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United States of America Patent

APP PUB NO 20170321326A1
SERIAL NO

15148669

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Abstract

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A fluoro-organosiloxane composition, coating and process for depositing the coating. Substituted tetramethylenedisiloxane precursor at a flow rate (QsTMDSO) and perfluorinated propylene oxide precursor at a flow rate (QPFPO) are introduced into a process chamber at a flow rate ratio (QsTMDSO/QPFPO) in the range of 0.1 to 2.0 (g/(hr·sccm)). A pulsed DC voltage is applied to a substrate and a fluoro-organosiloxane coating is deposited on the substrate, wherein the coating exhibits a water contact angle in oil (WCA/O) of greater than 155°.

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Patent Owner(s)

Patent OwnerAddress
SHELL OIL COMPANYA CORP OF DE HOUSTON TX 77001

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
HATTON, Gregory J Houston, US 24 342
MILLER, Michael A San Antonio, US 75 998
WEI, Ronghua San Antonio, US 47 693

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