- 专利标题: Transmission Lubricant Composition
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申请号: US16640910申请日: 2018-08-28
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公开(公告)号: US20200172826A1公开(公告)日: 2020-06-04
- 发明人: Vasudevan Balasubramaniam , Keith Denivo , Thomas Ruehle , Jochen Wagner
- 申请人: BASF SE
- 国际申请: PCT/US2018/048272 WO 20180828
- 主分类号: C10M169/04
- IPC分类号: C10M169/04
摘要:
A lubricant composition comprising a) a synthetic poly-alpha-olefin base fluid; b) an organomolybdenum friction modifier; c) an alkylphosphorothiolate and a hydrocarbylamine anti-wear combination; and d) a dihydrocarbyl dithiophosphate extreme pressure additive and optionally one or more of e) a copper corrosion inhibitor; f) an anti-foam agent; g) a solubilizing agent; h) polymeric viscosity index improver; and i) an oligomeric viscosity modifier is highly suitable for use in the synchronizer of a transmission.
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