Cylinder surface treated container for monochlorosilane

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United States of America Patent

PATENT NO 8590705
APP PUB NO 20120103857A1
SERIAL NO

13090346

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Abstract

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The present invention is a container and a processing for passivating the internal surface of the container to store monochlorosilane in a stable manner without degradation of the monochlorosilane. Various container surface modifications have been identified to reduce surface reactions to acceptable levels. Some of the described surface modifications result in significant reduction in monochlorosilane instability.

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Patent Owner(s)

Patent OwnerAddress
VERSUM MATERIALS US LLC8555 S RIVER PARKWAY TEMPE AS 85284

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Behm, Philip E Auburn, US 1 11
Derecskei-Kovacs, Agnes Gambrills, US 6 1695
Lo, Sai-Hong A Allentown, US 2 12
McDermott, Wayne Thomas Fogelsville, US 36 423
Pearlstein, Ronald Martin San Marcos, US 53 4260
Xiao, Manchao San Diego, US 139 13591

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