一次性废弃口罩的绿色解决途径  

A brief discussion on green solutions for disposable masks

作　　者：李玉瑶 郭奕菲 颜世峰[1] LI Yuyao;GUO Yifei;YAN Shifeng(School of Materials Science and Engineering,Shanghai University,Shanghai 200444,China;School of Textile Science and Engineering,Tiangong University,Tianjin 300387,China)

机构地区：[1]上海大学材料科学与工程学院,上海200444 [2]天津工业大学纺织科学与工程学院,天津300387

出　　处：《纺织工程学报》2025年第2期88-96,共9页JOURNAL OF ADVANCED TEXTILE ENGINEERING

基　　金：国家自然科学基金资助项目(52203048)。

摘　　要：受新冠肺炎疫情爆发和近年来流感频发影响,佩戴一次性口罩已形成群体意识,口罩更是成为大众去往公共场合的出行必备品。废弃的一次性口罩因其难以被完全降解的属性,被分解成塑料微粒,给生态环境带来极大的负担,且其携带的病原微生物也大大增加了疫情传播风险。通过阐述一次性口罩的材料组成,分析了废弃口罩引起的环境和疫情传播问题,重点探讨了一次性废弃口罩的绿色解决途径,聚焦口罩的回收再利用、可生物降解原料的使用以及可复用口罩的设计开发三大主要策略,以期对由废弃口罩带来的环境污染问题提供解决方案。Affected by the outbreak of the COVID-19 pandemic and the frequent occurrence of influenza in recent years,wearing disposable masks has become a collective consciousness and masks have become an essential item for the public to travel to public places.Discarded disposable masks,due to their difficulty in complete degradation,are broken down into plastic particles,posing a significant burden on the ecological environment.Moreover,the pathogenic microorganisms they carry greatly increase the risk of disease transmission.This article analyzes the environmental and disease transmission issues caused by discarded masks by elucidating the material composition of disposable masks.It focuses on exploring green solutions to disposable mask waste,centering on three major strategies:recycling and reuse of masks,the use of biodegradable materials,and the design and development of reusable masks.The aim is to provide solutions to the environmental pollution problems caused by discarded masks.

关 键 词：废弃口罩 塑料微粒 材料组成 生态环境 解决途径 

分 类 号：TS195.644[轻工技术与工程—纺织化学与染整工程]