Browse Prior Art Database

Plasma-Induced Polymerization of Lubricating Films on Thin-Film Magnetic Recording

IP.com Disclosure Number: IPCOM000105664D
Original Publication Date: 1993-Aug-01
Included in the Prior Art Database: 2005-Mar-20
Document File: 2 page(s) / 61K

Publishing Venue

IBM

Related People

Authors:
Crowder, MS Tyndall, GW [+details]

Abstract

Disclosed is an in-vacuo method to deposit a lubricating film onto a thin-film magnetic recording disk (TFD). The deposition technique involves the use of plasma source to induce polymerization of a lubricating film on the surface of a TFD. Since this process is performed in vacuum, all solvents currently used in the lubrication of TFDs are eliminated.