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Title:
IONIC LIQUID, LUBRICANT FOR MAGNETIC RECORDING MEDIUM AND MAGNETIC RECORDING MEDIUM
Document Type and Number:
WIPO Patent Application WO/2018/186040
Kind Code:
A1
Abstract:
Provided is an ionic liquid, characterized in containing a cationic component and an anionic component, and in that the cationic component comprises a group having a perfluoropolyether chain and a group having a hydroxyl group.

Inventors:
TANO NOBUO (JP)
HATSUDA KOUKI (JP)
KONDO HIROFUMI (JP)
BAGHEL PANKAJ (JP)
Application Number:
PCT/JP2018/006322
Publication Date:
October 11, 2018
Filing Date:
February 21, 2018
Export Citation:
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Assignee:
DEXERIALS CORP (JP)
International Classes:
C07C311/48; C07C217/08; C07C309/06; C07D207/04; C10M105/62; C10M105/72; C10M159/12; G11B5/725; C10N30/00; C10N30/02; C10N30/06; C10N30/08; C10N40/18
Domestic Patent References:
WO1995013341A11995-05-18
WO2017141775A12017-08-24
Foreign References:
JP2004191547A2004-07-08
JP2002287285A2002-10-03
JP2002189275A2002-07-05
RU2500705C12013-12-10
SU1684315A11991-10-15
JP2005032366A2005-02-03
JP2001011032A2001-01-16
JPH11131083A1999-05-18
JPS57147597A1982-09-11
US20160130514A12016-05-12
JP2012184339A2012-09-27
JP2012207169A2012-10-25
Attorney, Agent or Firm:
HIROTA, Koichi et al. (JP)
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