Long Pan,Jairajh Mattai,Shaotang Yuan,James G. Masters
申请号：
US14653314
公开号：
US09757316B2
申请日:
2012.12.19
申请国别(地区):
US
年份:
2017
代理人:
摘要：
The invention provides a zinc-lysine complex having the formula [Zn(C6H14N2O2)2Cl]+Cl− having antibacterial and antiperspirant properties, together with personal care compositions comprising the complex, and methods of making and using these complexes and compositions. The application discloses a general reaction for formation of such complexes by mixing a Zn source with Lysine in 1:2 ratio: ZnO+2(Lysine ′HCI)->；[Zn(Lysine)2CI]+CI−.(H2O)2
