any trace explosives present on the substrate (55, 94). A thin film of reagent (64) is applied to the substrate (55, 94) either before or after the substrate (55, 94) contacts a sample area to be tested. Heated air is then applied to the substrate (55, 94) to improve the sample reading. A light source (297) is utilized to illuminate the reagent (64) and expose any quenched portions of the substrate that indicate the presence of an explosive. Quenched portions may be detected visually, or utilizing an analyzing apparatus (68), such as a fluorimeter or camera. A computer may also be utilized to interpret and record test results.
摘要翻译：提供了一种用于检测微量爆炸物的系统（2,2'）和方法，其利用诸如蓝色荧光联苯化合物的发光剂（64）来同时检测样品基板（55,94）上的多种基于氮的爆炸物，。测试试剂（64）与溶剂混合以改善混合并最大化试剂（64）和存在于基底（55,94）上的任何微量爆炸物的溶解。在衬底（55,94）接触待测样品区域之前或之后，将衬底（55,94）上的试剂薄膜（64）施加到衬底（55,94）上。然后将加热的空气施加到衬底（55,94）以改善样品读数。利用光源（297）照射试剂（64）并暴露指示存在爆炸物的基板的任何淬火部分。可以在视觉上检测淬火部分，或者利用分析装置（68），例如荧光计或照相机。计算机也可以用来解释和记录测试结果。

7. 发明申请

WO2008005096A3 DETECTION OF NITRO-AND NITRATE-CONTAINING COMPOUNDS 审中-公开
标题翻译：检测含硝酸盐和硝酸盐的化合物
公开(公告)号：WO2008005096A3
公开(公告)日：2008-03-13
申请号：PCT/US2007010583
申请日：2007-05-01
申请人： UNIV CALIFORNIA , TROGLER WILLIAM C , SANCHEZ JASON , TOAL SARAH , WANG ZHENG , DUGAN REGINA E
发明人： TROGLER WILLIAM C , SANCHEZ JASON , TOAL SARAH , WANG ZHENG , DUGAN REGINA E
IPC分类号： G01N21/64 , G01N21/77
CPC分类号： G01N21/6428 , G01N21/77 , G01N2021/7786 , Y10T436/17 , Y10T436/173076 , Y10T436/173845
摘要： A method of the invention is a method of detecting nitramines and nitrate esters believed to be present on a sampling substrate. In the method, a sampling substrate is exposed to a first reagent that is formulated to react with nitramine- and nitrate ester-type explosives to release nitrite. The sampling substrate is then exposed to a second reagent that contains an acid to react with the nitrite and a diaminoaromatic. present in either the first or second reagent, to form a triazole that will luminesce. Another method of the invention combines this process for nitramine- and nitrate ester-based explosives detection with a technique to detect nitroaromatic-based explosives using luminescent polymers, for a three-step process for the detection of explosives in these three classes.
摘要翻译：本发明的方法是检测被认为存在于取样基质上的硝胺和硝酸酯的方法。在该方法中，将取样基质暴露于配制成与硝胺和硝酸酯型爆炸物反应以释放亚硝酸盐的第一试剂。然后将取样基质暴露于含有酸的第二试剂以与亚硝酸盐和二氨基芳族化合物反应。存在于第一或第二试剂中以形成将发光的三唑。本发明的另一种方法将该方法用于基于硝胺和硝酸酯的爆炸物检测，以及使用发光聚合物检测基于硝基芳族的爆炸物的技术，用于检测这三类爆炸物的三步过程。

8. 发明申请

WO2008005096A2 DETECTION OF NITRO-AND NITRATE-CONTAINING COMPOUNDS 审中-公开
标题翻译：含有硝酸和硝酸的化合物的检测
公开(公告)号：WO2008005096A2
公开(公告)日：2008-01-10
申请号：PCT/US2007/010583
申请日：2007-05-01
申请人： THE REGENTS OF THE UNIVERSITY OF CALIFORNIA , TROGLER, William, C. , SANCHEZ, Jason , TOAL, Sarah , WANG, Zheng , DUGAN, Regina, E.
发明人： TROGLER, William, C. , SANCHEZ, Jason , TOAL, Sarah , WANG, Zheng , DUGAN, Regina, E.
CPC分类号： G01N21/6428 , G01N21/77 , G01N2021/7786 , Y10T436/17 , Y10T436/173076 , Y10T436/173845
摘要： A method of the invention is a method of detecting nitramines and nitrate esters believed to be present on a sampling substrate. In the method, a sampling substrate is exposed to a first reagent that is formulated to react with nitramine- and nitrate ester-type explosives to release nitrite. The sampling substrate is then exposed to a second reagent that contains an acid to react with the nitrite and a diaminoaromatic. present in either the first or second reagent, to form a triazole that will luminesce. Another method of the invention combines this process for nitramine- and nitrate ester-based explosives detection with a technique to detect nitroaromatic-based explosives using luminescent polymers, for a three-step process for the detection of explosives in these three classes.
摘要翻译：本发明的方法是检测被认为存在于采样基质上的硝胺和硝酸酯的方法。在该方法中，将采样衬底暴露于配制成与硝胺和硝酸酯型炸药反应以释放亚硝酸盐的第一试剂。然后将采样衬底暴露于含有酸的第二试剂，以与亚硝酸盐和二氨基芳族化合物反应。存在于第一或第二试剂中，以形成将发光的三唑。本发明的另一种方法将用硝酸和硝酸酯类爆炸物检测的方法与使用发光聚合物检测基于硝基芳族化合物的爆炸物的技术结合，用于在这三类中检测爆炸物的三步法。

9. 发明申请

WO2007024227A1 INORGANIC POLYMERS AND USE OF INORGANIC POLYMERS FOR DETECTING NITROAROMATIC COMPOUNDS 审中-公开
标题翻译：无机聚合物和无机聚合物用于检测硝基化合物的用途
公开(公告)号：WO2007024227A1
公开(公告)日：2007-03-01
申请号：PCT/US2005/030381
申请日：2005-08-25
申请人： THE REGENTS OF THE UNIVERSITY OF CALIFORNIA , TROGLER, William, C. , URBAS, Sarah , TOAL, Sarah, J. , SANCHEZ, Jason
发明人： TROGLER, William, C. , URBAS, Sarah , TOAL, Sarah, J. , SANCHEZ, Jason
IPC分类号： G01N21/76 , B32B5/02 , C07F5/00
CPC分类号： C07F7/30 , G01N21/77 , G01N2021/6432 , G01N2021/7786
摘要： A method for detecting an analyze that may be present in ambient air, bound to a surface or as part of complex aqueous media that includes providing a metallole-containing polymer or copolymer, exposing the polymer or copolymer to a suspected analyze or a system suspected of including the analyze, and measuring a quenching of photoluminescence of the metallole-containing polymer or copolymer exposed to the system. Also included is a solid state inorganic-organic polymer sensor for detecting nitroaromatic compounds that includes a substrate and a thin film of a metallole-containing polymer or copolymer deposited on said substrate.
摘要翻译：用于检测可能存在于环境空气中，结合到表面或作为复合水性介质的一部分的分析的方法，所述复合水性介质包括提供含金属的聚合物或共聚物，将所述聚合物或共聚物暴露于怀疑分析物或涉嫌包括分析和测量暴露于该体系的含金属醇的聚合物或共聚物的光致发光的淬灭。还包括用于检测硝基芳族化合物的固态无机 - 有机聚合物传感器，其包括基材和沉积在所述基材上的含金属的聚合物或共聚物的薄膜。

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