Invention Grant
- Patent Title: Stabilized lubricant compositions
- Patent Title (中): 稳定的润滑剂组合物
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Application No.: US11128929Application Date: 2005-05-12
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Publication No.: US07829511B2Publication Date: 2010-11-09
- Inventor: Jun Dong , Cyril A. Migdal
- Applicant: Jun Dong , Cyril A. Migdal
- Applicant Address: US CT Middlebury
- Assignee: Chemtura Corporation
- Current Assignee: Chemtura Corporation
- Current Assignee Address: US CT Middlebury
- Agent Joseph Suhadolnik
- Main IPC: C07F9/6571
- IPC: C07F9/6571 ; C10M137/04 ; C10M133/12 ; C10L1/18
Abstract:
A stabilized lubricant composition is disclosed that comprises lubricating oil and a mixture of (a) at least one organophosphite compound and (b) at least one aromatic secondary amine or one substituted phenol or mixtures thereof. The compositions have been found to be highly resistant to oxidation under demanding service conditions and to be useful as turbine lubricants.
Public/Granted literature
- US20060069000A1 Stabilized lubricant compositions Public/Granted day:2006-03-30
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