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    Oral care compositions and methods for the same
    12.
    发明授权
    Oral care compositions and methods for the same 有权

    公开(公告)号：US12194130B2

    公开(公告)日：2025-01-14

    申请号：US17682840

    申请日：2022-02-28

    Applicant: Colgate-Palmolive Company

    Inventor： Michael North ,  Rong Dong ,  Paloma Pimenta ,  Shira Pilch

    IPC: A61K8/81 ,  A61K8/02 ,  A61K8/73 ,  A61Q11/00

    Abstract: Film forming compositions and methods for preventing stains and increasing shine and gloss of teeth. The film forming compositions may include a polymer, such as a hydrophobic polymer, and an orally acceptable solvent. The hydrophobic polymer may include an acrylate component and a hydrophobic group coupled with one another. The hydrophobic group may include an alkyl chain, a polyethylene glycol, a polypropylene, a polyester, a polyorthoester, a phospholipid, a long chain fatty acid, a vinyl chloride, fluorethylene, a siloxane, a urethane, an octylacrylamide, a butylaminoethyl, a styrene, and combinations thereof.

    Electrolysis device
    13.
    发明授权
    Electrolysis device 有权

    公开(公告)号：US12180599B2

    公开(公告)日：2024-12-31

    申请号：US18183275

    申请日：2023-03-14

    Applicant: Colgate-Palmolive Company

    Inventor： Chun Huang ,  Paloma Pimenta ,  Guofeng Xu ,  Matthew Lee Kolb

    IPC: C01B11/06 ,  A61C19/06 ,  C25B9/17 ,  C25B15/02 ,  C25B15/023

    Abstract: An electrolysis device may include a housing having a cavity that is configured to receive a precursor solution. The precursor solution may include chloride. An electrolysis circuit may be located in the cavity of the housing. The electrolysis circuit may include a power source, a first electrode and a second electrode electrically coupled to the power source, and a control circuit electrically coupled to the power source and the first and second electrodes. Upon the control circuit being activated while the precursor liquid operably couples the first and second electrodes together, the electrolysis circuit may be configured to generate a hypochlorite solution from the precursor solution.

    Electrolysis device
    14.
    发明授权
    Electrolysis device 有权

    公开(公告)号：US11618957B2

    公开(公告)日：2023-04-04

    申请号：US16578486

    申请日：2019-09-23

    Applicant: Colgate-Palmolive Company

    Inventor： Chun Huang ,  Paloma Pimenta ,  Guofeng Xu ,  Matthew Lee Kolb

    IPC: C25B15/023 ,  A61C19/06 ,  C25B15/02 ,  C25B9/17 ,  C01B11/06

    Abstract: An electrolysis device may include: a housing comprising a container having an open end, the container configured to contain a liquid when the container is oriented in an upright position; and an electrolysis circuit comprising: a power source; a plurality of electrodes disposed within the container and electrically coupled to the power source; an orientation switch electrically coupled to the power source, coupled to the housing, and oriented to switch when the container is oriented in the upright position; and a control circuit electrically coupled to the power source, the electrodes, and the orientation switch, wherein the electrolysis circuit is configured to operate when the electrodes pass an electric current above a predetermined current threshold and the container is oriented in the upright position.

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