专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

81. 发明申请

US20190194414A1 METHODS OF PRODUCING ORGANOSILICA MATERIALS AND USES THEREOF 审中-公开
公开(公告)号：US20190194414A1
公开(公告)日：2019-06-27
申请号：US16190433
申请日：2018-11-14
申请人： ExxonMobil Research and Engineering Company
发明人： Huaxing Zhou , Quanchang Li , David C. Calabro
IPC分类号： C08J9/28 , B01J20/26 , B01J20/28 , B01J20/30 , B01J31/12 , B01J35/10 , B01J37/04 , B01J37/10
CPC分类号： C08J9/28 , B01J20/103 , B01J20/262 , B01J20/28045 , B01J20/28057 , B01J20/28059 , B01J20/28061 , B01J20/28064 , B01J20/28066 , B01J20/28071 , B01J20/28073 , B01J20/28076 , B01J20/28083 , B01J20/28092 , B01J20/305 , B01J20/3085 , B01J31/127 , B01J35/1014 , B01J35/1019 , B01J35/1023 , B01J35/1028 , B01J35/1038 , B01J35/1042 , B01J35/1047 , B01J35/1061 , B01J35/109 , B01J37/04 , B01J37/10 , B01J2231/005 , B01J2531/002 , C01B33/12 , C01B37/02 , C01P2006/12 , C01P2006/14 , C01P2006/16 , C08J2201/0504 , C08J2383/04
摘要： Methods of preparing organosilica materials using a starting material mixture comprising at least one compound of Formula [(RO)2SiCH2]3 (Ia) and at least one compound of Formula [R′ROSiCH2]3 (Ib), wherein each R′ independently represents an RO—, an R group, or an (RO)3Si—CH2— group, at least one R′ being (RO)3Si—CH2—; and R represents a C1-C4 alkyl group, in the absence of a structure directing agent and/or porogen are provided herein. Processes of using the organosilica materials, e.g., for gas separation, etc., are also provided herein.

82. 发明申请

US20190194384A1 POROUS PORPHYRIN POLYMER AND METHOD OF RECOVERING PRECIOUS METAL ELEMENTS USING THE SAME 审中-公开
公开(公告)号：US20190194384A1
公开(公告)日：2019-06-27
申请号：US16212052
申请日：2018-12-06
申请人： KOREA ADVANCED INSTITUTE OF SCIENCE AND TECHNOLOGY
发明人： Cafer Tayyar Yavuz , Yeongran Hong , Damien Thirion , Saravanan Subramanian
IPC分类号： C08G61/12 , B01J20/22 , B01J20/28 , B01J20/30
CPC分类号： C08G61/124 , B01J20/226 , B01J20/28061 , B01J20/28066 , B01J20/28083 , B01J20/305 , B01J2220/50 , C02F1/285 , C02F2103/16 , C08G2261/3241
摘要： A porous porphyrin polymer and a method of recovering precious metal elements using the same are described. A porous porphyrin polymer represented by Formula 1 has high selectivity for precious metal elements and a high ability to adsorb precious metal elements, and can be applied to the recovery of precious metal elements either from metal leachates of waste electronic products or from river water or seawater.

83. 发明申请

US20190091655A1 POROUS, WET-TRIGGERED SHRINKABLE MATERIALS 审中-公开
公开(公告)号：US20190091655A1
公开(公告)日：2019-03-28
申请号：US15564766
申请日：2016-10-25
申请人： Kimberly-Clark Worldwide, Inc.
发明人： Xuedong Song
IPC分类号： B01J20/26 , B01J20/24 , B01J20/30 , B01J20/28
CPC分类号： B01J20/267 , B01J20/24 , B01J20/28023 , B01J20/28033 , B01J20/3007 , B01J20/305 , C08L33/26 , C08L5/00
摘要： A substrate includes a double-network polymer system including a cross-linked, covalently-bonded polymer and a reversible, partially ionicly-bonded polymer, wherein the substrate has a moisture level less than or equal to 15 percent of the total weight of the substrate, wherein the substrate is porous, and wherein the substrate includes a latent retractive force. A method for manufacturing a substrate includes producing a double-network hydrogel including a cross-linked, covalently-bonded polymer and a reversible, ionicly-bonded polymer; elongating by force the double-network hydrogel in at least one direction; treating the double-network hydrogel with an organic solvent with a volatile and water-miscible organic solvent to replace a majority of water within the double-network hydrogel; evaporating the organic solvent while the double-network hydrogel is still elongated to form a substantially-dried double-network polymer system; and releasing the force to produce the substrate.

