-
公开(公告)号：US20090054230A1
公开(公告)日：2009-02-26
申请号：US11841362
申请日：2007-08-20
CPC分类号： B01J21/18 , A62B23/02 , A62B23/04 , A62D9/00 , B01J21/063 , B01J23/52 , B01J35/006 , B01J35/023 , B01J35/10 , B01J37/12 , B01J37/14 , B01J37/347 , C23C14/0021 , C23C14/0036 , C23C14/08 , C23C14/185 , C23C14/223 , C23C14/3457
摘要： A process for producing gold-based, heterogeneous catalyst systems comprises depositing fine-nanoscale gold onto a nanoparticulate support medium by physical vapor deposition in an oxidizing atmosphere.
摘要翻译： 用于生产金基多相催化剂体系的方法包括通过在氧化气氛中的物理气相沉积将微细纳米金沉积到纳米颗粒载体介质上。
-
公开(公告)号：US07413316B2
公开(公告)日：2008-08-19
申请号：US11566924
申请日：2006-12-05
申请人： Rebecca A. Shipman , Craig S. Chamberlain , James D. Heininger , Thomas P. Hedblom , Douglas E. Weiss , Gerald S. Deeb
发明人： Rebecca A. Shipman , Craig S. Chamberlain , James D. Heininger , Thomas P. Hedblom , Douglas E. Weiss , Gerald S. Deeb
IPC分类号： G02B5/122
CPC分类号： B29D11/00615 , B29D11/00605 , E01F9/524 , E01F9/565 , G02B5/12 , G02B5/124 , G02B5/128
摘要： The present invention relates to retroreflective elements and retroreflective articles such as pavement markings comprising retroreflective elements, methods of making retroreflective elements, and laminates.
摘要翻译： 本发明涉及回射元件和回射制品，例如包括回射元件的路面标记，制造回射元件的方法和层压板。
-
公开(公告)号：US06562448B1
公开(公告)日：2003-05-13
申请号：US09544067
申请日：2000-04-06
IPC分类号： B32B500
CPC分类号： C08K9/02 , H01Q15/08 , Y10T428/249969 , Y10T428/249974 , Y10T428/26 , Y10T428/2982 , Y10T428/2991
摘要： Disclosed is a composite material comprising a matrix material comprising a microwave transmissive polymer; and from about 1 to 65 volume percent of a particulate filler dispersed in the matrix. This particulate filler is characterized by an electrically conductive coating on the filler particles, particles selected from spheroids and ellipsoids having a major dimension below about 0.5 mm and particles having an aspect ratio greater than about 2 to 1 having a minor dimension below 100 &mgr;m, and a combination of particle size and coating thickness sufficient to yield a combination of a composite material dielectric constant between about 1.2 to 100, and a composite material microwave loss tangent no greater than about 0.10 at 1 GHz.
摘要翻译： 公开了一种复合材料，其包含基质材料，其包含微波透射聚合物; 和约1至65体积％的分散在基质中的颗粒填料。 该颗粒填料的特征在于在填料颗粒上的导电涂层，选自球形体和椭圆体的颗粒，其主要尺寸低于约0.5mm，具有大于约2:1的纵横比的颗粒具有小于100μm的小尺寸，以及 足以产生约1.2至100之间的复合材料介电常数的组合的粒度和涂层厚度的组合以及1GHz下的复合材料微波损耗角正切不大于约0.10。
-
公开(公告)号：US5529708A
公开(公告)日：1996-06-25
申请号：US450923
申请日：1995-05-26
IPC分类号： B41M5/392 , B29C65/36 , C08K9/02 , C08L101/00 , C09D5/23 , C09J5/06 , C09J11/04 , C09J201/00 , H05B6/00 , H05B6/02 , H01F1/00 , B32B5/16 , B05D5/00
CPC分类号： H05B6/106 , C08K9/02 , C09J201/00 , C09J5/06 , B29C65/1425 , B29C65/3612 , B29C65/366 , B29C65/3676 , B29C65/405 , B29C65/4815 , B29C65/4875 , B29C65/524 , Y10T428/2911 , Y10T428/2913 , Y10T428/2982 , Y10T428/2991 , Y10T428/2996 , Y10T428/2998
摘要： A composition comprising: (1) a susceptor of magnetically coupled radio frequency energy comprising a non-magnetic particulate substrate, e.g., an electrically insulative material in particulate form, bearing a thin magnetic coating, e.g., a magnetic inorganic film, and (2) a matrix that is substantially non-reflective of radio frequency energy, e.g., silicone rubber, which matrix can be heated upon the composition's being subjected to magnetically coupled radio frequency energy. It has been discovered that thin magnetic coatings on non-magnetic particles provide energy transfer with induction heaters equal to or better than many commonly used solid susceptor particles. It has also been discovered that the temperature of the composition of this invention can be regulated so as not to exceed a predetermined temperature.
