发明名称 |
High viscosity novel base stock lubricant viscosity blends |
摘要 |
A lubricant formulation and method of blending a lubricant formulation is disclosed. The lubricant formulation comprises at least two base stocks. The first base stock comprises a viscosity greater than 135 cSt, Kv100° C. and a tight molecular weight distribution as a function of viscosity. The second base stock comprises a viscosity less than 60 cSt, Kv100° C. The formulation also comprises a polyol ester. The lubricant formulation provides favorable properties.
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申请公布号 |
US8501675(B2) |
申请公布日期 |
2013.08.06 |
申请号 |
US20100913453 |
申请日期 |
2010.10.27 |
申请人 |
HAIGH HEATHER M.;CAREY JAMES T.;GALIANO-ROTH ANGELA S.;WU MARGARET M.;WARDLOW ANDREA B.;EXXONMOBIL RESEARCH AND ENGINEERING COMPANY |
发明人 |
HAIGH HEATHER M.;CAREY JAMES T.;GALIANO-ROTH ANGELA S.;WU MARGARET M.;WARDLOW ANDREA B. |
分类号 |
C10M143/00;C10M105/10 |
主分类号 |
C10M143/00 |
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