84. 发明授权

US09963357B2 MoS2 foam 有权
公开(公告)号：US09963357B2
公开(公告)日：2018-05-08
申请号：US15050499
申请日：2016-02-23
申请人： The Petroleum Institute
发明人： Saeed Alhassan Alkhazraji , Salama Almarzouqi
IPC分类号： C01G39/06 , B01J20/02 , B01J20/28 , B01J20/30 , C10M103/06 , B01D15/00 , B01J27/051 , B01J35/10 , G10K11/162
CPC分类号： C01G39/06 , B01D15/00 , B01J20/0266 , B01J20/28014 , B01J20/305 , B01J20/3078 , C10M2201/066 , G10K11/162
摘要： A method for the synthesis of molybdenum disulphide foam wherein the porosity of the foam can be controlled. The porosity of the foam is employed to adapt the foam to various processes and specific requirements. The foam molybdenum disulphide structures have internal cavities are interconnected to create a large processing surface area.

85. 发明申请

US20170189890A1 CARBOHYDRATE-MEDIATED PURIFICATION OF PETROCHEMICALS 审中-公开
公开(公告)号：US20170189890A1
公开(公告)日：2017-07-06
申请号：US15316393
申请日：2015-06-08
申请人： Northwestern University , King Abdulaziz City for Science and Technology
发明人： James M. HOLCROFT , Karel J. HARTLIEB , James Fraser STODDART
IPC分类号： B01J20/22 , C07C17/389 , C07C7/12 , B01J20/28 , B01J20/30
CPC分类号： B01J20/226 , B01J20/28004 , B01J20/3021 , B01J20/305 , B01J20/3085 , C07C7/12 , C07C7/13 , C07C17/38 , C07C17/389 , C07C2601/16 , C07C2602/42 , Y02P20/582 , C07C15/04 , C07C15/06 , C07C15/073 , C07C15/08 , C07C15/085 , C07C15/02 , C07C15/46 , C07C13/20 , C07C13/23 , C07C13/21 , C07C13/42 , C07C25/06 , C07C25/13 , C07C25/02 , C07C22/08 , C07C25/08
摘要： A separation medium consisting of a cyclodextrin metal-organic framework (CD-MOF) for separating aromatic compounds and methods of preparing the same are presented. Bottom-up preparations include the following steps: (a) preparing a first mixture comprising a cyclodextrin, an alkali metal salt, water and an alcohol; (b) performing one of the following two steps: (i) stirring the first mixture; or (ii) adding an amount of a surfactant to the first mixture to form a second mixture; and (c) crystallizing the CD-MOF from the first mixture or the second mixture. Top-down preparations include the following steps: (a) preparing a first mixture comprising the cyclodextrin, an alkali metal salt, water and an alcohol; (b) crystallizing the CD-MOF from the first mixture; and (c) optionally performing particle size reduction of the crystallized CD-MOF. The CD-MOFs are amenable for use in methods for separating alkylaromatic and haloaromatic compounds from a mixture of hydrocarbons.

