公开(公告)号：US09878925B2

公开(公告)日：2018-01-30

申请号：US14366207

申请日：2012-12-18

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： Meredith McMurdo Doyle ,  Allen R. Siedle ,  Mark R. Stouffer ,  Thomas E. Wood

IPC: B01J20/02 ,  B01J20/20 ,  B01J20/30 ,  B01J20/32 ,  C02F1/28 ,  C02F1/72 ,  C02F101/12 ,  C02F101/16

CPC classification number: C02F1/288 ,  B01J20/0262 ,  B01J20/0281 ,  B01J20/0285 ,  B01J20/0288 ,  B01J20/0292 ,  B01J20/0296 ,  B01J20/20 ,  B01J20/3078 ,  B01J20/3204 ,  B01J20/3236 ,  B01J20/3244 ,  C02F1/283 ,  C02F1/725 ,  C02F2101/12 ,  C02F2101/16

Abstract: Described herein is a filtration medium comprising a substrate, wherein the substrate comprises a thermolysis product of (i) a carbon substrate having a surface of COxEy, wherein E is selected from at least one of S, Se, and Te; and wherein x and y are greater than 0; and (ii) a metal salt; and methods of removing chloramine from aqueous solutions.

公开(公告)号：US20160083839A1

公开(公告)日：2016-03-24

申请号：US14955316

申请日：2015-12-01

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： Clark I. Bright ,  Stephen P. Maki ,  Christopher S. Lyons ,  Alan K. Nachtigal ,  Maria L. Zelinsky ,  Judith M. Invie ,  Andrew D. Dubner ,  Mark J. Pellerite ,  Thomas E. Wood ,  Kenton D. Budd

IPC: C23C16/455 ,  C23C16/46 ,  C23C16/56 ,  C23C16/50

CPC classification number: C23C16/455 ,  B05D1/34 ,  B05D1/60 ,  B05D3/0254 ,  B05D3/107 ,  B05D7/04 ,  C23C16/18 ,  C23C16/46 ,  C23C16/50 ,  C23C16/505 ,  C23C16/545 ,  C23C16/56 ,  Y10T428/31786

Abstract: A method for forming an inorganic or hybrid organic/inorganic layer on a substrate, which method comprises vaporizing a metal alkoxide, condensing the metal alkoxide to form a layer atop the substrate, and contacting the condensed metal alkoxide layer with water to cure the layer is disclosed.

Abstract translation: 一种在基材上形成无机或杂化有机/无机层的方法，该方法包括使金属醇盐蒸发，将金属醇盐缩合形成基板顶部的层，并使稠合的金属醇盐层与水接触以固化该层 披露

公开(公告)号：US20150209746A1

公开(公告)日：2015-07-30

申请号：US14367537

申请日：2012-12-17

Applicant: 3M Innovative Properties Company

Inventor： Aaron R. Beaber ,  Badri Veeraraghavan ,  Evan Koon Lun Yuuji Hajime ,  Thomas E. Wood ,  Amy S. Barnes

IPC: B01J8/02

CPC classification number: B01J8/0285 ,  B01J8/0278 ,  B01J23/44 ,  B01J23/54 ,  B01J23/63 ,  B01J23/6562 ,  B01J35/0013 ,  B01J35/002 ,  B01J35/006 ,  B01J35/023 ,  B01J37/0238 ,  B01J2208/00805 ,  C23C14/16

Abstract: Described are catalyst compositions, oxidizable-gas burner systems, methods of oxidizing oxidizable gas, and methods of preparing catalyst compositions and oxidizable-gas burner systems

Abstract translation: 描述了催化剂组合物，可氧化气体燃烧器系统，氧化可氧化气体的方法以及制备催化剂组合物和可氧化气体燃烧器系统的方法

公开(公告)号：US08951575B2

公开(公告)日：2015-02-10

申请号：US14023782

申请日：2013-09-11

Applicant: 3M Innovative Properties Company

Inventor： Manjiri T. Kshirsagar ,  Tushar A. Kshirsagar ,  Thomas E. Wood

IPC: A61K33/24 ,  C12Q1/02 ,  C12Q1/24 ,  C12N11/14 ,  B01J20/02 ,  B01J20/06 ,  B01J20/14 ,  B01J20/32 ,  C12N1/02 ,  C12Q1/04

CPC classification number: C12N11/14 ,  B01J20/02 ,  B01J20/06 ,  B01J20/14 ,  B01J20/3204 ,  B01J20/3234 ,  B01J20/3236 ,  C12N1/02 ,  C12Q1/04 ,  C12Q1/24

Abstract: A concentration agent for capture of microorganisms, including diatomaceous earth bearing, on at least a portion of its surface, a surface treatment comprising a surface modifier comprising titanium dioxide, fine-nanoscale gold or platinum, or a combination thereof, and methods for making the concentration agent.

