The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Aug. 22, 2017
Filed:
May. 30, 2014
Applicant:
Adeka Corporation, Tokyo, JP;
Inventors:
Assignee:
ADEKA CORPORATION, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C10M 137/04 (2006.01); C10M 169/04 (2006.01); C10M 105/74 (2006.01);
U.S. Cl.
CPC ...
C10M 137/04 (2013.01); C10M 105/74 (2013.01); C10M 169/04 (2013.01); C10M 2219/068 (2013.01); C10M 2223/003 (2013.01); C10M 2223/041 (2013.01); C10M 2223/0415 (2013.01); C10N 2230/02 (2013.01); C10N 2230/06 (2013.01); C10N 2230/64 (2013.01); C10N 2230/66 (2013.01); C10N 2240/08 (2013.01);
Abstract
The present invention relates to a multifunctional lubricant composition which serves as a base oil for lubrication or as an additive for lubrication, including, with respect to 100 parts by mass of phosphorus compound (A) having a specific structure specified in the Description, 26 parts by mass to 43 parts by mass of phosphorus compound (B) having a specific structure specified in the Description, 0 parts by mass to 1.3 parts by mass of phosphorus compound (C) having a specific structure specified in the Description, and a total of 0 parts by mass to 1.3 parts by mass of triphenyl phosphate and tricresyl phosphate.