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    COATED MAGNETIC PARTICLE AND METHODS OF MAKING AND USING THE SAME
    1.
    发明申请
    COATED MAGNETIC PARTICLE AND METHODS OF MAKING AND USING THE SAME 审中-公开
    包覆磁性颗粒及其制备和使用方法

    公开(公告)号：WO2016144811A1

    公开(公告)日：2016-09-15

    申请号：PCT/US2016/021024

    申请日：2016-03-04

    申请人： SDCMATERIALS, INC.

    发明人： BIBERGER, Maximilian, A. ,  KEARL, Bryant ,  LEAMON, David

    IPC分类号： H01F1/00 ,  H01F7/02 ,  H01F1/06 ,  H01F1/053 ,  H01F41/00 ,  B82Y5/00

    CPC分类号： H01F1/0054 ,  B82Y25/00

    摘要： The present disclosure relates to nano-sized magnetic particles, such as neodymium-iron-boron rare earth magnetic particles, and encapsulated magnetic nanoparticles, which include a magnetic nanoparticle core encapsulated by a protective layer. Magnetic nanoparticles can be encapsulated in, for example, a silane-derivative protective layer or a phosphate-containing protective layer. Also provided are nanocomposite permanent magnets comprising magnetic nanoparticles and encapsulated magnetic nanoparticles. Further provided are methods of making and using the same.

    摘要翻译： 本公开内容涉及纳米尺寸磁性颗粒，例如钕 - 铁 - 硼稀土磁性颗粒和包封的磁性纳米颗粒，其包括由保护层包封的磁性纳米颗粒芯。 磁性纳米粒子可以包封在例如硅烷衍生物保护层或含磷酸盐保护层中。 还提供了包括磁性纳米颗粒和包封的磁性纳米颗粒的纳米复合永磁体。 进一步提供制造和使用它们的方法。

    ADVANCED CATALYSTS FOR AUTOMOTIVE APPLICATIONS
    2.
    发明申请
    ADVANCED CATALYSTS FOR AUTOMOTIVE APPLICATIONS 审中-公开

    公开(公告)号：WO2011075400A9

    公开(公告)日：2011-06-23

    申请号：PCT/US2010/059764

    申请日：2010-12-09

    申请人： SDCMATERIALS, INC. ,  YIN, Qinghua ,  QI, Xiwang ,  BIBERGER, Maximilian, A. ,  LEAMON, David

    发明人： YIN, Qinghua ,  QI, Xiwang ,  BIBERGER, Maximilian, A. ,  LEAMON, David

    IPC分类号： B01J27/13

    摘要： Embodiments of present inventions are directed to an advanced catalyst. The advanced catalyst includes a honeycomb structure with an at least one nano-particle on the honeycomb structure. The advanced catalyst used in diesel engines is a two-way catalyst. The advanced catalyst used in gas engines is a three-way catalyst. In both the two-way catalyst and the three-way catalyst, the at least one nano-particle includes nano-active material and nano-support. The nano-support is typically alumina. In the two-way catalyst, the nano-active material is platinum. In the three-way catalyst, the nano-active material is platinum, palladium, rhodium, or an alloy. The alloy is of platinum, palladium, and rhodium.

    PLASMA-BASED PRODUCTION OF NANOFERRITE PARTICLES
    3.
    发明申请
    PLASMA-BASED PRODUCTION OF NANOFERRITE PARTICLES 审中-公开
    基于等离子体的纳米粒子生产

    公开(公告)号：WO2016144729A1

    公开(公告)日：2016-09-15

    申请号：PCT/US2016/020840

    申请日：2016-03-04

    申请人： SDCMATERIALS, INC.

    发明人： BIBERGER, Maximilian, A. ,  LEAMON, David

    IPC分类号： C01G49/02

    CPC分类号： C01G53/40 ,  C01G49/0063 ,  C01P2002/32 ,  C01P2002/72 ,  C01P2004/04 ,  C01P2004/51 ,  C01P2004/64

    摘要： The present disclosure relates to spinel ferrite nanoparticles. Also provided are systems and methods of preparation of the ferrite nanoparticles using plasma-based methods. The spinel ferrite nanoparticles are useful in a variety of applications, for example, for use as high- frequency circuit components and as antennas in communication devices such as cellular phones.

