公开(公告)号：US20210380764A1

公开(公告)日：2021-12-09

申请号：US17407160

申请日：2021-08-19

申请人： Fudan University ,  Zhuhai Fudan Innovation Institute

发明人： Jiandong Ding ,  Jingyu Tang ,  Dinglingge Cao ,  Lin Yu

IPC分类号： C08G81/00 ,  C08K3/16 ,  C08K3/30 ,  C08K5/098 ,  A61K8/90 ,  A61K47/34 ,  A61K47/02 ,  A61K8/19 ,  A61K8/27

摘要： The present application relates to a polymer composite capable of being quickly dissolved or dispersed in an aqueous solvent, and a preparation method and an application thereof. The polymer composite includes a polymer capable of being thermodynamically dissolved in water or an aqueous solvent and a dispersant containing an ion capable of coordinating with the polymer. The polymer is selected from the group of a water soluble homopolymer and/or copolymer, in particular, thermogelable amphiphilic copolymer.