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Patent Searching and Data


Title:
AUTOMATIC TRANSMISSION FLUID
Document Type and Number:
WIPO Patent Application WO/2016/170813
Kind Code:
A1
Abstract:
This automatic transmission fluid is characterized by being obtained by blending, into a base oil, (A) two or more succinimides having an alkenyl group or an alkyl group, which are different from each other in the mass average molecular weight of the alkenyl group or the alkyl group, (B) a primary amine having a carbon chain with 12 to 24 (inclusive) carbon atoms, (C) an aliphatic amine alkylene oxide addition product having a carbon chain with 12 to 20 (inclusive) carbon atoms, and (D) an amide compound.

Inventors:
SUNAGAWA YOJI (JP)
NARA ATSUSHI (JP)
Application Number:
PCT/JP2016/053091
Publication Date:
October 27, 2016
Filing Date:
February 02, 2016
Export Citation:
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Assignee:
IDEMITSU KOSAN CO (JP)
International Classes:
C10M169/04; C10M133/00; C10M133/06; C10M133/08; C10M133/16; C10M133/56; C10M149/02; C10N20/04; C10N30/00; C10N40/04
Domestic Patent References:
WO2007052833A12007-05-10
WO2003031544A12003-04-17
WO2014156307A12014-10-02
WO2013137258A12013-09-19
WO2014136911A12014-09-12
WO2009113234A12009-09-17
Foreign References:
JP2002105478A2002-04-10
JP2001288489A2001-10-16
JP2006111887A2006-04-27
JP2011084636A2011-04-28
JP2007169570A2007-07-05
JP2007126543A2007-05-24
JP2002275492A2002-09-25
Attorney, Agent or Firm:
KINOSHITA & ASSOCIATES (JP)
Bottom intellectual property office of patent business corporation Tatsuyuki (JP)
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