86. 发明授权

US09694344B2 Multilayer polymeric membrane and process 有权
公开(公告)号：US09694344B2
公开(公告)日：2017-07-04
申请号：US15143663
申请日：2016-05-02
申请人： Kwangjin Song , Jennifer Minjoo Song
发明人： Kwangjin Song , Jennifer Minjoo Song
IPC分类号： B01J20/18 , B01J20/30 , B01J20/28 , B01J20/26 , B01J20/20
CPC分类号： B01J20/3007 , B01J20/18 , B01J20/20 , B01J20/205 , B01J20/261 , B01J20/28035 , B01J20/305 , Y02C10/08
摘要： Provided is a novel continuous single-step method of manufacturing a multilayer sorbent polymeric membrane having superior productivity, properties and performance. At least one layer of the polymeric membrane comprises sorbent materials and a plurality of interconnecting pores. The method includes: (a) coextruding layer-forming compositions to form a multilayer coextrudate; (b) casting the coextrudate into a film; (c) extracting the film with an extractant; and (d) removing the extractant from the extracted film to form the multilayer sorbent polymeric membrane. The sorbent membrane of this disclosure can find a wide range of applications for use in filtration, separation and purification of gases and fluids, CO2 and volatile capture, structural support, vehicle emission control, energy harvesting and storage, device, protection, permeation, packaging, printing, and etc.

87. 发明申请

US20170165633A1 COATED NANOCLUSTERS FOR CARBON DIOXIDE ADSORPTION 审中-公开
公开(公告)号：US20170165633A1
公开(公告)日：2017-06-15
申请号：US15354999
申请日：2016-11-17
申请人： Massachusetts Institute of Technology
发明人： Takuya Harada , Trevor Alan Hatton
IPC分类号： B01J20/04 , B01D53/62 , B01J20/32 , B01J20/28 , B01J20/30
CPC分类号： B01J20/041 , B01D53/02 , B01D53/62 , B01D2251/30 , B01D2251/302 , B01D2251/304 , B01D2251/306 , B01D2251/402 , B01D2251/602 , B01D2253/25 , B01D2253/306 , B01D2257/504 , B01D2258/0283 , B01J20/04 , B01J20/28007 , B01J20/28016 , B01J20/28059 , B01J20/305 , B01J20/3085 , B01J20/3204 , B01J20/3234 , B01J20/3293 , Y02A50/2342 , Y02C10/04 , Y02C10/06 , Y02C10/08
摘要： The present invention generally relates to compounds, systems, and methods for adsorption of CO2 onto nanoclusters.

88. 发明授权

US09676013B2 Dispersible, reactive contaminant capping material 有权
公开(公告)号：US09676013B2
公开(公告)日：2017-06-13
申请号：US14222146
申请日：2014-03-21
申请人： AMCOL INTERNATIONAL CORPORATION
发明人： Robert J. Trauger , Zhen Wang , James T. Olsta
IPC分类号： B09C1/00 , B09C1/08 , B01J20/04 , B01J20/06 , B01J20/08 , B01J20/20 , B01J20/22 , B01J20/30 , E02D15/10 , B01J20/28 , B30B11/00 , C09K8/52 , E02B3/12
CPC分类号： B09C1/08 , B01J20/041 , B01J20/045 , B01J20/048 , B01J20/06 , B01J20/08 , B01J20/20 , B01J20/22 , B01J20/28004 , B01J20/28019 , B01J20/3035 , B01J20/305 , B01J2220/46 , B01J2220/4875 , B09C1/00 , B09C2101/00 , B30B11/00 , C02F2305/14 , C09K8/52 , E02B3/128 , E02D15/10
摘要： A sub-aqueous capping material comprising a plurality of compacted particles of a reactive solid material having a dispersion aid homogeneously blended therein, the compacted particles having a specific gravity greater than 1.0, a particle size in the range of about 1/16 inch to about 1 inch, and having a time for disintegration, once in contact with water, of 5 hours or less.

