INTERNATIONAL PATENT: THE FIRST HOSPITAL OF JILIN UNIVERSITY, 吉林大学第一医院, CHANGCHUN INSTITUTE OF APPLIED CHEMISTRY, CHINESE ACADEMY OF SCIENCE, 中国科学院长春应用化学研究所 FILES APPLICATION FOR "POLYMER COMPOSITE HYDROGEL AND PREPARATION METHOD THEREFOR AND TOOTH DESENSITIZATION MATERIAL"

GENEVA, Oct. 18 -- THE FIRST HOSPITAL OF JILIN UNIVERSITY (1 Xinmin StreetChangchun, Jilin 130061), 吉林大学第一医院 (中国吉林省长春市新民大街1号), CHANGCHUN INSTITUTE OF APPLIED CHEMISTRY, CHINESE ACADEMY OF SCIENCE (5625 Renmin StreetChangchun, Jilin 130022), 中国科学院长春应用化学研究所 (中国吉林省长春市人民大街5625号) filed a patent application (PCT/CN2025/070530) for "POLYMER COMPOSITE HYDROGEL AND PREPARATION METHOD THEREFOR, AND TOOTH DESENSITIZATION ...