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公开(公告)号：US10024828B2
公开(公告)日：2018-07-17
申请号：US14894633
申请日：2014-05-07
Applicant: Hitachi High-Technologies Corporation
Inventor： Jun Nunoshige , Shinya Ito , Hiroshi Nakano
IPC: B01J20/281 , B01J20/28 , B01D15/08 , G01N30/52 , B01J20/288 , B01J20/32 , G01N30/72 , G01N30/00 , G01N30/02
CPC classification number: G01N30/482 , B01D15/08 , B01J20/28019 , B01J20/28042 , B01J20/288 , B01J20/321 , B01J20/3212 , B01J20/3248 , B01J20/3253 , B01J2220/54 , B01J2220/82 , G01N30/52 , G01N30/72 , G01N2030/009 , G01N2030/027 , G01N2030/484
Abstract: An adsorbent which enables solid phase extraction of water-soluble molecules with high efficiency and excellent selectivity and an analysis system using the adsorbent, the adsorbent containing a structure represented by the formula I wherein R is a carrier component, the moiety other than R is a side-chain functional group, R and the benzene ring in the side-chain functional group are bonded directly or bonded through one or more atoms, R′ is selected from the group consisting of hydroxy group, alkoxy group, amino group, alkylamino group, thiol group and alkyl sulfide group, R″ is independently selected from the group consisting of hydroxy group, alkoxy group, alkyl group, amino group, alkylamino group, dialkylamino group, trialkylamino group, thiol group, alkyl sulfide group and hydrogen atom, x is an integer of zero or more and three or less, and n is the number of the side-chain functional groups contained in the carrier component.
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公开(公告)号：US09958422B2
公开(公告)日：2018-05-01
申请号：US14920043
申请日：2015-10-22
Applicant: SIGMA-ALDRICH CO., LLC
Inventor： Daniel W. Armstrong
IPC: G01N30/00 , G01N30/62 , B01J20/288 , B01J20/29 , B01J20/32 , G01N1/22 , G01N30/88 , B01D53/02 , G01N30/02
CPC classification number: G01N30/62 , B01D53/02 , B01J20/288 , B01J20/29 , B01J20/3204 , B01J20/3253 , B01J20/3257 , B01J20/3282 , B01J20/3285 , B01J20/3287 , B01J2220/84 , B01J2220/86 , G01N1/22 , G01N2030/025 , G01N2030/8872
Abstract: This disclosure provides methods and devices for quantitating, separating and/or detecting water in a liquid, gas or solid sample comprising one or more chemicals, the method comprising: providing the liquid, gas or solid sample comprising water and the one or more chemicals; and exposing said liquid, gas or solid sample to at least one solid support including at least one dicationic and/or tricationic species of Formula I or II adsorbed, absorbed or immobilized on the solid support.
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公开(公告)号：US09771203B2
公开(公告)日：2017-09-26
申请号：US14398582
申请日：2013-05-13
Applicant: MITSUBISHI GAS CHEMICAL COMPANY, INC.
Inventor： Satoshi Okada , Shinichi Ikeda , Kenichiro Usuda , Shinpei Iwamoto
CPC classification number: B65D81/266 , A23L3/3436 , B01D53/02 , B01D53/14 , B01D2253/20 , B01D2253/25 , B01D2255/207 , B01D2257/104 , B01J20/22 , B01J20/3204 , B01J20/3253 , B01J31/26
Abstract: An oxygen absorbing agent composition including at least one type of a compound having an indane skeleton represented by the following general formula (1) and a transition metal catalyst:
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公开(公告)号：US20160264942A1
公开(公告)日：2016-09-15
申请号：US15163050
申请日：2016-05-24
Applicant: Wisconsin Alumni Research Foundation
Inventor： Mark R. Etzel
IPC: C12N7/00
CPC classification number: C12N7/00 , A61L2/0017 , B01D61/147 , B01D67/0093 , B01D2325/12 , B01D2325/16 , B01J20/261 , B01J20/262 , B01J20/28033 , B01J20/2808 , B01J20/321 , B01J20/3212 , B01J20/3219 , B01J20/3248 , B01J20/3251 , B01J20/3253 , B01J20/3255 , B01J20/3285 , C12N2795/14251
Abstract: A disposable, virus-trapping membrane, and a corresponding method to remove viruses from solution are described. The membrane includes a disposable, micro-porous filter membrane and a ligand immobilized on the membrane. The ligand irreversibly and selectively binds viruses. The ligand also has a pKa sufficiently high to repel antibodies via electrostatic charge repulsion.
