发明名称 UTILIZATION OF NANOSCALAR, ANTIMICROBIAL ACTIVE INGREDIENTS IN ORAL AND/OR DENTAL HYGIENE
摘要 The invention relates to the utilization of nanoscalar, antimicrobial active ingredients with an average particle size in the region of between 5 and 500 nm, for producing oral and/or dental hygiene products, in particular, for producing toothpastes or gels for cleaning the teeth. In contrast to active ingredient forms described in prior art, the especially fine distribution of the particles allows the active ingredients to be more easily integrated into formulations and to be more effective.
申请公布号 WO0066070(A3) 申请公布日期 2001.04.05
申请号 WO2000EP03660 申请日期 2000.04.22
申请人 HENKEL KOMMANDITGESELLSCHAFT AUF AKTIEN;SCHROEDER, CHRISTINE;DOLHAINE, HANS;WUELKNITZ, PETER;LEINEN, HANS, THEO;GREGORI, DOROTHEA 发明人 SCHROEDER, CHRISTINE;DOLHAINE, HANS;WUELKNITZ, PETER;LEINEN, HANS, THEO;GREGORI, DOROTHEA
分类号 A61K8/04;A61K8/42;A61Q11/00;(IPC1-7):A61K7/16;A61K7/00 主分类号 A61K8/04
代理机构 代理人
主权项
地址