REUSABLE FABRIC MASKS AGAINST COVID-19
نویسندگان
چکیده
Upon the outbreak of COVID-19, community wide mask wearing has become an important tool to prevent spread virus. The use disposable masks -that are generally produced three or more layers synthetic nonwovens- by general public is being questioned from environmental and waste perspective. Conventional textile fabrics, on other hand, may not provide desired level protection against In this study layer fabric structures having a middle nonwoven (100 g/m2 120 g/m2) sandwiched between knitted polyester fabrics were prepared. particle filtration breathability properties assemblies investigated. order bacterial growth enable safer use, outer was antibacterial water repellent functionalized. also treated. air permeability structure with ≥ 96 l/m²/s. efficiency 23% when tested for 0.3 µm NaCl aerosol particles. reduced after washing up 20 cycles.
منابع مشابه
Therapeutic potential of Paclitaxel against COVID-19
The coronavirus disease-2019(COVID-19) was reported in Wuhan, China, in late December 2019 and soon became the most serious global health challenge due to high rate of human-to-human transmission. The severe acute respiratory syndrome coronavirus 2(SARS-CoV-2), is a single-stranded RNA virus and belongs to the large Coronaviridae family. Paclitaxel, an antineoplastic drug extracted from the Tax...
متن کاملUsed Face Masks and Challenges of Infectious Waste Management During COVID-19 Pandemic
Used Face Masks and Challenges of Infectious Waste Management During COVID-19 Pandemic
متن کاملSocial Resilience as a Protection Against COVID-19 Outbreak
Disasters whether natural or man-made occur from time to time and are accompanied by financial and human casualties. Their harmful effects are sometimes immense mostly on the poor, the illiterate, and marginalized people. This condition may be worsened when the governments have no financial support for the poor to save their lives.
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Eskis?ehir technical university journal of science and technology a- applied sciences and engineering
سال: 2021
ISSN: ['2667-4211']
DOI: https://doi.org/10.18038/estubtda.976780