Coating for inactivation of viruses and bacteria

Patent number:

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CSIC and the University of Alcala have developed a novel photocatalytic coating with biocide effect. The material is a nanocomposite that can be applied in different surfaces and is able to reduce the bacterial adhesion in dark conditions and shows a high photocatalytic inactivation of viruses and bacteria after being irradiated, preventing the spread and transmission of pathogens.

Countries:

Spain

Regions:

Community of Madrid

Centers:

UNIVERSIDAD DE ALCALA

Other entities:

Sectors:

Textile

Subsectors:

TRL Level:

TRL 4 – technology validated in lab

BRL Level:

PDF Link:

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Video Link:

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Sustainable Development Goal:

SDG03: Good health and well-being

Applications

-The material can be used as a coating for different surfaces: metals, ceramics, textiles, work surfaces, instruments, swimming pools, etc. -The composite is very stable, easy to synthetize and low cost. -The material shows low toxicity, being biocompatible in contact with the skin. -The coating is stable and resistant to abrasion and washing without losing its activity or releasing material.

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