申请人:Auburn University
公开号:US10178866B2
公开(公告)日:2019-01-15
The present disclosure provides fibrous composition comprising a soluble or a dispersible N-halamine, for example 1-chloro-2,2,5,5-tetramethyl-4-imidazolidinone (i.e., compound I). Additionally, the disclosure provides methods for producing the fibrous compositions comprising a soluble or a dispersible N-halamine as well as methods for protecting a person from an infection using the fibrous compositions comprising a soluble or a dispersible N-halamine. The compositions and methods according to the present disclosure provide several advantages, such as stability, less time to provide sufficient antimicrobial inactivation, and are inexpensive and require lower amount of active concentrations to be effective.
本公开提供了包含可溶性或分散性N-卤胺的纤维组合物,例如1-氯-2,2,5,5-四甲基-4-咪唑烷酮(即化合物I)。此外,本公开还提供了生产包含可溶性或可分散性 N-卤胺的纤维组合物的方法,以及使用包含可溶性或可分散性 N-卤胺的纤维组合物保护人免受感染的方法。根据本公开的组合物和方法具有若干优点,例如稳定性好,提供足够的抗微生物失活所需的时间较短,而且价格低廉,需要较低的活性浓度才能有效。