公开(公告)号：US20200291321A1

公开(公告)日：2020-09-17

申请号：US16748978

申请日：2020-01-22

申请人： SK INNOVATION CO., LTD ,  SK LUBRICANTS CO., LTD.

发明人： Hak Mook KIM ,  Kang Min JUNG ,  Kyung Seok NOH ,  Yong Rae CHO

IPC分类号： C10M101/02 ,  C10M177/00 ,  C10G53/02

摘要： Disclosed is a mineral base oil including 85 to 92 wt % of a paraffinic hydrocarbon and 8 to 15 wt % of a naphthenic hydrocarbon and having a Noack volatility of 10 to 12 wt % and a viscosity index of 132 to 142.

公开(公告)号：US20240336824A1

公开(公告)日：2024-10-10

申请号：US18434813

申请日：2024-02-07

申请人： SK INNOVATION CO., LTD. ,  SK ENMOVE CO., LTD.

发明人： Kang Min JUNG ,  Min Je PARK ,  Hak Mook KIM ,  Do Woan KIM

IPC分类号： C09K5/10 ,  H05K7/20

CPC分类号： C09K5/10 ,  H05K7/20236

摘要： The present invention disclosure provides a coolant composition, equipment containing the same coolant, and a method of cooling equipment using the same coolant. The coolant composition having a C value in a range of 3.000×10−2 to 4.950×10−2. The coolant composition is used for removing heat generated by equipment and the equipment is directly cooled by the coolant composition and the method comprises providing the coolant composition in direct contact with the equipment.