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1.发明申请GAS PHASE APPROACH TO IN-SITU/EX-SITU FUNCTIONALIZATION OF POROUS GRAPHITIC CARBON VIA RADICAL-GENERATED MOLECULES 审中-公开通过放射性分子的多孔碳酸盐的现场/双原子功能化的气相方法公开(公告)号：US20130056401A1
公开(公告)日：2013-03-07
申请号：US13408059
申请日：2012-02-29
CPC分类号： C01B32/00 , C01B32/05 , C01B32/10 , C01B32/20 , C01B32/354
摘要： Embodiments disclosed herein include graphitic stationary phase materials functionalized through a gas-phase functionalization reaction, as well as and methods for making and using these materials, including the use of these materials in separation technologies such as, but not limited to, chromatography and solid phase extraction. In an embodiment, a functionalized graphitic stationary phase material may be prepared from high surface area porous graphitic carbon and a radical forming volatilized functionalizing agent. The radical forming volatilized functionalizing agent produces an intermediate that forms a covalent bond with the surface of the porous graphitic material and imparts desired properties to the surface of the graphitic carbon.
摘要翻译： 本文公开的实施方案包括通过气相官能化反应官能化的石墨固定相材料，以及制备和使用这些材料的方法，包括在分离技术中使用这些材料，例如但不限于色谱和固相 萃取。 在一个实施方案中，官能化石墨固定相材料可以由高表面积的多孔石墨碳和自由基形成挥发的官能化剂制备。 自由基形成挥发官能化剂产生与多孔石墨材料的表面形成共价键的中间体，并赋予石墨碳表面所需的性能。
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2.发明申请GAS PHASE APPROACH TO IN-SITU/EX-SITU FUNCTIONALIZATION OF POROUS GRAPHITIC CARBON VIA RADICAL-GENERATED MOLECULES 审中-公开通过放射性分子的多孔碳酸盐的现场/双原子功能化的气相方法公开(公告)号：US20110210056A1
公开(公告)日：2011-09-01
申请号：US13035597
申请日：2011-02-25
CPC分类号： C01B32/00 , C01B32/05 , C01B32/10 , C01B32/20 , C01B32/354
摘要： Embodiments disclosed herein include graphitic stationary phase materials functionalized through a gas-phase functionalization reaction, as well as and methods for making and using these materials, including the use of these materials in separation technologies such as, but not limited to, chromatography and solid phase extraction. In an embodiment, a functionalized graphitic stationary phase material may be prepared from high surface area porous graphitic carbon and a radical forming volatilized functionalizing agent. The radical forming volatilized functionalizing agent produces an intermediate that forms a covalent bond with the surface of the porous graphitic material and imparts desired properties to the surface of the graphitic carbon.
摘要翻译： 本文公开的实施方案包括通过气相官能化反应官能化的石墨固定相材料，以及制备和使用这些材料的方法，包括在分离技术中使用这些材料，例如但不限于色谱和固相 萃取。 在一个实施方案中，官能化石墨固定相材料可以由高表面积的多孔石墨碳和自由基形成挥发的官能化剂制备。 自由基形成挥发官能化剂产生与多孔石墨材料的表面形成共价键的中间体，并赋予石墨碳表面所需的性能。
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公开(公告)号：US09150419B2
公开(公告)日：2015-10-06
申请号：US12463413
申请日：2009-05-10
IPC分类号： C09K3/00 , C01B31/06 , B01L3/00 , A61J3/07 , B29C39/10 , B01J3/06 , B01J3/08 , B32B3/26 , G01N35/10
CPC分类号： C01B31/06 , B01L3/52 , B01L2200/12 , B01L2300/12 , C01B32/25 , G01N35/1002 , Y10T428/249953
摘要： A reagent delivering article comprising porous sintered polycrystalline diamond where the delivering article is capable of retaining at least one chemical reagent and releasing the chemical reagent in a fluid or has reactive sites on diamond surfaces of the article.
摘要翻译： 一种包含多孔烧结多晶金刚石的试剂递送制品，其中所述递送制品能够保留至少一种化学试剂并将所述化学试剂释放在流体中或者在所述制品的金刚石表面上具有反应性位点。
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公开(公告)号：US20090218287A1
公开(公告)日：2009-09-03
申请号：US12074398
申请日：2008-03-03
IPC分类号： B01D15/08
CPC分类号： G01N1/405 , B01J20/20 , B01J20/28014 , B01J20/3078 , B01J20/3242 , B01J2220/62
摘要： Embodiments of the present invention relate to solid phase extraction (“SPE”) apparatuses that include a sintered polycrystalline diamond (“PCD”) stationary phase and methods of performing SPE using a sintered PCD stationary phase. In one embodiment, an SPE cartridge includes a housing that comprises a proximal first end including a housing inlet, a distal second end including a housing outlet, and an interior space extending between the housing inlet and the housing outlet. An SPE stationary phase may be positioned within the interior space and includes an inlet and an outlet. The SPE stationary phase comprises a mass of sintered diamond grains including a plurality of passageways extending therethrough between the inlet and the outlet. In other embodiments, an SPE apparatus may employ a sintered PCD stationary phase in the form of a disk. In yet another embodiment of the present invention, an SPE stationary phase of an SPE apparatus may comprise un-sintered diamond particles.