    摘要翻译： 本发明涉及尖晶石铁氧体纳米颗粒。 还提供了使用基于等离子体的方法制备铁氧体纳米粒子的系统和方法。 尖晶石铁氧体纳米颗粒在各种应用中是有用的，例如用作高频电路组件和通信设备如蜂窝电话中的天线。

    WASHCOATS AND COATED SUBSTRATES FOR CATALYTIC CONVERTERS
    6.
    发明申请
    WASHCOATS AND COATED SUBSTRATES FOR CATALYTIC CONVERTERS 审中-公开
    用于催化转化器的洗涤和涂层基材

    公开(公告)号：WO2015013545A1

    公开(公告)日：2015-01-29

    申请号：PCT/US2014/048078

    申请日：2014-07-24

    申请人： SDCMATERIALS, INC.

    发明人： YIN, Qinghua ,  QI, Xiwang ,  BIBERGER, Maximilian, A. ,  LEAMON, David

    IPC分类号： B01J21/04 ,  B01J23/40 ,  B01J29/04

    CPC分类号： B01D53/945 ,  B01D2255/20738 ,  B01D2255/50 ,  B01D2255/9025 ,  B01D2255/91 ,  B01D2255/912 ,  B01D2255/9202 ,  B01J23/40 ,  B01J29/072 ,  B01J37/0219 ,  B01J37/0244 ,  B01J37/0246 ,  B01J37/0248 ,  B01J37/349 ,  B01J2229/186 ,  Y02A50/2324 ,  Y02T10/22

    摘要： Disclosed are, inter alia , methods of forming coated substrates for use in catalytic converters, as well as washcoat compositions and methods suitable for using in preparation of the coated substrates, and the coated substrates formed thereby, which in some cases use iron-exchanged zeolite particles that provide enhanced performance such as lower light-off temperatures and lower pollutant levels in exhaust gases. The catalytic material is prepared by a plasma-based method, yielding catalytic material with a lower tendency to migrate on support at high temperatures, and thus less prone to catalyst aging after prolonged use. Also disclosed are catalytic converters using the coated substrates, which have favorable properties as compared to catalytic converters using catalysts deposited on substrates using solution chemistry. Also disclosed are exhaust treatment systems, and vehicles, such as diesel vehicles, particularly light-duty diesel vehicles, using catalytic converters and exhaust treatment systems using the coated substrates.

    摘要翻译： 公开了形成用于催化转化器的涂覆基材的方法，以及适用于制备涂布基材的修补基面涂料组合物和方法以及由此形成的涂布的基材，其在一些情况下使用铁交换的沸石 提供增强性能的颗粒，例如较低的起降温度和较低的废气中的污染物含量。 催化材料通过等离子体法制备，产生在高温下在载体上迁移较低的催化材料，因此在长时间使用后较不容易催化剂老化。 还公开了使用涂覆的基材的催化转化器，与使用溶液化学沉积在基板上的催化剂相比，催化转化器具有优良的性能。 还公开了排气处理系统和车辆，例如使用催化转化器的柴油车辆，特别是轻型柴油车辆，以及使用涂覆的基底的排气处理系统。

    LEAN NOX TRAPS, TRAPPING MATERIALS, WASHCOATS, AND METHODS OF MAKING AND USING THE SAME
    7.
    发明申请
    LEAN NOX TRAPS, TRAPPING MATERIALS, WASHCOATS, AND METHODS OF MAKING AND USING THE SAME 审中-公开

    公开(公告)号：WO2016130566A3

    公开(公告)日：2016-08-18

    申请号：PCT/US2016/017177

    申请日：2016-02-09

    申请人： SDCMATERIALS, INC.

    发明人： BIBERGER, Maximilian, A. ,  KEARL, Bryant ,  YIN, Qinghua ,  QI, Xiwang ,  LEAMON, David

    IPC分类号： B01D53/94 ,  B01J21/00 ,  B01J23/00 ,  B01J23/58 ,  F01N3/00 ,  F01N3/035 ,  F01N3/10

    摘要： The present disclosure relates to micron-sized particle used for catalyzing and storing NO x gases, such as those found in vehicle exhaust emissions, washcoats employing micron-sized particle used for catalyzing and storing NO x gases, washcoat coated substrates, lean NO x trap (LNT) systems, and vehicles using such systems. Also provided are methods of preparing micron-sized particle used for catalyzing and storing NO x gases, as well as preparation of washcoats and coated substrates. More specifically, the present disclosure relates to a lean NO x trapping materials, wherein the materials include a NO x catalytic component attached to a micron-sized carrier particle and a NO x storage component, as well as washcoats and coated substrates useful in the treatment of exhaust gases. In some embodiments, a portion of the NO x storage component is attached to the micron-sized carrier particle.

