The present application relates to copolymers of N-halamine (HA) and dopamine (DMA) and their method of formation. The HA and DMA are present in the copolymer in a ratio of 0.4:9.6 to 9.6:0.4 (HA: DMA). The copolymers can be used in novel antimicrobial compositions that can be coated, and covalently bonded to surfaces such as metal, plastic, glass, or paint surfaces. The coating provides a rechargeable antimicrobial surface with the treatment of a halogen. The coating thickness and halogen content can be tuned by adjusting the formulation and crosslinking the coating.
该申请涉及N-卤胺(HA)和
多巴胺(
DMA)的共聚物及其形成方法。HA和
DMA以0.4:9.6至9.6:0.4(HA:
DMA)的比例存在于共聚物中。这些共聚物可以用于新型抗菌组合物,可涂覆并共价结合到
金属、塑料、
玻璃或涂料表面等表面上。涂层提供了可充电的抗菌表面,通过卤素处理。可以通过调整配方和交联涂层来调节涂层厚度和卤素含量。