Abstract translation: 用于在其表面的至少一部分上捕获包括硅藻土轴承的微生物的浓缩剂，包括包含二氧化钛，细纳米金或铂或其组合的表面改性剂的表面处理，以及用于制备 浓缩剂。

公开(公告)号：US20140305882A1

公开(公告)日：2014-10-16

申请号：US14356903

申请日：2012-12-13

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： Meredith McMurdo Doyle ,  Mark R. Stouffer ,  Thomas E. Wood

IPC: C02F1/70 ,  B01D24/00 ,  B01J31/06

CPC classification number: C02F1/705 ,  B01D24/00 ,  B01J31/06 ,  C02F1/283 ,  C02F1/288 ,  C02F1/70 ,  C02F2101/16 ,  C02F2101/36 ,  C02F2101/38 ,  C02F2303/185

Abstract: Described herein is a liquid filtration device is disclosed comprising a fluid conduit fluidly connecting a fluid inlet to a fluid outlet; and a water filtration medium disposed in the fluid conduit; the water filter medium comprising a metal-containing particulate, wherein the metal-containing particulate comprises a thermolysis product of a metal carboxylate; and methods of removing chloramines from aqueous solutions.

Abstract translation: 本文描述了一种液体过滤装置，其包括将流体入口流体连接到流体出口的流体导管; 和设置在流体导管中的水过滤介质; 所述水过滤介质包含含金属颗粒，其中所述含金属颗粒包含金属羧酸盐的热解产物; 以及从水溶液中除去氯胺的方法。

公开(公告)号：US08664148B2

公开(公告)日：2014-03-04

申请号：US13949437

申请日：2013-07-24

Applicant: 3M Innovative Properties Company

Inventor： Larry A. Brey ,  Thomas E. Wood ,  Gina M. Buccellato ,  Marvin E. Jones ,  Craig S. Chamberlain ,  Allen R. Siedle

IPC: C01G3/00 ,  C01G5/00 ,  C01G7/00 ,  C22B15/00 ,  B01D53/14 ,  B01D53/56

CPC classification number: B01J23/52 ,  A62D3/38 ,  A62D9/00 ,  B01D53/44 ,  B01D53/62 ,  B01D53/944 ,  B01D53/945 ,  B01D2255/106 ,  B01D2257/502 ,  B01J21/04 ,  B01J21/18 ,  B01J23/02 ,  B01J23/66 ,  B01J35/0013 ,  B01J35/002 ,  B01J35/006 ,  B01J35/023 ,  B01J37/0238 ,  B01J37/0248 ,  B01J37/347 ,  B01J37/349 ,  B82Y30/00 ,  Y02A50/2324 ,  Y02A50/2341 ,  Y02T10/22 ,  Y10S977/90 ,  Y10S977/903 ,  Y10S977/904 ,  Y10S977/963

Abstract: Use of physical vapor deposition methodologies to deposit nanoscale gold on activating support media makes the use of catalytically active gold dramatically easier and opens the door to significant improvements associated with developing, making, and using gold-based, catalytic systems. The present invention, therefore, relates to novel features, ingredients, and formulations of gold-based, heterogeneous catalyst systems generally comprising nanoscale gold deposited onto a nanoporous support.

Abstract translation: 使用物理气相沉积方法将纳米级金沉积在活化载体介质上，使得催化活性金的使用显着更容易，并为与金基催化体系的开发，制造和使用相关的显着改进打开了大门。 因此，本发明涉及通常包含沉积在纳米多孔载体上的纳米级金的基于金的多相催化剂体系的新颖特征，成分和配方。

公开(公告)号：US08618020B2

公开(公告)日：2013-12-31

申请号：US13650782

申请日：2012-10-12

Applicant: 3M Innovative Properties Company

Inventor： Larry A. Brey ,  Thomas E. Wood ,  Gina M. Buccellato ,  Marvin E. Jones ,  Craig S. Chamberlain ,  Allen R. Siedle

IPC: C01G3/00 ,  C01G5/00 ,  C01G7/00 ,  C22B15/00 ,  B01D53/14 ,  B01D53/56 ,  C01B31/18 ,  C01B31/24 ,  C01B31/20 ,  C10K1/00 ,  B01D53/94 ,  B01J8/00 ,  B01J23/00 ,  B01J27/055 ,  B01J21/00 ,  B01J23/58 ,  B01J23/02 ,  B01J23/06 ,  B01J23/04 ,  C01D7/37

CPC classification number: B01J23/52 ,  A62D3/38 ,  A62D9/00 ,  B01D53/44 ,  B01D53/62 ,  B01D53/944 ,  B01D53/945 ,  B01D2255/106 ,  B01D2257/502 ,  B01J21/04 ,  B01J21/18 ,  B01J23/02 ,  B01J23/66 ,  B01J35/0013 ,  B01J35/002 ,  B01J35/006 ,  B01J35/023 ,  B01J37/0238 ,  B01J37/0248 ,  B01J37/347 ,  B01J37/349 ,  B82Y30/00 ,  Y02A50/2324 ,  Y02A50/2341 ,  Y02T10/22 ,  Y10S977/90 ,  Y10S977/903 ,  Y10S977/904 ,  Y10S977/963

Abstract: Use of physical vapor deposition methodologies to deposit nanoscale gold on activating support media makes the use of catalytically active gold dramatically easier and opens the door to significant improvements associated with developing, making, and using gold-based, catalytic systems. The present invention, therefore, relates to novel features, ingredients, and formulations of gold-based, heterogeneous catalyst systems generally comprising nanoscale gold deposited onto a nanoporous support.

