公开(公告)号：WO2010027991A2

公开(公告)日：2010-03-11

申请号：PCT/US2009055649

申请日：2009-09-02

Applicant: 3M INNOVATIVE PROPERTIES CO ,  DAHN JEFFREY R

Inventor： DAHN JEFFREY R ,  CROLL LISA M ,  SIEDLE ALLEN R ,  SMITH JOCK W H ,  WESTEREICH PHILIPPE ,  WOOD THOMAS E

IPC: B01D39/00 ,  B01D46/00

CPC classification number: B01D53/02 ,  B01D2253/102 ,  B01D2255/20761 ,  B01D2255/20769 ,  B01D2259/4541 ,  B01J20/02 ,  B01J20/0218 ,  B01J20/0233 ,  B01J20/0237 ,  B01J20/0244 ,  B01J20/0259 ,  B01J20/0288 ,  B01J20/0296 ,  B01J20/08 ,  B01J20/103 ,  B01J20/18 ,  B01J20/20 ,  B01J20/223 ,  B01J20/3078 ,  B01J20/3204 ,  B01J20/3236 ,  B01J2220/66

Abstract: A filter for removing contaminants from air. The filter includes (a) a substrate that does not have any volatile ammonia on the surface thereof; (b) copper that has been impregnated onto the substrate; and (c) molybdenum and/or tungsten that has been impregnated onto the substrate. The filter can be made using an aqueous solution(s) that contains one or more of a first copper salt and a second salt that include a polynuclear anion that contains molybdenum, tungsten, or both. Because the metals can be impregnated onto the substrate surface without using an ammonium-based solution, the need to manage ammonia off-gassing is avoided. Further, no volatile ammonia would be present on the resulting substrate surface.

Abstract translation: 用于从空气中去除污染物的过滤器。 过滤器包括（a）在其表面上不具有任何挥发性氨的基底; （b）浸渍在基材上的铜; 和（c）浸渍在基材上的钼和/或钨。 过滤器可以使用含有一种或多种第一铜盐和第二盐的水溶液制成，所述第二种盐包括含有钼，钨或两者的多核阴离子。 由于金属可以浸渍在基板表面上而不使用铵基溶液，所以避免了管理氨的脱气的需要。 此外，在所得基材表面上不会存在挥发性氨。

公开(公告)号：WO02074533A2

公开(公告)日：2002-09-26

申请号：PCT/US0203320

申请日：2002-02-06

Applicant: 3M INNOVATIVE PROPERTIES CO

Inventor： PEREZ MARIO A ,  SWAN MICHAEL D ,  HOBBS TERRY R ,  SIEDLE ALLEN R

IPC: C08J5/04 ,  B29C43/20 ,  B29K105/10 ,  B32B5/26 ,  C08K7/02 ,  C08L101/00 ,  D01D5/42 ,  B32B27/00

CPC classification number: B32B5/26 ,  B32B5/022 ,  B32B27/32 ,  B32B27/36 ,  B32B38/0008 ,  B32B2255/02 ,  B32B2255/26 ,  B32B2260/021 ,  B32B2262/0253 ,  B32B2305/20 ,  B32B2307/412 ,  B32B2310/0445 ,  B32B2310/14 ,  B32B2323/10 ,  B32B2367/00 ,  D01D5/423 ,  Y10T428/24355 ,  Y10T428/24994 ,  Y10T428/2904 ,  Y10T428/2913 ,  Y10T428/2924 ,  Y10T428/2929 ,  Y10T428/2973 ,  Y10T428/2976 ,  Y10T442/613

Abstract: A composite formed of a polymer matrix phase having a reinforcement phase including polymeric microfibers. The microfibers are preferably formed of a highly oriented polymer, having a high modulus value and a large surface area. The large surface area can serve to tightly bind the microfibers to the polymer matrix phase. The microfibers can be provided as a fully- or partially-microfibrillated film, as a non-woven web of entangled microfibers, or as a pulp having free fibers. The microfibers can be embedded in, or impregnated with, a polymer or polymer precursor. Some composite articles are formed from thermoset resins cured about a highly oriented poylpropylene microfiber reinforcement phase, providing a strong, tough, moisture resistant article. One composite includes a matrix and reinforcement formed of the same material type and having substantially equal refractive indices, allowing the composite to be optically clear.

