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Title:
潤滑組成物用抗酸化相乗剤
Document Type and Number:
Japanese Patent JP5460310
Kind Code:
B2
Abstract:
Molybdenum-free lubricating compositions are provided, having an antioxidation additive composition based on a combination of (1) alkylated diphenylamine (APDA), (2) polyamine dispersant, and (3) monoglyceride, ethoxylated amide, or mixtures thereof. Further synergy is achieved when component (3) is borated, allowing a reduction in phosphorus levels to below 0.08% or even a phosphorus-free composition.

Inventors:
Aguilar, Gaston, A.
Stankel, Brian
Donnelly, Stephen, Gee.
Application Number:
JP2009500638A
Publication Date:
April 02, 2014
Filing Date:
April 26, 2007
Export Citation:
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Assignee:
Vanderbilt Chemicals, LLC
International Classes:
C10M169/04; C10M129/74; C10M129/76; C10M133/02; C10M133/08; C10M133/12; C10M133/16; C10M137/10; C10M139/00; C10M159/12
Domestic Patent References:
JP2005320441A
JP200541998A
JP2005120242A
JP200327081A
JP2004169036A
JP6366299A
JP20052204A
Attorney, Agent or Firm:
Shigenori Wada