Title:
Liquid ashless antioxidant additive for lubricating compositions
Document Type and Number:
Japanese Patent JP6336677
Kind Code:
B2
Abstract:
A lubricating composition comprising at least 90% by weight of a base oil, and an antioxidant composition comprising the components, set forth as weight % of the lubricating composition: (1) solid alkylated-phenyl-alpha-naphthylamine at 0.01-0.3%, (2) an alkylated diphenylamine derivative of triazole, tolutriazole or benzotriazole, at 0.01-0.3%, and (3) methylenebis(di-n-butyldithiocarbamate), at 0.01-0.4%.
Inventors:
Yao, Jun Bing
Gatto, Vincent
Gatto, Vincent
Application Number:
JP2017510564A
Publication Date:
June 06, 2018
Filing Date:
August 14, 2015
Export Citation:
Assignee:
Vanderbilt Chemicals, LLC
International Classes:
C10M141/08
Domestic Patent References:
| JP2005509732A | ||||
| JP6200277A | ||||
| JP7228882A | ||||
| JP2000119675A | ||||
| JP2010537001A |
Foreign References:
| US4880551 | ||||
| US5726135 |
Attorney, Agent or Firm:
Shigenori Wada
Hidehiko Komatsu
Hidehiko Komatsu
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