发明者
Jinjun Shi, Zeyu Xiao, Cristian Vilos, Alexander Votruba, Robert S Langer, Omid C Farokhzad
发表日期
2017/1/24
专利局
US
专利号
9549901
专利申请号
13820351
简介
(57) ABSTRACT A particle includes an aqueous core; a first amphiphilic layer Surrounding the aqueous core; and a polymeric matrix Surrounding the first amphiphilic layer.
学术搜索中的文章
J Shi, Z Xiao, C Vilos, A Votruba, RS Langer… - US Patent 9,549,901, 2017