Polyesteramide copolymers possessing high glass transition temperatures
Grant
US12577398B2
Kind: B2
Mar 17, 2026
Assignee
DSM IP ASSETS B.V.
Inventors
Gueorgui Mihov
Abstract
Disclosed herein are polyesteramide random copolymers having high glass transition temperatures, methods of forming such polymers, devices, formulations, and medical devices containing such polymers, and methods of treating mammals suffering from various conditions using such polymers in combination with a bioactive agent. In an embodiment, the random copolymers may have a Tg above body temperature, about 37° C., and may achieve a longer release duration, different release kinetics, improved barrier properties, or other benefits over polymers with Tg below 37° C.
CPC Classifications
C08L 77/12
C08L 2203/02
A61K 9/0051
A61K 31/5575
A61K 47/34
C08G 69/44
Filing Date
2020-11-12
Application No.
17774279
Claims
21