Title:
MINERAL BASE OIL HAVING IMPROVED LOW TEMPERATURE PROPERTY, METHOD FOR MANUFACTURING SAME, AND LUBRICATION OIL PRODUCT COMPRISING SAME
Document Type and Number:
WIPO Patent Application WO/2020/067690
Kind Code:
A1
Abstract:
The present disclosure provides a mineral base oil having an improved low temperature property, the base oil having a kinematic viscosity of 9.0 cSt (40˚C) or less, a kinematic viscosity of 2.5 cSt (100˚C) or less, and a pour point of -50˚C or less.
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Inventors:
LEE SEUNG EON (KR)
KIM HAK MOOK (KR)
OK JIN HEE (KR)
NOH KYUNG SEOK (KR)
PARK JUN SOO (KR)
CHO YONG RAE (KR)
KIM HAK MOOK (KR)
OK JIN HEE (KR)
NOH KYUNG SEOK (KR)
PARK JUN SOO (KR)
CHO YONG RAE (KR)
Application Number:
PCT/KR2019/012372
Publication Date:
April 02, 2020
Filing Date:
September 24, 2019
Export Citation:
Assignee:
SK INNOVATION CO LTD (KR)
SK LUBRICANTS CO LTD (KR)
SK LUBRICANTS CO LTD (KR)
International Classes:
C10M101/02; C10G71/00
Foreign References:
KR20110033978A | 2011-04-04 | |||
KR20170001062A | 2017-01-04 | |||
KR101525036B1 | 2015-06-03 | |||
JP2013534558A | 2013-09-05 | |||
JP2004528426A | 2004-09-16 | |||
KR101399207B1 | 2014-05-26 | |||
KR101679426B1 | 2016-11-25 |
Other References:
See also references of EP 3858953A4
Attorney, Agent or Firm:
LEE & PARK (KR)
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