摘要翻译： 本发明的实施方案涉及包括烧结多晶金刚石（“PCD”）固定相的固相萃取（“SPE”）装置以及使用烧结PCD固定相进行SPE的方法。 在一个实施例中，SPE盒包括壳体，该壳体包括近端第一端，其包括壳体入口，远端第二端包括壳体出口以及在壳体入口和壳体出口之间延伸的内部空间。 SPE固定相可以位于内部空间内并且包括入口和出口。 SPE固定相包括大量的烧结金刚石晶粒，其包括在入口和出口之间延伸通过的多个通道。 在其他实施例中，SPE装置可以采用盘形式的烧结PCD固定相。 在本发明的另一个实施方案中，SPE装置的SPE固定相可以包括未烧结的金刚石颗粒。
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公开(公告)号：US09217734B2
公开(公告)日：2015-12-22
申请号：US12826940
申请日：2010-06-30
申请人： Matthew R. Linford , Robert C. Davis , Richard Vanfleet , David Scott Jensen , Li Yang , Jun Song
发明人： Matthew R. Linford , Robert C. Davis , Richard Vanfleet , David Scott Jensen , Li Yang , Jun Song
IPC分类号： G01N30/92 , B01J20/20 , B01J20/28 , B01J20/282 , B01J20/286 , B82Y30/00
CPC分类号： G01N30/92 , B01J20/205 , B01J20/28007 , B01J20/282 , B01J20/286 , B01J2220/54 , B82Y30/00
摘要： In an embodiment, a method for manufacturing a thin layer chromatography (“TLC”) plate is disclosed. The method includes forming a layer of elongated nanostructures (e.g., carbon nanotubes), and at least partially coating the elongated nanostructures with a coating. The coating includes a stationary phase and/or precursor of a stationary phase for use in chromatography. Embodiments for TLC plates and related methods are also disclosed.
摘要翻译： 在一个实施方案中，公开了薄层色谱（“TLC”）板的制造方法。 该方法包括形成细长的纳米结构层（例如，碳纳米管），并且用涂层至少部分地涂覆细长的纳米结构。 涂层包括用于色谱法的固定相和/或固定相的前体。 还公开了TLC板的实施例和相关方法。
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6.发明授权公开(公告)号：US08702984B2
公开(公告)日：2014-04-22
申请号：US13368869
申请日：2012-02-08
IPC分类号： B01D15/08
CPC分类号： B01D15/10 , B01J20/283 , B01J20/284 , B01J20/3204 , B01J20/3223 , B01J20/3236 , B01J20/324 , B01J20/3259 , B01J20/3289 , B01J20/3297 , B01J2220/82 , B05D5/00 , B82Y30/00 , C23C16/01 , C23C16/0272 , C23C16/402 , C23C16/403 , C23C16/45555 , G01N30/6095 , G01N30/92
摘要： In an embodiment, a method for manufacturing a thin layer chromatography (“TLC”) plate is disclosed. The method includes forming a layer of elongated nanostructures (e.g., carbon nanotubes), priming the elongated nanostructures with one or more adhesion priming layers, and at least partially coating the elongated nanostructures with a coating. The coating includes a stationary phase and/or precursor of a stationary phase for use in chromatography. The stationary phase may be functionalized with hydroxyl groups by exposure to a base or acid. The stationary phase may further be treated with a silane (e.g., an amino silane) to improve the performance of the TLC plate. Embodiments for TLC plates and related methods are also disclosed.
摘要翻译： 在一个实施方案中，公开了薄层色谱（“TLC”）板的制造方法。 该方法包括形成细长的纳米结构层（例如，碳纳米管），用一个或多个粘合引发层引发细长的纳米结构，并用涂层至少部分地涂覆细长的纳米结构。 涂层包括用于色谱法的固定相和/或固定相的前体。 固定相可以通过暴露于碱或酸而被羟基官能化。 可以用硅烷（例如氨基硅烷）进一步处理固定相，以改善TLC板的性能。 还公开了TLC板的实施例和相关方法。
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公开(公告)号：US20100096587A1
公开(公告)日：2010-04-22
申请号：US12463413
申请日：2009-05-10
CPC分类号： C01B31/06 , B01L3/52 , B01L2200/12 , B01L2300/12 , C01B32/25 , G01N35/1002 , Y10T428/249953
摘要： A reagent delivering article comprising porous sintered polycrystalline diamond where the delivering article is capable of retaining at least one chemical reagent and releasing the chemical reagent in a fluid or has reactive sites on diamond surfaces of the article.