Abstract translation: 使用物理气相沉积方法将纳米级金沉积在活化载体介质上，使得催化活性金的使用显着更容易，并为与金基催化体系的开发，制造和使用相关的显着改进打开了大门。 因此，本发明涉及通常包含沉积在纳米多孔载体上的纳米级金的基于金的多相催化剂体系的新颖特征，成分和配方。

公开(公告)号：US20130309159A1

公开(公告)日：2013-11-21

申请号：US13949457

申请日：2013-07-24

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： John T. Brady ,  Marvin E. Jones ,  Larry A. Brey ,  Gina M. Buccellato ,  Craig S. Chamberlain ,  John S. Huberty ,  Allen R. Siedle ,  Thomas E. Wood ,  Badri Veeraraghavan ,  Duane D. Fansler

IPC: A62D3/38

CPC classification number: A62D3/38 ,  B01D53/864 ,  B01D2255/106 ,  B01D2257/502 ,  B01J23/52 ,  B01J35/0013 ,  Y10S977/90

Abstract: Heterogeneous catalyst systems, methods of making these systems, and methods of using these systems, wherein catalytically active gold is deposited onto composite support media. The composite support media is formed by providing nanoporous material on at least a portion of the surfaces of carbonaceous host material. In representative embodiments, relatively fine, nanoporous guest particles are coated or otherwise provided on surfaces of relatively coarser activated carbon particles. Catalytically active gold may be deposited onto one or both of the guest or host materials either before or after the guest and host materials are combined to from the composite host material. PVD is the preferred catalyst system of depositing gold.

公开(公告)号：US08518854B2

公开(公告)日：2013-08-27

申请号：US13650699

申请日：2012-10-12

Applicant: 3M Innovative Properties Company

Inventor： John T. Brady ,  Marvin E. Jones ,  Larry A. Brey ,  Gina M. Buccellato ,  Craig S. Chamberlain ,  John S. Huberty ,  Allen R. Siedle ,  Thomas E. Wood ,  Badri Veeraraghavan ,  Duane D. Fansler

IPC: C01G3/00 ,  C01G5/00 ,  C01G7/00 ,  C22B15/00 ,  B01D53/14 ,  B01D53/56 ,  B01D53/94 ,  C01B31/18 ,  C01B31/24 ,  C01B31/20 ,  C10K1/00 ,  B01J8/00 ,  B01J23/00 ,  B01J27/055 ,  B01J21/00 ,  B01J23/58 ,  B01J23/02 ,  B01J23/06 ,  B01J23/04 ,  C01D7/37

CPC classification number: A62D3/38 ,  B01D53/864 ,  B01D2255/106 ,  B01D2257/502 ,  B01J23/52 ,  B01J35/0013 ,  Y10S977/90

Abstract: Heterogeneous catalyst systems, methods of making these systems, and methods of using these systems, wherein catalytically active gold is deposited onto composite support media. The composite support media is formed by providing nanoporous material on at least a portion of the surfaces of carbonaceous host material. In representative embodiments, relatively fine, nanoporous guest particles are coated or otherwise provided on surfaces of relatively coarser activated carbon particles. Catalytically active gold may be deposited onto one or both of the guest or host materials either before or after the guest and host materials are combined to from the composite host material. PVD is the preferred catalyst system of depositing gold.

Abstract translation: 非均相催化剂体系，制备这些体系的方法以及使用这些体系的方法，其中将催化活性金沉积在复合载体介质上。 复合载体介质通过在碳质主体材料的至少一部分表面上提供纳米多孔材料而形成。 在代表性的实施方案中，相对较细的纳米多孔客体颗粒被涂覆或以其它方式提供在相对较粗的活性炭颗粒的表面上。 催化活性金可以在客体和主体材料组合之前或之后沉积到客体或主体材料中的一个或两个上，以形成复合主体材料。 PVD是沉积金的优选催化剂体系。

公开(公告)号：US20170176426A1

公开(公告)日：2017-06-22

申请号：US15450085

申请日：2017-03-06

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： Manjiri T. Kshirsagar ,  Tushar A. Kshirsagar ,  Thomas E. Wood

IPC: G01N33/543 ,  G01N33/552 ,  G01N33/553

CPC classification number: G01N33/54313 ,  C12N1/02 ,  C12N11/14 ,  C12Q1/04 ,  C12Q1/24 ,  G01N33/552 ,  G01N33/553

Abstract: A process for capturing or concentrating microorganisms for detection or assay comprises (a) providing a concentration agent that comprises an amorphous metal silicate and that has a surface composition having a metal atom to silicon atom ratio of less than or equal to about 0.5, as determined by X-ray photoelectron spectroscopy (XPS); (b) providing a sample comprising at least one microorganism strain; and (c) contacting the concentration agent with the sample such that at least a portion of the at least one microorganism strain is bound to or captured by the concentration agent.