Abstract translation: 描述了一次性的病毒捕获膜以及从溶液中除去病毒的相应方法。 膜包括一次性的微孔过滤膜和固定在膜上的配体。 配体不可逆地和选择性地结合病毒。 配体还具有足够高的pKa以通过静电电荷排斥来排斥抗体。
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5.发明授权公开(公告)号：US09428692B2
公开(公告)日：2016-08-30
申请号：US14240609
申请日：2012-08-30
Applicant: Satoshi Okada , Toshiya Takagi , Takashi Kashiba , Shinpei Iwamoto , Shinichi Ikeda , Kenichiro Usuda
Inventor： Satoshi Okada , Toshiya Takagi , Takashi Kashiba , Shinpei Iwamoto , Shinichi Ikeda , Kenichiro Usuda
IPC: C09K15/04 , C09K15/22 , B65D81/26 , C09K15/06 , B01J20/22 , A23L3/3436 , B01D53/02 , B01D53/81 , B01J31/22 , B01J20/10 , B01J20/14 , B01J20/20 , B01J20/32 , B01J20/28
CPC classification number: C09K15/04 , A23L3/3436 , B01D53/025 , B01D53/81 , B01D2253/112 , B01D2253/20 , B01D2253/25 , B01D2255/2073 , B01D2255/20746 , B01D2257/104 , B01J20/10 , B01J20/103 , B01J20/14 , B01J20/20 , B01J20/22 , B01J20/2805 , B01J20/3204 , B01J20/3248 , B01J20/3253 , B01J31/2239 , B01J2531/72 , B01J2531/845 , B65D81/266 , C09K15/06 , C09K15/22
Abstract: The present invention provides a novel oxygen absorbent composition being capable of realizing an oxygen absorbent not responding to a metal detector, being suppressed in the increase of the odor intensity after the absorption of oxygen and having an excellent oxygen absorption performance over a wide range of humidity conditions from low humidity to high humidity, and provides an oxygen absorbent package using the oxygen absorbent composition. The oxygen absorbent composition of the present invention includes at least one compound having a tetralin ring represented by the following general formula (1) and a transition metal catalyst:
Abstract translation: 本发明提供了一种能够实现对金属检测器不响应的氧吸收剂的新型吸氧剂组合物，其在吸收氧之后抑制了气味强度的增加，并且在宽的湿度范围内具有优异的氧吸收性能 从低湿度到高湿度的条件，并且使用氧吸收剂组合物提供氧吸收剂包装。 本发明的吸氧剂组合物包括至少一种具有由以下通式（1）表示的四氢化萘环和过渡金属催化剂的化合物：
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Patent Agency Ranking
6.发明授权公开(公告)号：US09267188B2
公开(公告)日：2016-02-23
申请号：US13985168
申请日：2012-02-21
Applicant: Sherif Elsafty , Kohmei Halada
Inventor： Sherif Elsafty , Kohmei Halada
CPC classification number: C22B59/00 , B01J20/28011 , B01J20/28057 , B01J20/28083 , B01J20/3204 , B01J20/3253 , B01J20/3255 , C22B3/24 , C22B60/02 , Y02P10/234
Abstract: Problem: To provide a material and a method for efficient and inexpensive extraction of rare metals that are included in urban minerals. Solution: A method for the extraction of lanthanoid elements and actinoid elements, said method comprising: an adsorption process wherein a metal-dissolved solution containing a target metal selected from lanthanoid elements and actinoid elements is made to come into contact with porous structures that carry metal-adsorbent compounds that are adsorbent to target metal ions so that the target metal ions in said solution are adsorbed by said metal-adsorbent compounds; and a target metal separation process wherein said porous structures are made to come into contact with a back-extraction solution so that the target metal ions that are adsorbed by said metal-absorbent compounds are transported to the back-extraction solution.
