公开(公告)号：US20240189480A1

公开(公告)日：2024-06-13

申请号：US18295378

申请日：2023-04-04

申请人： Anhui Medical University

发明人： Hua QIU ,  Zhaojia LIANG ,  Quanli LI ,  Zirui CHEN ,  Jialong CHEN ,  Xiangyang LI ,  Shuang TAN

IPC分类号： A61L27/36

CPC分类号： A61L27/3637

摘要： The present disclosure relates to the technical field of coatings. In order to prepare a polyphenol coating more efficiently and gently on the surface of a material, the present disclosure provides a preparation method of a polyphenol coating, including the following steps: (1) preparing a Tanfloc aqueous solution; (2) adjusting the Tanfloc aqueous solution obtained in step (1) to be in a colloidal suspension state to obtain a modified solution; and (3) placing a carrier material in the modified solution prepared in step (2) to obtain a modified coating on a surface of the carrier material. In the present disclosure, by the preparation method of a polyphenol coating, the polyphenol coating can be efficiently prepared on a material surface under mild conditions.