摘要翻译： 一种组合物，包括：（1）磁耦合射频能量的感受体，其包含非磁性颗粒基质，例如颗粒形式的电绝缘材料，承载薄磁性涂层，例如磁性无机膜，和（2） 基本上不反射射频能量的基体，例如硅橡胶，该基质可以在组合物经受磁耦合射频能量时被加热。 已经发现，非磁性颗粒上的薄磁性涂层提供等于或优于许多常用固体感受体颗粒的感应加热器的能量传递。 也已经发现本发明组合物的温度可以调节到不超过预定温度。
-
公开(公告)号：US5409968A
公开(公告)日：1995-04-25
申请号：US972598
申请日：1992-11-06
CPC分类号： C08K9/02 , H01B1/22 , H01B1/24 , Y10T428/25 , Y10T428/294
摘要： The invention provides semi-conductive, static dissipative polymeric composites comprising:a) an insulative polymeric resin, andb) from about 5 to about 35 volume percent of at least one high aspect ratio filler having a thin-film inorganic layer of from about 10 .ANG. to about 1000 .ANG. of a highly conductive metal and an overlayer of an insulative metal oxide, said layer having an average coating thickness of from about 2 .ANG. to about 200 .ANG.,the composites having volume resistivities of from about 1.times.10.sup.4 ohm-cm to about 1.times.10.sup.11 ohm-cm.
摘要翻译： 本发明提供半导电静电消散聚合物复合材料，其包括：a）绝缘聚合物树脂，以及b）约5至约35体积％的至少一种具有约10的薄膜无机层的高纵横比填料 将高导电金属和绝缘金属氧化物的覆盖层的约1000安培角，所述层的平均涂层厚度为约2安格姆至约200纳米，所述复合材料的体积电阻率为约1×10 4欧姆 - 厘米至约 1x1011欧姆 - 厘米。
-
公开(公告)号：US5294763A
公开(公告)日：1994-03-15
申请号：US588591
申请日：1990-09-26
申请人： Craig S. Chamberlain , Glen Connell , Pierre H. LePere , Chris A. Minick , Charlotte M. Palmgren , William C. Tait , George F. Vesley , Patrick G. Zimmerman
发明人： Craig S. Chamberlain , Glen Connell , Pierre H. LePere , Chris A. Minick , Charlotte M. Palmgren , William C. Tait , George F. Vesley , Patrick G. Zimmerman
CPC分类号： B65D81/3446 , B29C65/1425 , B29C65/4815 , B29C65/486 , B29C65/524 , B65D2581/3443 , B65D2581/3445 , B65D2581/3448 , B65D2581/3464 , B65D2581/3472 , B65D2581/3475 , B65D2581/3479 , B65D2581/3494 , Y10S99/14 , Y10T428/24901 , Y10T428/2991
摘要： Composition comprising (a) susceptors having the capability of absorbing microwave energy, and (b) a matrix substantially non-reflective of microwave energy. The susceptors comprise a particulate substrate having a thin-film coating thereon. The particulate substrate is substantially non-reflective of microwave energy and the coating is capable of absorbing microwave energy. The matrix typically comprises polymeric or ceramic materials that are stable at temperatures conventionally used in microwave cooking. The composition allows reuse of the susceptors, eliminates decline in heating rate, eliminates arcing, allows the heating rate to be controlled, allows overheating to be controlled, and allows formation of microwave heatable composite materials having very low metal content.
