发明申请
- 专利标题： High Viscosity Novel Base Stock Lubricant Viscosity Blends
- 专利标题（中）： 高粘度新型基础润滑剂粘度共混物
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申请号： US12913453申请日： 2010-10-27
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公开(公告)号： US20110136714A1公开(公告)日： 2011-06-09
- 发明人: Heather M. Haigh , James T. Carey , Angela S. Galiano-Roth , Margaret M. Wu , Andrea B. Wardlow
- 申请人： Heather M. Haigh , James T. Carey , Angela S. Galiano-Roth , Margaret M. Wu , Andrea B. Wardlow
- 申请人地址： US NJ Annandale
- 专利权人： ExxonMobil Research and Engineering Company
- 当前专利权人： ExxonMobil Research and Engineering Company
- 当前专利权人地址： US NJ Annandale
- 主分类号： C10M143/00
- IPC分类号： C10M143/00 ; C10M105/10
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.
公开/授权文献
- US08501675B2 High viscosity novel base stock lubricant viscosity blends 公开/授权日：2013-08-06
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