Protective coating compositions for photocatalytic layers on substrates

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United States of America Patent

PATENT NO 9803105
SERIAL NO

14381711

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Abstract

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A coated substrate including a substrate including a treated layer, a photocatalytic layer, and a protective layer for impeding photocatalyst derived degradation of the treated layer, the protective layer being provided between the photocatalytic layer and the treated layer, the protective layer comprising colloidal particles distributed in a matrix comprised at least partly of an organosilicon phase which is oxidizable by the reactive oxygen species to form a non-volatile inorganic phase, wherein the organosilicon phase includes a surfactant incorporating an organosilicon component.

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Patent Owner(s)

Patent OwnerAddress
BLUESCOPE STEEL LIMITEDMELBOURNE VIC 3000

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Boge, Edward M New South Wales, AU 2 6
Evans, Evan J New South Wales, AU 12 127
Maclaughlin, Shane A New South Wales, AU 4 6
Xi, Binbin New South Wales, AU 6 9

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