公开(公告)号：US20140234235A1

公开(公告)日：2014-08-21

申请号：US14163543

申请日：2014-01-24

Applicant: MSD Consumer Care, Inc.

Inventor： Qiwei He ,  Michael Timothy Philbin ,  Gary Theodore Martino ,  Thomas A. Meyer ,  Donathan G. Beasley ,  John H. Wagner

IPC: A61K8/42 ,  A61Q17/04 ,  A61K8/41

CPC classification number: A61K8/41 ,  A61K8/046 ,  A61K8/35 ,  A61K8/37 ,  A61K8/42 ,  A61K8/45 ,  A61K8/8147 ,  A61K8/86 ,  A61K2800/31 ,  A61Q17/04

Abstract: Compositions comprising UV blocking agents, a film forming polymer containing acid groups and a neutralizing agent; compositions and methods for increasing the SPF of a composition by neutralizing at least a portion of the acid groups of the film forming agent with the neutralizing agent.

Abstract translation: 包含UV封闭剂，含有酸基的成膜聚合物和中和剂的组合物; 通过用中和剂中和成膜剂的至少一部分酸基来增加组合物的SPF的组合物和方法。