Title:
潤滑剤組成物の製造方法及び潤滑剤組成物
Document Type and Number:
Japanese Patent JP6676762
Kind Code:
B2
Abstract:
A manufacturing method of a lubricant composition includes mixing a composite ester A that contains polyester obtained by condensing trihydric or more polyhydric alcohol a1, a divalent or more polyvalent carboxylic acid a2, and at least one selected from monohydric alcohol a3 or a monovalent carboxylic acid a4, with a compound B having a hydroxyl number of greater than 50 mgKOH/g. A lubricant composition contains the composite ester A and the compound B.
Inventors:
Kunihiko Kodama
Yuta Shigenoi
Yuta Shigenoi
Application Number:
JP2018536978A
Publication Date:
April 08, 2020
Filing Date:
June 28, 2017
Export Citation:
Assignee:
FUJIFILM Corporation
International Classes:
C10M129/68; C10M141/06
Domestic Patent References:
| JP2002530476A | ||||
| JP2011089106A | ||||
| JP2012102235A |
Attorney, Agent or Firm:
Patent Service Corporation Patent Office Sykes