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公开(公告)号:US20150297480A1
公开(公告)日:2015-10-22
申请号:US14443835
申请日:2012-11-27
Applicant: COLGATE-PALMOLIVE COMPANY
Inventor: Guisheng Pan , Dipak Patel , Gregory Szewczyk , Nora C. Lin
IPC: A61K8/29 , A61Q11/00 , A61K8/02 , A61K8/81 , A61K8/73
CPC classification number: A61K8/29 , A61K8/0216 , A61K8/731 , A61K8/8176 , A61K2800/43 , A61Q11/00
Abstract: Described herein are powder coated films comprising a polymer matrix designed for use in a toothpaste to indicate a color change during brushing, dentifrice compositions comprising the films, and methods of making and using the same.
Abstract translation: 本文描述了包含设计用于牙膏中以指示刷牙期间颜色变化的聚合物基质,包含该薄膜的洁齿剂组合物及其制备和使用方法的粉末涂覆薄膜。