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    BIPHASIC COMPONENT FOR RECHARGEABLE BATTERY AND METHOD OF MAKING THE SAME
    41.
    发明申请
    BIPHASIC COMPONENT FOR RECHARGEABLE BATTERY AND METHOD OF MAKING THE SAME 有权

    公开(公告)号：US20240429557A1

    公开(公告)日：2024-12-26

    申请号：US18748358

    申请日：2024-06-20

    Applicant: CORNING INCORPORATED

    Inventor： Dane Alphanso Christie ,  Kevin Gregory Gallagher ,  Eric Emil Leonhardt ,  Manuela Ocampo Davila ,  Francielli Silva Genier ,  Patrick David Tepesch

    IPC: H01M50/446 ,  H01M50/403 ,  H01M50/42 ,  H01M50/434

    Abstract: A rechargeable battery includes: (1) a cathode current collector separated from an anode current collector by a battery distance, the anode current collector and the cathode current collector at least partially defining a battery space; (2) a cathode disposed within the battery space capable of storing alkali ions; and (3) a biphasic component disposed within the battery space between the anode current collector and the cathode, the biphasic component comprising (a) a first ceramic phase, (b) pores throughout the first ceramic phase, and (c) a second solid phase disposed within the pores of the first ceramic phase throughout (i) a separator portion of the biphasic component but not throughout (ii) an anode portion of the biphasic component, the separator portion being disposed between the anode portion and the cathode and forming a physical barrier between the pores through the first ceramic phase at the anode portion and the cathode.

    CERAMIC HONEYCOMB BODIES HAVING HIGH-STRENGTH SKIN AND MANUFACTURING METHODS THEREOF
    44.
    发明申请
    CERAMIC HONEYCOMB BODIES HAVING HIGH-STRENGTH SKIN AND MANUFACTURING METHODS THEREOF 有权

    公开(公告)号：US20210355039A1

    公开(公告)日：2021-11-18

    申请号：US17256886

    申请日：2019-06-19

    Applicant: CORNING INCORPORATED

    Inventor： Adriane Marie Divens-Dutcher ,  Patrick David Tepesch ,  Elizabeth Marie Vileno

    IPC: C04B38/00 ,  C04B41/00 ,  C04B41/45 ,  C04B35/46

    Abstract: Methods of manufacturing a ceramic honeycomb body having a honeycomb structure with a matrix of intersecting walls, and a skin disposed on an outer peripheral portion of the matrix where the skin has a first average porosity and the interior portion of the matrix has a second average porosity that is greater than the first average porosity. The methods include coating at least the skin with a fluid formulation containing a sintering aid and subsequently firing the honeycomb structure. In certain embodiments, a glass layer is formed in the skin or in regions of the walls directly adjacent to the skin. In certain embodiments, the coating is applied to a green honeycomb structure, and in other embodiments the coating is applied to a ceramic honeycomb structure. Other honeycomb bodies and methods are described.

    METHODS OF PLUGGING HONEYCOMB BODIES
    46.
    发明申请
    METHODS OF PLUGGING HONEYCOMB BODIES 有权

    公开(公告)号：US20210268418A1

    公开(公告)日：2021-09-02

    申请号：US17257400

    申请日：2019-06-26

    Applicant: CORNING INCORPORATED

    Inventor： Alejandro Aguilar ,  Richard Dominic Bomba ,  Kevin Eugene Elliott ,  Christopher Lane Kerr ,  Patrick David Tepesch

    IPC: B01D46/00 ,  B01D46/24 ,  B28B11/00

    Abstract: A method of plugging a honeycomb body is disclosed herein, the method comprising: applying a mask layer to a honeycomb body comprising a plurality of channels; forming a plurality of holes in the mask layer such that the plurality of holes are aligned with the plurality of channels; positioning a nozzle defining an opening proximate the mask layer; moving at least one of the nozzle and the honeycomb body relative to one another; and passing a plugging cement through the opening defined by the nozzle against the mask layer such that the plugging cement passes through the plurality of holes in the mask layer and enters the plurality of channels of the honeycomb body.

    Ceramic powders with controlled size distribution
    50.
    发明授权
    Ceramic powders with controlled size distribution 有权

    公开(公告)号：US10301222B2

    公开(公告)日：2019-05-28

    申请号：US15527227

    申请日：2015-11-18

    Applicant: Corning Incorporated

    Inventor： Monika Backhaus-Ricoult ,  Robert John Locker ,  Huthavahana Kuchibhotla Sarma ,  Patrick David Tepesch

    IPC: C04B35/462 ,  C04B35/478 ,  C01G23/00 ,  C04B35/626 ,  C04B35/64

    Abstract: Disclosed herein are methods for preparing a titanate compound powder comprising titanate compound particles having a controlled particle size and/or particle size distribution. The methods include mixing at least one first inorganic compound chosen from sources of a first metal or metal oxide, at least one second inorganic compound chosen from sources of titania, and at least one binder to form a mixture; calcining the mixture to form a polycrystalline material comprising a plurality of titanate compound grains and a plurality of microcracks; and breaking the polycrystalline material along at least a portion of the microcracks. Also disclosed are titanate compound powders having a controlled particle size distribution, ceramic batch compositions comprising the powders, and ceramic articles prepared from the batch compositions.

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