公开(公告)号：US20250084219A1

公开(公告)日：2025-03-13

申请号：US18830711

申请日：2024-09-11

Applicant: WiSys Technology Foundation, Inc.

Inventor： Elizabeth Marie Glogowski

IPC: C08G83/00 ,  C08K3/22

Abstract: Provided are non-linear stimuli-responsive block copolymers, methods for synthesizing the block copolymers, and coating compositions comprising the block copolymers. In an embodiment, a composition is provided that comprises a non-linear stimuli-responsive block copolymer comprising a polyethylene glycol (PEG) block and a poly((2-dimethylamino)ethyl methacrylate) (PDMAEMA) block, wherein the non-linear stimuli-responsive block copolymer comprises a core region and three or more branches extending away from the core region, wherein the three or more branches comprise a branch comprising the PEG block, a branch comprising the PDMAEMA block, a branch comprising both the PEG block and the PDMAEMA block, or a combination thereof.