摘要翻译： 一种包含多孔烧结多晶金刚石的试剂递送制品，其中所述递送制品能够保留至少一种化学试剂并将所述化学试剂释放在流体中或者在所述制品的金刚石表面上具有反应性位点。
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公开(公告)号：US09283543B2
公开(公告)日：2016-03-15
申请号：US13526410
申请日：2012-06-18
IPC分类号： B01J20/287 , B01J20/286 , B01J20/32 , B01D15/34 , B01D15/36 , B01D15/38
CPC分类号： B01J20/3248 , B01D15/206 , B01D15/34 , B01D15/36 , B01D15/361 , B01D15/3804 , B01J20/286 , B01J20/287 , B01J20/3204 , B01J20/3244 , B01J20/3246 , B01J20/3251 , B01J20/3253 , G01N1/405 , Y10T428/2991
摘要： Modified diamond particles for use in chromatography with a desired functional group at the diamond surface, formed from reaction of hydroxyl groups at diamond surfaces with a reactive molecule.
摘要翻译： 用于在金刚石表面具有所需官能团的色谱法的改性金刚石颗粒，由金刚石表面上的羟基与活性分子的反应形成。
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公开(公告)号：US09164068B2
公开(公告)日：2015-10-20
申请号：US12958595
申请日：2010-12-02
申请人： Matthew R. Linford , Robert C. Davis , Richard R. Vanfleet , David Scott Jensen , Li Yang , Jun Song
发明人： Matthew R. Linford , Robert C. Davis , Richard R. Vanfleet , David Scott Jensen , Li Yang , Jun Song
IPC分类号： G01N30/92 , B01J20/28 , B01J20/282 , B01J20/286 , B82Y30/00 , G01N30/93
CPC分类号： G01N30/92 , B01D15/20 , B01J20/28007 , B01J20/282 , B01J20/286 , B01J2220/82 , B82Y30/00 , G01N30/93
摘要： In an embodiment, a method for manufacturing a thin layer chromatography (“TLC”) plate is disclosed. The method includes forming a layer of elongated nanostructures (e.g., carbon nanotubes), and at least partially coating the elongated nanostructures with a coating. The coating includes a stationary phase and/or precursor of a stationary phase for use in chromatography. At least a portion of the elongated nanostructures may be removed after being coated. Embodiments for TLC plates and related methods are also disclosed.
摘要翻译： 在一个实施方案中，公开了薄层色谱（“TLC”）板的制造方法。 该方法包括形成细长的纳米结构层（例如，碳纳米管），并且用涂层至少部分地涂覆细长的纳米结构。 涂层包括用于色谱法的固定相和/或固定相的前体。 至少一部分细长的纳米结构可以在被涂覆之后被去除。 还公开了TLC板的实施例和相关方法。
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公开(公告)号：US20110192779A1
公开(公告)日：2011-08-11
申请号：US13035645
申请日：2011-02-25
CPC分类号： B01J20/282 , B01J20/28007 , B01J20/286 , B82Y30/00 , B82Y40/00 , G01N30/92 , G01N30/93
摘要： In an embodiment, a method for manufacturing a thin layer chromatography (“TLC”) plate is disclosed. The method includes forming a layer of elongated nanostructures (e.g., carbon nanotubes), and at least partially coating the elongated nanostructures with a coating. The coating includes a stationary phase and/or precursor of a stationary phase for use in chromatography. The stationary phase may be functionalized with hydroxyl groups by exposure to acidified water vapor or immersion in a concentrated acid bath (e.g., HCl and methanol). At least a portion of the elongated nanostructures may be removed after being coated. Embodiments for TLC plates and related methods are also disclosed.
摘要翻译： 在一个实施方案中，公开了薄层色谱（“TLC”）板的制造方法。 该方法包括形成细长的纳米结构层（例如，碳纳米管），并且用涂层至少部分地涂覆细长的纳米结构。 涂层包括用于色谱法的固定相和/或固定相的前体。 固定相可以通过暴露于酸化水蒸气或浸入浓酸浴（例如HCl和甲醇）中的羟基官能化。 至少一部分细长的纳米结构可以在被涂覆之后被去除。 还公开了TLC板的实施例和相关方法。
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