High temperature lubricants for magnetic media

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United States of America Patent

PATENT NO 11572519
APP PUB NO 20220282176A1
SERIAL NO

17193920

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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High temperature lubricants for magnetic media are provided. One such lubricant includes fluoroalkyl, fluoroalkenyl, perfluoroalkyl, or perfluoroalkyl ether segments, anchoring functional groups engageable with a protective overcoat of a magnetic recording media, and cyclic functional groups. The lubricants can be used in conjunction with a magnetic recording medium and/or a magnetic data storage system.

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Patent Owner(s)

  • WESTERN DIGITAL TECHNOLOGIES, INC.

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
He, Xingliang Fremont, US 8 5
Pathem, Bala Krishna Fremont, US 8 9

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