公开(公告)号：US20190038535A1

公开(公告)日：2019-02-07

申请号：US15670009

申请日：2017-08-07

Applicant: Colgate-Palmolive Company

Inventor： Chun Huang ,  Guofeng XU ,  Cajetan DOGO-ISONAGIE

IPC: A61K8/49 ,  A61K8/21 ,  A61K8/22 ,  A61Q11/00

Abstract: A whitening composition and methods for whitening teeth and generating a whitening agent with the same are provided. The whitening composition may include an orally acceptable vehicle, a source of hydrogen peroxide that provides hydrogen peroxide, and a cyclic anhydride that generates a whitening agent with the hydrogen peroxided provided by the source of hydrogen peroxide. The whitening agent may be a peracid, such as a succinic peracid.

公开(公告)号：US11607033B2

公开(公告)日：2023-03-21

申请号：US16748907

申请日：2020-01-22

Applicant: Colgate-Palmolive Company

Inventor： Paloma Pimenta ,  Chun Huang ,  Robert Dicosimo ,  Mark Payne

IPC: A46B11/00 ,  A46B9/04 ,  A61K8/22 ,  A61K8/37 ,  A61Q11/00

Abstract: An oral care kit comprising an oral care implement having a first reservoir containing a first oral care agent comprising a first whitening reagent that includes triacetin; and a container having a second reservoir containing a second oral care agent, the second oral care agent comprising a catalytic enzyme and a second whitening reagent that includes peroxide forming compound.

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.

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.

公开(公告)号：US11110047B2

公开(公告)日：2021-09-07

申请号：US15670009

申请日：2017-08-07

Applicant: Colgate-Palmolive Company

Inventor： Chun Huang ,  Guofeng Xu ,  Cajetan Dogo-Isonagie

IPC: A61K8/49 ,  A61K8/21 ,  A61K8/22 ,  A61Q11/00

Abstract: A whitening composition and methods for whitening teeth and generating a whitening agent with the same are provided. The whitening composition may include an orally acceptable vehicle, a source of hydrogen peroxide that provides hydrogen peroxide, and a cyclic anhydride that generates a whitening agent with the hydrogen peroxided provided by the source of hydrogen peroxide. The whitening agent may be a peracid, such as a succinic peracid.

公开(公告)号：US10744075B2

公开(公告)日：2020-08-18

申请号：US16011739

申请日：2018-06-19

Applicant: Colgate-Palmolive Company

Inventor： Cajetan Dogo-Isonagie ,  Paloma Pimenta ,  Chun Huang

IPC: A61K8/22 ,  A61K8/23 ,  A61Q11/00

Abstract: An oral care product, a whitening composition thereof, and methods for the same are disclosed therein. The oral care product includes an orally acceptable vehicle and the whitening composition. The whitening composition includes a whitening booster and a source of hydrogen peroxide. The whitening booster may include a salt of a monopersulfate.