Title:
METALWORKING OIL COMPOSITION
Document Type and Number:
Japanese Patent JP2021147507
Kind Code:
A
Abstract:
To provide a metalworking oil composition.SOLUTION: The present invention relates to a metalworking oil composition, comprising: (a1) an ester of a fatty acid and a linear aliphatic monoalcohol; (a2) a base oil other than the component (a1); and (b) a pour-point depressant containing a sulfurized oil, wherein a content of the component (a1) is within a range from 20 to 75 wt.% in terms of the total amount of the composition.SELECTED DRAWING: None
Inventors:
KONDO TAKASHI
Application Number:
JP2020048976A
Publication Date:
September 27, 2021
Filing Date:
March 19, 2020
Export Citation:
Assignee:
IDEMITSU KOSAN CO
International Classes:
C10M105/34; C10M135/06
Attorney, Agent or Firm:
Hiroshi Kobayashi
Nobushi Furuhashi
Kyoko Tamura
Uetake Yukiko
Nobushi Furuhashi
Kyoko Tamura
Uetake Yukiko