Silver and titania-loaded polyethylene medical device film

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United States of America Patent

PATENT NO 11850312
SERIAL NO

17088170

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Abstract

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A health care and/or entertainment device protective film may be configured to contact human skin, e.g., to limit the transmission of infection by bacteria, fungi, protozoa, prions, and/or viruses. The film may be formed as a nanocomposite film including at least 75 wt. %, relative to total organic matrix weight, of polyethylene, silver particles, and TiO2 particles, wherein the silver particles and TiO2 particles are distributed within and/or on an outer surface of the polyethylene, wherein the silver particles have a size of 1 to 1,000 nm, and wherein the TiO2 particles have a size of 1 to 50 nm. Such films may be applied to health care and/or entertainment devices, including virtual reality googles.

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Patent Owner(s)

Patent OwnerAddress
IMAM ABDULRAHMAN BIN FAISAL UNIVERSITYDAMMAM

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Al, Thumari Arwa Abdulrahman Dammam, SA 3 0
Salama, Khaled Fikry Dammam, SA 7 2

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