Described herein are multifunctional polymers comprising a first repeating unit having at least one pseudo-cationic moiety, a second repeating unit having at least a hydrophobic moiety, and a third repeating unit, where the weight-average molecular weight is less than about 10,000 Da. In one embodiment the polymers exhibit antimicrobial activity. Also provided are compositions formulated with the multifunctional polymers, and a method of providing antimicrobial activity.
本文描述的多功能聚合物包含具有至少一个假阳离子分子的第一重复单元、具有至少一个疏
水分子的第二重复单元和第三重复单元,其中重量平均分子量小于约 10,000 Da。在一个实施方案中,聚合物具有抗菌活性。此外,还提供了用多功能聚合物配制的组合物,以及提供抗菌活性的方法。