公开(公告)号：US11458081B2

公开(公告)日：2022-10-04

申请号：US16488338

申请日：2018-02-27

Applicant: Colgate-Palmolive Company

Inventor： Paloma Pimenta ,  Farrah Syed ,  Jesse Reed

IPC: A61K8/34 ,  A61K8/06 ,  A61Q19/00 ,  A61K8/37

Abstract: Described herein are low pH, high water, personal care compositions providing an acceptable level of micropreservation. Methods of making and using these compositions are also described.

公开(公告)号：US11147757B2

公开(公告)日：2021-10-19

申请号：US16066805

申请日：2015-12-31

Applicant: Colgate-Palmolive Company

Inventor： Jesse Reed ,  Cheryl Kozubal ,  Marian Holerca

IPC: C11D1/02 ,  C11D1/88 ,  C11D1/94 ,  A61K8/20 ,  A61K8/365 ,  A61K8/368 ,  A61Q19/10 ,  A61K8/44 ,  A61K8/46 ,  A61Q5/02 ,  A61Q19/00

Abstract: A personal care composition comprising a surfactant system consisting essentially of an anionic surfactant and a zwitterionic surfactant; a preservative; a pH modifier; and a rheology modifier, wherein the ratio of anionic surfactant to zwitterionic surfactant is about 1:1 to about 2.2:1 of the total composition by weight.

公开(公告)号：US11648193B2

公开(公告)日：2023-05-16

申请号：US17480284

申请日：2021-09-21

Applicant: Colgate-Palmolive Company

Inventor： Jesse Reed ,  Cheryl Kozubal ,  Marian Holerca

IPC: C11D1/02 ,  C11D1/29 ,  C11D1/88 ,  C11D1/94 ,  A61K8/20 ,  A61K8/365 ,  A61K8/368 ,  A61Q19/10 ,  A61K8/44 ,  A61K8/46 ,  A61Q5/02 ,  A61Q19/00

CPC classification number: A61K8/442 ,  A61K8/20 ,  A61K8/365 ,  A61K8/368 ,  A61K8/44 ,  A61K8/463 ,  A61Q5/02 ,  A61Q19/00 ,  A61Q19/10 ,  A61K2800/48 ,  A61K2800/596

Abstract: A personal care composition comprising a surfactant system consisting essentially of an anionic surfactant and a zwitterionic surfactant; a preservative; a pH modifier; and a rheology modifier, wherein the ratio of anionic surfactant to zwitterionic surfactant is about 1:1 to about 2.2:1 of the total composition by weight.