89. 发明申请

US20160243525A1 Multilayer Polymeric Membrane and Process 审中-公开
标题翻译：多层聚合物膜和工艺
公开(公告)号：US20160243525A1
公开(公告)日：2016-08-25
申请号：US15143663
申请日：2016-05-02
申请人： Kwangjin Song , Jennifer Minjoo Song
发明人： Kwangjin Song , Jennifer Minjoo Song
IPC分类号： B01J20/30 , B01J20/20 , B01J20/18 , B01J20/28 , B01J20/26
CPC分类号： B01J20/3007 , B01J20/18 , B01J20/20 , B01J20/205 , B01J20/261 , B01J20/28035 , B01J20/305 , Y02C10/08
摘要： Provided is a novel continuous single-step method of manufacturing a multilayer sorbent polymeric membrane having superior productivity, properties and performance. At least one layer of the polymeric membrane comprises sorbent materials and a plurality of interconnecting pores. The method includes: (a) coextruding layer-forming compositions to form a multilayer coextrudate; (b) casting the coextrudate into a film; (c) extracting the film with an extractant; and (d) removing the extractant from the extracted film to form the multilayer sorbent polymeric membrane. The sorbent membrane of this disclosure can find a wide range of applications for use in filtration, separation and purification of gases and fluids, CO2 and volatile capture, structural support, vehicle emission control, energy harvesting and storage, device, protection, permeation, packaging, printing, and etc.
摘要翻译：提供了一种制造具有优异生产率，性能和性能的多层吸着剂聚合物膜的新型连续单步法。至少一层聚合物膜包括吸附剂材料和多个互连孔。该方法包括：（a）共挤出层形成组合物以形成多层共挤出物; （b）将共挤出物浇铸成膜; （c）用提取剂萃取薄膜; 和（d）从提取的膜中除去萃取剂以形成多层吸附剂聚合物膜。本公开的吸附剂膜可以发现用于气体和流体的过滤，分离和净化的各种应用，CO 2和挥发性捕获，结构支持，车辆排放控制，能量收集和储存，装置，保护，渗透，包装，印刷等

90. 发明授权

US09415372B2 Method for producing a fiber 有权
标题翻译：纤维的制造方法
公开(公告)号：US09415372B2
公开(公告)日：2016-08-16
申请号：US13579829
申请日：2011-02-18
申请人： Josef Glaser
发明人： Josef Glaser
IPC分类号： D01D1/02 , D01D5/06 , D01D7/00 , D01D10/06 , D01F1/02 , D01F1/09 , D01F2/02 , D01F2/24 , D01F2/30 , D01F11/02 , D06M11/55 , B01J20/28 , D06M13/188 , C08B3/06 , C08B3/20 , C08L1/02 , D01F1/10 , D01F2/00 , D01F2/28 , B01J20/30 , C08K3/04 , C08K5/01
CPC分类号： B01J20/28023 , B01J20/30 , B01J20/305 , B01J20/3078 , C08B3/06 , C08B3/20 , C08K3/04 , C08K3/28 , C08K5/01 , D01F1/10 , D01F2/00 , D01F2/28 , D06M13/188 , C08L1/02
摘要： A mixture for producing a fiber or a molded part contains at least one polymer solution, in particular a cellulose solution, and an adsorbing agent. The mixture includes a removable resisting agent for the adsorbing agent. The polymer solution also can be used as a resisting agent. In order to produce a fiber or a molded part, an adsorbing agent is mixed with a polymer solution, in particular a cellulose solution, where a removable resisting agent is applied to the adsorbing agent before or during the mixing process and wherein the resisting agent is removed after the fiber has been spun or after the molded part has been molded. Alternatively or in addition thereto, a method for producing a fiber or a molded part, an adsorbing agent, in particular activated charcoal, is mixed with a polymer solution, in particular a cellulose solution.
摘要翻译：用于制造纤维或模制部件的混合物含有至少一种聚合物溶液，特别是纤维素溶液和吸附剂。该混合物包括用于吸附剂的可除去的电阻剂。聚合物溶液也可以用作抵抗剂。为了制造纤维或模塑部件，将吸附剂与聚合物溶液，特别是纤维素溶液混合，其中在混合过程之前或期间将可除去的电阻剂施加到吸附剂上，并且其中抗蚀剂为在纤维已经纺丝之后或在模制部件被模塑之后去除。或者或除此之外，将纤维或模塑部件的制造方法，吸附剂，特别是活性炭与聚合物溶液，特别是纤维素溶液混合。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式