Colgate-Palmolive Company;E.I. DU PONT DE NEMOURS AND COMPANY
发明人:
Thomas Boyd,Guofeng Xu,Richard Adams,Robert Pierce,Derek Samaroo,David Viscio,Kari A. Fosser,Robert Dicosimo,Hong Wang
申请号：
US14364738
公开号：
US10098824B2
申请日:
2012.12.18
申请国别(地区):
US
年份:
2018
代理人:
摘要：
Described herein are packages for storing and dispensing multi-part tooth whitening formulations, comprising a deformable material configured to form two or more sealed chambers, e.g., wherein the first chamber contains a low viscosity liquid solution comprising an enzyme having perhydrolytic activity, and the second chamber contains a peroxide source and a at least one acyl donor substrate. Particular multi-part tooth whitening formulations using this principle and methods of use thereof are also provided.
