Impervious Coatings for Making Metal, Metal Oxide, and Silicon Oxide Surfaces Resistant to Graffiti
A graffiti-repellant article comprising a substrate having a surface comprising metal, metal oxide, silicon oxide, or combinations thereof; and an impervious coating disposed on said surface, wherein the impervious coating comprises a fluorinated polymer bonded to the surface layer; wherein the fluo...
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Main Authors | , , , , , , , |
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Format | Patent |
Language | English |
Published |
30.12.2021
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Subjects | |
Online Access | Get full text |
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Summary: | A graffiti-repellant article comprising a substrate having a surface comprising metal, metal oxide, silicon oxide, or combinations thereof; and an impervious coating disposed on said surface, wherein the impervious coating comprises a fluorinated polymer bonded to the surface layer; wherein the fluorinated polymer has the following general formula (I) where n=6 to 120. |
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Bibliography: | Application Number: US201917290387 |