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Self-sterilising plastic could be the future of PPE and other hospital disposables
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16th September 2022
The BBC have reported on the development of a self-sterilising plastic, which demonstrates the ability to render viruses such as Influenza A and SARS COV-2 inactive.
Scientists at Queen's University Belfast have developed a thin plastic that is treated with titanium oxide, which means that when it is exposed to light, it destroys viruses through a photocatalytic process.
Studies have shown that viruses such as SARS COV-2 can exist outside of the body for up to 72 hours, whilst norovirus (commonly known as winter vomiting bug) can exist on surfaces for anything up to 2 weeks.
Therefore, it is hoped that this thin plastic film might be used for aprons, curtains and table coverings in healthcare settings.
Read more:
Self-sterilising plastic kills viruses like Covid
Flexible, disposable photocatalytic plastic films for the destruction of viruses
Check out the latest research from the group of Prof. Andrew Mills, featured on BBC News - Self-sterilising plastic kills viruses like Covidhttps://t.co/iVPKZa0ji2
— QUB - Chemistry & Chemical Engineering (@QUBCCE) September 9, 2022
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