HUMIDITY-RESPONSIVE ANTIBACTERIAL MEMBRANE, AND PREPARATION METHOD AND USE THEREOF

Abstract: disclosed are a humidity-responsive antibacterial membrane, and a preparation method and use thereof, which belong to the field of functional membrane materials. the humidity-responsive antibacterial membrane includes a polydimethylsiloxane (pdms) membrane and an ultrafine nanogold complex embedded in the pdms membrane, wherein the ultrafine nanogold complex includes a cyclodextrin metal-organic framework (cd-mof) and ultrafine gold nanoparticles loaded on the cd-mof. the humidity-responsive antibacterial membrane is formed by a cd-mof loaded with ultrafine gold nanoparticles, and pdms, which has excellent humidity response performance and antibacterial properties, and meanwhile good mechanical properties.

Inventor(s): Tian DING, Meimei GUO, Mofei SHEN, Jinsong FENG, Xiuqin CHEN

CPC Classification: A01N25/34 (Shaped forms, e.g. sheets, not provided for in any other sub-group of this main group)

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