公开(公告)号：US20180360710A1

公开(公告)日：2018-12-20

申请号：US16062163

申请日：2015-12-18

Applicant: Colgate-Palmolive Company

Inventor： Manying SHI ,  Yun XU ,  Xiaojing LU ,  Yuan WU

IPC: A61K8/27 ,  A61K8/73 ,  A61K8/362 ,  A61Q11/00

CPC classification number: A61K8/27 ,  A61K8/362 ,  A61K8/365 ,  A61K8/733 ,  A61K2800/48 ,  A61Q11/00

Abstract: Disclosed is a method of making a sodium zinc alginate structurant that can include combining a sodium alginate, a zinc compound, and a liquid media, and mixing to a desired viscosity. Further disclosed is a method of making an oral care composition that can include combining a sodium zinc alginate structurant with one or more agents, and mixing.

公开(公告)号：US20190151209A1

公开(公告)日：2019-05-23

申请号：US16099734

申请日：2016-05-10

Applicant: Colgate-Palmolive Company

Inventor： Manying SHI ,  Yun XU ,  Yuan WU

IPC: A61K8/27 ,  A61Q11/00 ,  A61K8/73 ,  A61K8/21 ,  A61K8/25

Abstract: A dentifrice composition and a method of making thereof are provided. The dentifrice composition includes an alginate, where the alginate is present in an amount from about 0.01 wt % to about 2 wt %, based on the total weight of the dentifrice composition; zinc compounds, wherein the zinc compounds include zinc oxide and zinc citrate trihydrate, wherein the zinc compounds are present in an amount from about 0.1 wt % to about 2 wt %, based on the total weight of the dentifrice composition; and an abrasive, wherein the abrasive includes calcium carbonate, wherein the abrasive is present in an amount from about 38 wt % to about 50 wt %, based on the total weight of the dentifrice composition.