Sakai Chemical Industry Co., Ltd.;Rohto Pharmaceutical Co., Ltd.
发明人:
申请号：
EP15785484.5
公开号：
EP3138552A1
申请日:
2015.04.27
申请国别(地区):
EP
年份:
2017
代理人:
摘要：
The inventors have investigated a fluorescent substance being safe and having a high color developing property, and it is one of objects of the present disclosure to obtain an inorganic red fluorescent substance consisting of an element which exerts no bad influence upon human bodies.A cosmetic containing inorganic particles consisting of a compound represented by a general formula: CaxAlyO(2x+3y+4z)/2:Mn4+zwherein 0.1<；x<；1.05, 11.9<；y≦12, and 0.0005<；z<；0.1.
