公开(公告)号：US20210275413A1

公开(公告)日：2021-09-09

申请号：US17249588

申请日：2021-03-05

Applicant: Colgate-Palmolive Company

Inventor： Enzo UTIMA ,  Erico PRAT ,  Abraham CAZES ,  Paulo FOCASSIO ,  Murilo Nogueira NAKAJIMA

IPC: A61K8/21 ,  A61K8/24 ,  A61K8/27 ,  A61K8/34 ,  A61K8/46 ,  A61K8/44 ,  A61K8/73 ,  A61K8/86 ,  A61K8/81 ,  A61K8/04 ,  A61Q11/00

Abstract: The present invention provides calcium carbonate-based oral care compositions, in particular toothpastes comprising a thickening system comprising 0.2-0.5 wt. % xanthan gum and 0.2-0.5 wt. % synthetic polyacrylic acid polymer, as well as methods of using these compositions.

公开(公告)号：US20200246643A1

公开(公告)日：2020-08-06

申请号：US16746148

申请日：2020-01-17

Applicant: Colgate-Palmolive Company

Inventor： Sandra PEREIRA RAMOS ,  Luiz Alberto GONCALVES FILHO ,  Fernanda CORREA ,  Tatiana CINQUETTI ,  Paulo FOCASSIO

IPC: A61Q11/00 ,  A61K8/44 ,  A61K8/34 ,  A61K8/81 ,  A61K8/368

Abstract: Disclosed herein are oral care compositions comprising: an orally acceptable vehicle comprising greater than about 50 wt. % water; and a preservative system comprising: benzyl alcohol, benzoic acid or a salt of benzoic acid; and an alkylene glycol. Methods of making and using these compositions are also described herein.

公开(公告)号：US20200009030A1

公开(公告)日：2020-01-09

申请号：US16487224

申请日：2018-02-21

Applicant: Colgate-Palmolive Company

Inventor： Enzo UTIMA ,  Tatiana CINQUETTI ,  Fernanda CORREA ,  Paulo FOCASSIO ,  Debora PEDROSO

IPC: A61K8/19 ,  A61K8/34 ,  A61K8/365 ,  A61Q11/00

Abstract: Disclosed herein are improved oral care formulations comprising precipitated calcium carbonate (PCC) and preservative combinations selected from the group consisting of i) phenethyl alcohol and caprylyl glycol, and ii) benzyl alcohol and caprylyl glycol. Methods of making and using the compositions are also provided.