DocumentCode
1261429
Title
A study of phase separation characteristics of perfluoropolyether/phosphazene (X-1P) lubricant mixtures on hard disk surfaces
Author
Kang, Ho-Jong ; Perettie, D.J. ; Talke, Frank E.
Author_Institution
Dept. of Polymer Sci. & Eng., Dankook Univ., Seoul, South Korea
Volume
35
Issue
5
fYear
1999
fDate
9/1/1999 12:00:00 AM
Firstpage
2385
Lastpage
2387
Abstract
Phase separation of carbon coated disks lubricated with perfluoropolyether/phosphazene (X-1P) mixtures are studied using microscopy. Ambient condition and hot/wet conditions are investigated using nitrogenated carbon overcoat. It is found that phase separation is not only a function of temperature and humidity but also a function of the nitrogen content of the carbon surface
Keywords
disc drives; hard discs; lubrication; optical microscopy; phase separation; C:N; X-1P; ambient condition; hard disk surfaces; hot/wet conditions; humidity; lubricant mixtures; microscopy; nitrogen content; perfluoropolyether/phosphazene; phase separation characteristics; Chemicals; Disk drives; Disk recording; Humidity; Lubricants; Magnetic recording; Nitrogen; Solvents; Temperature; Transistors;
fLanguage
English
Journal_Title
Magnetics, IEEE Transactions on
Publisher
ieee
ISSN
0018-9464
Type
jour
DOI
10.1109/20.800833
Filename
800833
Link To Document