Title:
LUBRICANT COMPOSITION
Document Type and Number:
WIPO Patent Application WO/2022/097357
Kind Code:
A1
Abstract:
A lubricant composition that: includes (A) a lubricant base oil, (B1) 0.01-0.50 mass% of a dithiophosphorylated fatty acid ester, based on the total mass of the lubricant composition, and (B2) 0.005-0.15 mass% of a dithiophosphorylated fatty acid, based on the total mass of the lubricant composition; and satisfies conditions represented by a specific formula.
Inventors:
MASUDA KOHEI (JP)
MATSUOKA MAYUKO (JP)
AYAME NORIKO (JP)
MATSUOKA MAYUKO (JP)
AYAME NORIKO (JP)
Application Number:
PCT/JP2021/031974
Publication Date:
May 12, 2022
Filing Date:
August 31, 2021
Export Citation:
Assignee:
ENEOS CORP (JP)
International Classes:
C10M137/10; C10N20/02; C10N30/00; C10N30/06; C10N40/00; C10N40/04
Foreign References:
| JP2012207083A | 2012-10-25 | |||
| JP2020172642A | 2020-10-22 | |||
| JP2010018780A | 2010-01-28 | |||
| JP2017088651A | 2017-05-25 |
Attorney, Agent or Firm:
CENTCREST IP ATTORNEYS (JP)
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