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33 条记录 (耗时 0.021 秒)

    CONDUCTIVE SENSOR SYSTEMS AND METHODS OF USE THEREOF
    2.
    发明申请
    CONDUCTIVE SENSOR SYSTEMS AND METHODS OF USE THEREOF 有权

    公开(公告)号：US20210404984A1

    公开(公告)日：2021-12-30

    申请号：US17237603

    申请日：2021-04-22

    申请人： THE BOEING COMPANY

    发明人： Patrick J. KINLEN

    IPC分类号： G01N27/20 ,  G01N27/04

    摘要： The present disclosure provides a sensor system including one or more sensors having a first container fluidly coupled to a second container, the second container being configured to receive a conductive media from the first container. A first movable element is slidingly engaged with the first container to cause the second container to receive the conductive media from the first container. A first electrode is positioned in the first cavity and electrically coupled to the conductive media. In some examples, a second electrode is electrically coupled to the first electrode and the conductive media. The sensor deposits the conductive media on a working electrode to form an electrochemical cell and obtain one or more material properties of the working electrode. In some examples, the sensor system includes an array of sensors which deposit the conducive media in multiple locations on a working electrode to generate a material property map.

    POLYANILINES AND METHODS THEREOF
    5.
    发明公开
    POLYANILINES AND METHODS THEREOF 审中-公开

    公开(公告)号：US20240218124A1

    公开(公告)日：2024-07-04

    申请号：US18608153

    申请日：2024-03-18

    申请人： THE BOEING COMPANY

    发明人： Patrick J. KINLEN ,  Matthew A. FLACK ,  Eric A. BRUTON

    IPC分类号： C08G73/02 ,  C08J5/18

    CPC分类号： C08G73/0266 ,  C08J5/18 ,  C08J2379/02

    摘要： The present disclosure provides polyanilines, articles thereof, and methods of forming polyanilines. In at least one aspect, a polyaniline has a thermal stability of about 100° C. or greater, a weight average molecular weight (Mw) of from about 50,000 g/mol to about 150,000 g/mol and a molecular weight distribution (Mw/Mn) of from about 1 to about 5. In at least one aspect, a film includes a polyaniline, the film having a hydrocarbon content of about 1 wt % or less, based on the total weight of the film. In at least one aspect, a method includes introducing an emulsion of an aqueous solution of an aniline and an alkyl-substituted aryl sulfonic acid having 1 wt % or less of hydrocarbon content into a flow reactor, the flow reactor having a length of tubing having an inner diameter. The method includes polymerizing the monomer within the tube to form a polyaniline.

    CERAMIC COATED IRON PARTICLES AND METHODS FOR MAKING CERAMIC COATED PARTICLES
    8.
    发明申请
    CERAMIC COATED IRON PARTICLES AND METHODS FOR MAKING CERAMIC COATED PARTICLES 有权

    公开(公告)号：US20210139668A1

    公开(公告)日：2021-05-13

    申请号：US16676509

    申请日：2019-11-07

    申请人： THE BOEING COMPANY

    发明人： Waynie M. SCHUETTE ,  Patrick J. KINLEN

    IPC分类号： C08K3/08 ,  C08K9/02 ,  B22F1/02 ,  B22F1/00 ,  H01F1/09

    摘要： The present disclosure provides a coated iron particle, or reaction product of a coating and the iron particle, comprising an iron particle and a ceramic coating disposed on the iron particle. Aspects of the present disclosure provide a coated iron particle, or reaction product of a coating and the iron particle, including an iron particle having a diameter of from about 0.5 micron to about 100 microns; and a ceramic coating disposed on the iron particle. Aspects of the present disclosure further provide compositions comprising a coated iron particle and a polymer or adhesion promoter. Aspects of the present disclosure further provide components, such as components, such as vehicle components, having a surface and a composition of the present disclosure disposed on the surface.

    IRON PARTICLE PASSIVATION
    9.
    发明申请
    IRON PARTICLE PASSIVATION 审中-公开

    公开(公告)号：US20190136067A1

    公开(公告)日：2019-05-09

    申请号：US15803561

    申请日：2017-11-03

    申请人： THE BOEING COMPANY

    发明人： Patrick J. KINLEN

    IPC分类号： C09C1/22 ,  C09D175/04 ,  H01F1/03

    摘要： The present disclosure provides a coated iron particle, or reaction product thereof, comprising an iron particle and a thiol coating disposed on the iron particle. The present disclosure further provides compositions comprising a coated iron particle and a polymer or adhesion promoter. The present disclosure further provides components having a surface and a composition of the present disclosure disposed on the surface. Methods for passivating an iron particle can include introducing a passivation agent having one or more sulfur moieties into a solvent to form a passivation solution; and contacting an iron particle with the passivation solution to form a coated iron particle. Methods for passivating an iron particle can include introducing an iron particle into a solvent to form an iron particle solution; and contacting a passivation agent having one or more sulfur moieties with the iron particle solution to form a coated iron particle.