申请人:Auburn University
公开号:US20030064051A1
公开(公告)日:2003-04-03
N-halamine biocidal materials and coatings are provided. Monomeric oxazolidinones or hydantoins are homopolymerized or copolymerized with other monomers so as to produce materials or coatings, which upon exposure to solutions of chlorine or bromine become biocidal. The biocidal materials and coatings are effective at inactivating microorganisms upon surface contact and are regenerable following loss of efficacy upon further exposure to solutions of chlorine or bromine. Surfaces which could be treated with the materials and coatings include, but are not limited to: glass, plastic, metals, fibers, and wood for use in pool and tank liners, food wrappers, catheters, paints, tiles, shower walls, fabrics, sterile bandages, pipes, medical and dental coatings, preservatives, and the like.
提供了N-卤胺生物杀菌材料和涂料。单体的噁唑烷酮或肼酮与其他单体共聚合,以产生材料或涂料,在暴露于氯或溴的溶液时变得具有杀菌性。这些生物杀菌材料和涂层在接触表面时能有效地灭活微生物,并在进一步暴露于氯或溴的溶液后恢复其功效。可以用这些材料和涂层处理的表面包括但不限于:玻璃、塑料、金属、纤维和木材,用于游泳池和水箱衬里、食品包装、导管、油漆、瓷砖、淋浴墙、织物、无菌绷带、管道、医疗和牙科涂层、防腐剂等。