摘要翻译： 组合物包含（a）具有吸收微波能量能力的感受体，和（b）基本上不反射微波能量的基质。 感受体包括其上具有薄膜涂层的颗粒基底。 颗粒基质基本上不反射微波能量，并且涂层能够吸收微波能量。 基质通常包含在微波烹饪中常规使用的温度下稳定的聚合物或陶瓷材料。 组合物允许再利用感受体，消除加热速率的下降，消除电弧，允许控制加热速率，允许过热控制，并允许形成具有非常低的金属含量的微波可加热复合材料。
-
公开(公告)号：US5254824A
公开(公告)日：1993-10-19
申请号：US800640
申请日：1991-11-27
IPC分类号： B29C65/00 , B29C65/14 , B29C65/36 , B29C65/56 , B29C65/66 , B29C73/00 , B29L23/00 , B65D81/34 , H05B6/64 , H05B6/80
CPC分类号： B29C65/66 , B29C65/1425 , B29C65/1435 , B29C65/148 , B29C65/4815 , B29C65/5057 , B29C65/565 , B29C66/1222 , B29C66/1224 , B29C66/5221 , B29C66/52292 , B29C66/73921 , B29C66/8264 , B65D81/3446 , H05B6/64 , B29C65/1477 , B29C66/02245 , B29C66/612 , B29C66/71 , B29C73/00 , B29K2023/06 , B29K2023/0641 , B29L2023/22 , B65D2581/3443 , B65D2581/3445 , B65D2581/3448 , B65D2581/3464 , B65D2581/3472 , B65D2581/3475 , B65D2581/3479 , B65D2581/3494 , Y10T428/25 , Y10T428/256
摘要： A method and article for microwave bonding of thermoplastic pipe such as that used in the distribution of natural gas. The article is a composite bonding material (CBM) having a thermoplastic matrix (preferably polyethylene) which is miscible with the thermoplastic material of the pipe, and a plurality of microwave susceptor particles dispersed throughout the matrix. The preferred susceptors have improved heating properties whereby the total amount of metal oxide material in the CBM is about 1/10 of 1% by weight. A strip or sleeve is fashioned from the CBM and may be used, with or without a coupling, to join two pipes or repair ruptures. The method includes positioning of the article at the pipe joint or rupture, and application of microwave energy in an amount sufficient to heat the susceptors and cause both the CBM matrix and the adjacent portion of the pipe to melt and flow together, thereby producing a fusion bond.
摘要翻译： 用于天然气分配中使用的热塑性管的微波接合的方法和制品。 该制品是具有热塑性基质（优选聚乙烯）的复合粘合材料（CBM），其可与管的热塑性材料混溶，并且分散在整个基质中的多个微波感受体颗粒。 优选的感受体具有改进的加热性质，其中CBM中的金属氧化物材料的总量为1重量％的约1/10。 条带或套筒由煤层气形成，可以使用或不使用联轴器连接两根管道或修理破裂。 该方法包括将物品定位在管接头处或破裂处，以及施加足以加热感受器的量的微波能量，并使CBM基体和管道的相邻部分熔化并一起流动，从而产生熔融 键。
-
公开(公告)号：US08900420B2
公开(公告)日：2014-12-02
申请号：US11841362
申请日：2007-08-20
IPC分类号： C23C14/35 , B01J21/18 , A62D9/00 , B01J21/06 , B01J23/52 , B01J35/00 , B01J35/02 , B01J35/10 , B01J37/12 , B01J37/14 , B01J37/34 , C23C14/00 , C23C14/08 , C23C14/34 , A62B23/02 , A62B23/04
CPC分类号： B01J21/18 , A62B23/02 , A62B23/04 , A62D9/00 , B01J21/063 , B01J23/52 , B01J35/006 , B01J35/023 , B01J35/10 , B01J37/12 , B01J37/14 , B01J37/347 , C23C14/0021 , C23C14/0036 , C23C14/08 , C23C14/185 , C23C14/223 , C23C14/3457
摘要： A process for producing gold-based, heterogeneous catalyst systems comprises depositing fine-nanoscale gold onto a nanoparticulate support medium by physical vapor deposition in an oxidizing atmosphere.
摘要翻译： 用于生产金基多相催化剂体系的方法包括通过在氧化气氛中的物理气相沉积将微细纳米金沉积到纳米颗粒载体介质上。
-
9.发明授权Catalysts, activating agents, support media, and related methodologies useful for making catalyst systems especially when the catalyst is deposited onto the support media using physical vapor deposition 有权催化剂，活化剂，载体介质和相关方法可用于制备催化剂体系，特别是当使用物理气相沉积将催化剂沉积到载体介质上时公开(公告)号：US08314048B2
公开(公告)日：2012-11-20
申请号：US13167293
申请日：2011-06-23
申请人： Larry A. Brey , Thomas E. Wood , Gina M. Buccellato , Marvin E. Jones , Craig S. Chamberlain , Allen R. Siedle
发明人： Larry A. Brey , Thomas E. Wood , Gina M. Buccellato , Marvin E. Jones , Craig S. Chamberlain , Allen R. Siedle
IPC分类号： 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分类号： 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
摘要： 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.
摘要翻译： 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。
-
10.发明授权Heterogeneous, composite, carbonaceous catalyst system and methods that use catalytically active gold 有权非均相，复合，碳质催化剂体系和使用催化活性金的方法公开(公告)号：US08314046B2
公开(公告)日：2012-11-20
申请号：US13167388
申请日：2011-06-23
申请人： 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
发明人： 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
CPC分类号： A62D3/38 , B01D53/864 , B01D2255/106 , B01D2257/502 , B01J23/52 , B01J35/0013 , Y10S977/90
摘要： 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.
摘要翻译： 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。
-
-
-
-
-
-
-
-
-
搜索结果
31 条记录 (耗时 0.019 秒)