    COMPOSITION COMPRISING NANOPARTICLES WITH DESIRED SINTERING AND MELTING POINT TEMPERATURES AND METHODS OF MAKING THEREOF
    8.
    发明申请
    COMPOSITION COMPRISING NANOPARTICLES WITH DESIRED SINTERING AND MELTING POINT TEMPERATURES AND METHODS OF MAKING THEREOF 审中-公开
    包含所需烧结和熔融点温度的纳米颗粒的组合物及其制备方法

    公开(公告)号：WO2016033526A1

    公开(公告)日：2016-03-03

    申请号：PCT/US2015/047537

    申请日：2015-08-28

    申请人： SDCMATERIALS, INC.

    发明人： LEAMON, David ,  BIBERGER, Maximilian, A.

    IPC分类号： C09D11/52 ,  C23C18/02 ,  B82Y30/00 ,  B05D5/12 ,  B22F9/20

    CPC分类号： C09D11/037 ,  B22F1/0018 ,  B22F1/0022 ,  B22F1/0059 ,  B22F9/12 ,  B22F9/20 ,  B22F2301/255 ,  B22F2304/054 ,  B82Y30/00 ,  B82Y40/00 ,  C09D11/52 ,  C09D17/006 ,  H01B1/02 ,  H01B1/22

    摘要： Composite compositions comprising metal nanoparticles and/or microparticles and a binder are provided. Composites are tunable to achieved specific desired characteristics, such as sintering temperature, melting temperature, print resolution, and surface binding capabilities. Preferably, the metal particles may be produced using plasma-based technology. The composites are spreadable or printable and are especially useful in the field of electronics. The composites are capable of being used to form highly conductive wires or traces in electronic components. Preferably, the resulting metal structure has a low level of metal oxidation. The disclosure also includes methods for producing composite materials.

    摘要翻译： 提供了包含金属纳米颗粒和/或微粒和粘合剂的复合组合物。 复合材料是可调谐的，以实现特定的所需特性，例如烧结温度，熔融温度，印刷分辨率和表面结合能力。 优选地，金属颗粒可以使用等离子体技术制造。 复合材料是可扩展的或可印刷的，并且在电子领域尤其有用。 复合材料能够用于在电子部件中形成高导电性的导线或迹线。 优选地，所得到的金属结构具有低水平的金属氧化。 本公开还包括用于生产复合材料的方法。

    HIGH-THROUGHPUT PARTICLE PRODUCTION USING A PLASMA SYSTEM
    9.
    发明申请
    HIGH-THROUGHPUT PARTICLE PRODUCTION USING A PLASMA SYSTEM 审中-公开
    使用等离子体系统的高通量颗粒生产

    公开(公告)号：WO2014159736A1

    公开(公告)日：2014-10-02

    申请号：PCT/US2014/024933

    申请日：2014-03-12

    申请人： SDCMATERIALS, INC.

    发明人： BIBERGER, Maximilian, A. ,  LEAMON, David ,  LAYMAN, Frederick, P. ,  LEFEVRE, Paul

    IPC分类号： H05H1/42

    CPC分类号： H05H1/42

    摘要： The present disclosure relates to a nanoparticle production system and methods of using the system. The nanoparticle production system includes a plasma gun including a male electrode, a female electrodes and a working gas supply configured to deliver a working gas in a vortexing helical flow direction across a plasma generation region. The system also includes a continuous feed system, a quench chamber, a cooling conduit that includes a laminar flow disruptor, a system overpressure module, and a conditioning fluid purification and recirculation system.

    摘要翻译： 本公开涉及纳米颗粒生产系统和使用该系统的方法。 纳米颗粒生产系统包括等离子体枪，其包括阳电极，阴电极和工作气体供应，其被配置为跨越等离子体产生区域以涡旋螺旋流动方向输送工作气体。 该系统还包括连续进料系统，骤冷室，包括层流破坏器的冷却导管，系统超压模块和调节流体净化和再循环系统。