Abstract translation: 问题：提供一种材料和方法，用于高效和廉价地提取城市矿物中所含的稀有金属。 解决方案：提取镧系元素和锕系元素的方法，所述方法包括：吸附方法，其中将含有选自镧系元素和锕系元素的目标金属的金属溶解溶液与携带金属的多孔结构接触 - 吸附剂，其是目标金属离子的吸附剂，使得所述溶液中的目标金属离子被所述金属 - 吸附剂化合物吸附; 以及目标金属分离方法，其中使所述多孔结构与反萃取溶液接触，使得被所述金属吸收化合物吸附的目标金属离子被输送到反萃取溶液。
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公开(公告)号：US20160041131A1
公开(公告)日：2016-02-11
申请号：US14920043
申请日：2015-10-22
Applicant: SIGMA-ALDRICH CO., LLC
Inventor： Daniel W. Armstrong
CPC classification number: G01N30/62 , B01D53/02 , B01J20/288 , B01J20/29 , B01J20/3204 , B01J20/3253 , B01J20/3257 , B01J20/3282 , B01J20/3285 , B01J20/3287 , B01J2220/84 , B01J2220/86 , G01N1/22 , G01N2030/025 , G01N2030/8872
Abstract: This disclosure provides methods and devices for quantitating, separating and/or detecting water in a liquid, gas or solid sample comprising one or more chemicals, the method comprising: providing the liquid, gas or solid sample comprising water and the one or more chemicals; and exposing said liquid, gas or solid sample to at least one solid support including at least one dicationic and/or tricationic species of Formula I or II adsorbed, absorbed or immobilized on the solid support.
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8.发明授权Scavenger supports and the use thereof in a process for the extraction of metals 有权清除剂支持及其在金属萃取过程中的应用公开(公告)号：US09234256B2
公开(公告)日：2016-01-12
申请号：US11597837
申请日：2005-06-13
Applicant: David Alan Pears , Kevin Edward Treacher
Inventor： David Alan Pears , Kevin Edward Treacher
CPC classification number: C22B3/24 , B01J20/02 , B01J20/26 , B01J20/265 , B01J20/267 , B01J20/32 , B01J20/3204 , B01J20/3208 , B01J20/3242 , B01J20/3244 , B01J20/3251 , B01J20/3253 , B01J20/3255 , B01J45/00 , C22B11/048 , Y02P10/214 , Y02P10/234 , Y02W30/54
Abstract: There is provided a process for removing metal from solution wherein a solution comprising a metal is contacted with a scavenger support, whereby the scavenger support binds to at least some of the metal in solution thereby decreasing the amount of metal in solution, characterized in that the scavenger support comprises a functionalized support comprising pendant groups selected from 1,3-ketoesters or 1,3-ketoamides or mixtures thereof attached to a support wherein a number of the pendant groups are reacted with an amine. Scavenger supports comprising a functionalized support comprising pendant 1,3-ketoester or 1,3-ketoamide groups of formula 1: wherein R1 is an optionally substituted hydrocarbyl, perhalogenated hydrocarbyl or heterocyclyl group; X is O or NR2, wherein the free valence of O or NR2 is bonded to a support optionally via a linker; and R2 is hydrogen, an optionally substituted hydrocarbyl, or heterocyclyl group, wherein a number of the pendant groups are reacted with an amine are also provided. Preferred scavenger supports include scavenger supports comprising pendant 3-iminoesters, 3-iminoamides, 2,3-enaminoesters or 2,3-enaminoamides pendant groups of Formula (3) or (4): wherein R1 is an optionally substituted hydrocarbyl, perhalogenated hydrocarbyl or heterocyclyl group; X is O or NR2, wherein the free valence of O or NR2 is bonded to a support optionally via a linker; R2 is hydrogen, an optionally substituted hydrocarbyl, or heterocyclyl group; R4 is a substituent group; and R5 is hydrogen or a substituent group, or R4 and R5 may optionally be linked in such a way so as to form an optionally substituted heterocyclic ring, or tautomers or salts thereof.
