[EN] PERFUME DELIVERY SYSTEMS BASED ON INORGANIC NANO PARTICLES<br/>[FR] SYSTEMES DE LIBERATION DE PARFUMS A BASE DE NANOPARTICULES MINERALES
申请人:FIRMENICH & CIE
公开号:WO2005041908A1
公开(公告)日:2005-05-12
Nano-sized delivery systems consisting of an inorganic nano particle moiety covalently bonded to at least one organic pro-perfume or pro-drug moiety are disclosed. The systems of the invention are able to deliver perfuming or pharmaceutical active ingredients. Other aspect of the present invention, for instance, are the use of said systems in perfumery as well as the perfuming compositions or perfumed articles comprising the invention's delivery systems.
本发明揭示了由无机纳米颗粒基团与至少一个有机前香料或前药物基团共价结合而成的纳米级递送系统。本发明的系统能够传递香料或药用活性成分。本发明的另一个方面是在香水制造中使用这些系统,以及包含本发明递送系统的香水配方或香水制品。