METHOD AND APPARATUS FOR PLASMA INDUCED COATING AT LOW PRESSURE

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United States of America Patent

APP PUB NO 20120135163A1
SERIAL NO

13283705

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Abstract

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The invention provides a method for plasma coating at low pressure with a water and oil repellent polymer layer. The method comprises the steps of:

    providing a substrate with a surface,vaporizing a compound comprising 1H, 1H, 2H, 2H-Perflourodecyl acrylate into a stream of inert gas,maintaining a constant temperature in the compound during the evaporation into the gas,exposing said surface to the mixture of gas and compound,exposing said surface to a continuous plasma generated in the gas and compound mixture, having a plasma power provided by a plasma circuit.

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Patent Owner(s)

Patent OwnerAddress
OTICON A/S2765 SMØRUM

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Øllgaard, Mogens Smorum, DK 4 28

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