公开(公告)号：US20200306159A1

公开(公告)日：2020-10-01

申请号：US16829012

申请日：2020-03-25

Applicant: Colgate-Palmolive Company

Inventor： Yun XU ,  Stacey LAVENDER ,  Luciana RINAUDI MARRON ,  Zoe SCOULLOS ,  Manish MANDHARE

IPC: A61K8/44 ,  A61K8/24 ,  A61Q11/00

Abstract: This invention relates to oral care compositions, for example comprising a salt of a basic amino acid having a pH in solution of less than 7.5, an abrasive having a pH in solution of less than 7.5, and a fluoride ion source, and an acid selected from the group consisting of: a carboxylic acid (e.g., citric acid, lactic acid, glycolic acid, acetic acid, succinic acid, or fumaric acid), and an inorganic acid, wherein the inorganic acid is not phosphoric acid or sulfuric acid (e.g., wherein the inorganic acid is hydrochloric acid or sodium acid pyrophosphate), and to methods of using and of making these compositions

公开(公告)号：US20230045410A1

公开(公告)日：2023-02-09

申请号：US17869314

申请日：2022-07-20

Applicant: Colgate-Palmolive Company

Inventor： Dennis ZHANG ,  Luciana RINAUDI MARRON ,  Stacey LAVENDER ,  Zoe SCOULLOS ,  Yun XU ,  Qichao RUAN

IPC: A61K8/44 ,  A61K8/24 ,  A61Q11/00

Abstract: Disclosed herein are oral care compositions comprising hydroxyapatite and a basic amino acid as well as methods of reducing or inhibiting enamel erosion, repairing enamel erosion damage, and/or increasing enamel microcrack or microscratch resistance using these compositions.

公开(公告)号：US20200163446A1

公开(公告)日：2020-05-28

申请号：US16679432

申请日：2019-11-11

Applicant: Colgate-Palmolive Company

Inventor： Hallena STROTMAN ,  Leighton DAVIES-SMITH ,  Zoe SCOULLOS

IPC: A46B9/04 ,  A46B11/00 ,  A46B15/00 ,  A61K8/44 ,  A61K8/37 ,  A61K8/91

Abstract: Described herein is an oral care implement comprising: a handle; and a head coupled to the handle, the head comprising a main body and a release component coupled to the main body, the release component comprising: a water-dissolvable matrix comprising a first polymer having a processing temperature greater than or equal to 130° C.; and a release agent comprising a sensate; wherein the release agent is dispersed throughout the water-dissolvable matrix.

公开(公告)号：US20230181438A1

公开(公告)日：2023-06-15

申请号：US18165398

申请日：2023-02-07

Applicant: Colgate-Palmolive Company

Inventor： Yun XU ,  Stacey LAVENDER ,  Luciana RINAUDI MARRON ,  Zoe SCOULLOS ,  Manish MANDHARE

IPC: A61K8/44 ,  A61K8/24 ,  A61Q11/00

CPC classification number: A61K8/44 ,  A61K8/24 ,  A61Q11/00

Abstract: This invention relates to oral care compositions, for example comprising a salt of a basic amino acid having a pH in solution of less than 7.5, an abrasive having a pH in solution of less than 7.5, and a fluoride ion source, and an acid selected from the group consisting of: a carboxylic acid (e.g., citric acid, lactic acid, glycolic acid, acetic acid, succinic acid, or fumaric acid), and an inorganic acid, wherein the inorganic acid is not phosphoric acid or sulfuric acid (e.g., wherein the inorganic acid is hydrochloric acid or sodium acid pyrophosphate), and to methods of using and of making these compositions.

公开(公告)号：US20210169836A1

公开(公告)日：2021-06-10

申请号：US17247234

申请日：2020-12-04

Applicant: Colgate-Palmolive Company

Inventor： Stacey LAVENDER ,  Luciana RINAUDI MARRON ,  Yun XU ,  Erin LASKOWSKI ,  Shira PILCH ,  Zoe SCOULLOS

IPC: A61K31/198 ,  A61K31/045 ,  A61K8/44 ,  A61K8/34 ,  A61Q11/00 ,  A61P1/02 ,  A61P31/04

Abstract: This invention relates to oral care compositions comprising a basic amino acid or salt thereof, a sugar alcohol, and an optional fluoride source, wherein the oral care composition is in an amount effective to inhibit a pH reduction consequent to bacterial glycolysis in the oral cavity; and to methods of using and of making these compositions.

公开(公告)号：US20200163449A1

公开(公告)日：2020-05-28

申请号：US16679480

申请日：2019-11-11

Applicant: Colgate-Palmolive Company

Inventor： Hallena STROTMAN ,  Zoe SCOULLOS ,  Leighton DAVIES-SMITH

IPC: A46B15/00 ,  B29C45/00 ,  B29C45/14 ,  A46D3/00 ,  A46B5/00 ,  A46B11/00 ,  A61K8/02 ,  A61K8/96 ,  A61Q11/00 ,  A61K8/81 ,  A61K8/27 ,  A61K8/19 ,  A61K8/24 ,  A61K8/91

Abstract: Described herein is an oral care implement comprising: a handle; and a head coupled to the handle, the head comprising a main body and a release component coupled to the main body, the release component comprising: a water-dissolvable matrix comprising a first polymer having a processing temperature greater than or equal to 130° C.; and a release agent comprising at least one of zinc oxide, potassium nitrate, and tetrapotassium pyrophosphate; wherein the release agent is dispersed throughout the water-dissolvable matrix.