Abstract translation: 由具有包含聚合微纤维的增强相的聚合物基质相形成的复合材料。 微纤维优选由具有高模量值和大表面积的高取向聚合物形成。 大的表面积可用于将微纤维紧密地结合到聚合物基质相。 微纤维可以作为完全或部分微纤化的膜，作为缠结的微纤维的无纺网或作为具有游离纤维的纸浆提供。 微纤维可以嵌入或浸渍聚合物或聚合物前体。 一些复合制品由热固性树脂形成，该热固性树脂围绕高度取向的聚丙烯微纤维增强相固化，提供强的，坚韧的防潮制品。 一种复合材料包括由相同材料类型形成并具有基本上相等的折射率的基体和增强材料，允许复合材料是光学透明的。

公开(公告)号：WO2006074126A3

公开(公告)日：2007-12-27

申请号：PCT/US2006000017

申请日：2006-01-03

Applicant: 3M INNOVATIVE PROPERTIES CO

Inventor： BRADY JOHN T ,  JONES MARVIN E ,  BREY LARRY A ,  BUCCELLATO GINA M ,  CHAMBERLAIN CRAIG S ,  HUBERTY JOHN S ,  SIEDLE ALLEN R ,  WOOD THOMAS E ,  VEERARAGHAVAN BADRI ,  FANSLER DUANE D

IPC: B01J23/52 ,  B01D53/86 ,  B01J35/00 ,  C01B32/40 ,  C01B32/50 ,  C01B32/60 ,  C01B32/942

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 form 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到复合载体介质上。 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：WO2005030382A2

公开(公告)日：2005-04-07

申请号：PCT/US2004031265

申请日：2004-09-23

Applicant: 3M INNOVATIVE PROPERTIES CO

Inventor： BREY LARRY A ,  WOOD THOMAS E ,  BUCCELLATO GINA M ,  JONES MARVIN E ,  CHAMBERLAIN CRAIG S ,  SIEDLE ALLEN R

IPC: C01B32/50 ,  B01D53/86 ,  B01D53/94 ,  B01J21/04 ,  B01J21/06 ,  B01J21/18 ,  B01J23/02 ,  B01J23/04 ,  B01J23/06 ,  B01J23/52 ,  B01J23/66 ,  B01J35/00 ,  B01J35/02 ,  B01J35/10 ,  B01J37/02 ,  B01J37/34 ,  C01B32/40 ,  C01B32/60 ,  C01B32/942 ,  B01J

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：WO2013039675A3

公开(公告)日：2013-06-27

申请号：PCT/US2012052502

申请日：2012-08-27

Applicant: 3M INNOVATIVE PROPERTIES CO ,  SIEDLE ALLEN R ,  STOUFFER MARK R

Inventor： SIEDLE ALLEN R ,  STOUFFER MARK R

IPC: B01J20/20 ,  B01J20/28 ,  B01J20/30 ,  B01J20/32 ,  C01B31/08 ,  C02F1/28

CPC classification number: C02F1/283 ,  B01J20/20 ,  B01J20/261 ,  B01J20/28016 ,  B01J20/2803 ,  B01J20/3085 ,  B01J20/3204 ,  B01J20/3236 ,  C01B21/091 ,  C02F1/288 ,  C02F2101/12 ,  C02F2101/36 ,  C02F2101/38 ,  C02F2103/02 ,  C02F2303/02 ,  C02F2303/185 ,  C02F2305/02

Abstract: Described herein is a filtration medium comprising a carbon substrate having a surface of COxEy, wherein E is selected from at least one of S, Se, and Te; and wherein x is no more than 0.1 and y is 0.005 to 0.3; a filtration device comprising the filtration medium; and methods of removing chloramines from aqueous solutions.

Abstract translation: 本文描述了包含具有CO x E y表面的碳基材的过滤介质，其中E选自S，Se和Te中的至少一种; 并且其中x不大于0.1且y为0.005-0.3; 包含过滤介质的过滤装置; 以及从水溶液中去除氯胺的方法。