Abstract translation: 提供了一种从溶液中除去金属的方法，其中包含金属的溶液与清除剂载体接触，由此清除剂载体与溶液中的至少一些金属结合，从而减少溶液中的金属的量，其特征在于， 清除剂载体包括官能化载体，其包含选自1,3-酮酯或1,3-酮酰胺或其混合物的侧基，所述支链与支链反应，其中许多侧基与胺反应。 清除剂载体包含官能化载体，其包括1,3-酮酯或式1的1,3-酮酰胺基团：其中R 1是任选取代的烃基，全卤代烃基或杂环基; X是O或NR 2，其中O或NR 2的游离价可任意地通过连接基键合到支持物上; 并且还提供了其中多个侧基与胺反应的氢，任选取代的烃基或杂环基。 优选的清除剂载体包括清除剂载体，其包含3-氨基亚氨酸侧体，3-亚氨基酰胺，2,3-烯氨基酯或2,3-烯氨基酰胺侧基的式（3）或（4）的侧链：其中R1是任选取代的烃基，全卤代烃基或 杂环基 X是O或NR 2，其中O或NR 2的游离价可任意地通过连接基键合到支持物上; R2是氢，任选取代的烃基或杂环基; R4是取代基; 并且R 5是氢或取代基，或者R 4和R 5可以任选地以这样的方式连接，以形成任选取代的杂环，或其互变异构体或其盐。
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公开(公告)号：US20150151037A1
公开(公告)日：2015-06-04
申请号：US14551767
申请日：2014-11-24
Applicant: GLYCOREX TRANSPLANTATION AB
Inventor： Kurt NILSSON
IPC: A61M1/36
CPC classification number: A61M1/3679 , A61K35/14 , A61K35/16 , B01D15/00 , B01J20/262 , B01J20/267 , B01J20/28033 , B01J20/3212 , B01J20/3219 , B01J20/3251 , B01J20/3253 , B01J20/3274 , B01J2220/58 , G01N33/80
Abstract: Apparatus for contacting body fluids with the bio-affinity material is disclosed. The apparatus includes a container having top and bottom lock covers that clip onto the container.
Abstract translation: 公开了用于使体液与生物亲和力材料接触的装置。 该装置包括具有夹在容器上的顶部和底部锁定盖的容器。
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公开(公告)号：US20150090932A1
公开(公告)日：2015-04-02
申请号：US14398582
申请日：2013-05-13
Applicant: MITSUBISHI GAS CHEMICAL COMPANY, INC.
Inventor： Satoshi Okada , Shinichi Ikeda , Kenichiro Usuda , Shinpei Iwamoto
IPC: B65D81/26
CPC classification number: B65D81/266 , A23L3/3436 , B01D53/02 , B01D53/14 , B01D2253/20 , B01D2253/25 , B01D2255/207 , B01D2257/104 , B01J20/22 , B01J20/3204 , B01J20/3253 , B01J31/26
Abstract: An oxygen absorbing agent composition including at least one type of a compound having an indane skeleton represented by the following general formula (1) and a transition metal catalyst:
Abstract translation: 一种氧吸收剂组合物，其包含至少一种具有由以下通式（1）表示的茚满骨架的化合物和过渡金属催化剂：
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