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Patent Searching and Data


Title:
LUBRICANT COMPOSITIONS
Document Type and Number:
WIPO Patent Application WO/2012/170009
Kind Code:
A3
Abstract:
Compositions including one or more a central cores having a cyclic group, and a plurality of arms extending from the central cores, wherein the arms comprise perfluoropolyethers (PFPEs) or its derivatives. Methods of preparing the compositions are also provided. Methods of preparing storage media that incorporate the compositions therein are further provided.

Inventors:
YAN XIAOPING (US)
STIRNIMAN MICHAEL JOSEPH (US)
YANG JIPING (US)
LIU WENHONG (US)
GUO QIAN (US)
Application Number:
PCT/US2011/039406
Publication Date:
March 21, 2013
Filing Date:
June 07, 2011
Export Citation:
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Assignee:
SEAGATE TECHNOLOGY LLC (US)
YAN XIAOPING (US)
STIRNIMAN MICHAEL JOSEPH (US)
YANG JIPING (US)
LIU WENHONG (US)
GUO QIAN (US)
International Classes:
C10M169/04
Foreign References:
US5225549A1993-07-06
US20060111251A12006-05-25
US7459415B12008-12-02
US20110117386A12011-05-19
Other References:
See also references of EP 2691499A4
Attorney, Agent or Firm:
NELSON, Anna M. et al. (Raasch & Gebhardt P.A.,P.O. Box 58133, Minneapolis Minnesota, US)
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