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首页> 外文期刊>Journal of Applied Polymer Science >Durable and regenerable antimicrobial textile materials prepared by a continuous grafting process
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Durable and regenerable antimicrobial textile materials prepared by a continuous grafting process

机译：通过连续接枝工艺制备的耐用且可再生的抗菌纺织材料

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摘要

A cyclic-amine monomer, 3-allyl-5,5-dimethylhydantoin (ADMH), was grafted onto various textile materials in a continuous finishing process to prepare durable and regenerable antibacterial textiles. Highly efficient radical grafting polymerizations occurred inside or on the surfaces of fibers with the assistance of different initiators. In the finishing process, particular factors such as types and concentrations of radical initiators, drying, and curing conditions were rather important in effecting the final grafts of ADMH on fabrics and were studied carefully. After exposure to chlorine, the grafted hydantoin structures in the samples could be transformed into N-halamines, which provided powerful, durable, and regenerable antibacterial activities. The influence of hydrophilic/hydrophobic properties of the fabrics on the antibacterial activities was discussed. (C) 2002 Wiley Periodicals, Inc. [References: 18]
机译：在连续整理过程中，将环胺单体3-烯丙基5,5-二甲基乙内酰脲（ADMH）接枝到各种纺织品材料上，以制备耐用且可再生的抗菌纺织品。借助于不同的引发剂，在纤维内部或表面上发生了高效的自由基接枝聚合反应。在整理过程中，自由基引发剂的类型和浓度，干燥和固化条件等特定因素对于在织物上完成ADMH的最终接枝非常重要，并进行了仔细研究。暴露于氯气后，样品中的嫁接乙内酰脲结构可转化为N-卤胺，从而提供强大，持久且可再生的抗菌活性。讨论了织物的亲水/疏水性能对抗菌活性的影响。 （C）2002 Wiley Periodicals，Inc. [参考：18]

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