发明授权
- 专利标题： 170 neutral base oil with improved properties
- 专利标题（中）： 170中性基础油具有改进的性能
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申请号： US13691470申请日： 2012-11-30
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公开(公告)号： US08784643B2公开(公告)日： 2014-07-22
- 发明人: John Michael Rosenbaum , Brent K Lok , Kathy Ann Helling , Steven Lee , Ryan Joseph Schexnaydre , Susan Marjorie Abernathy
- 申请人： John Michael Rosenbaum , Brent K Lok , Kathy Ann Helling , Steven Lee , Ryan Joseph Schexnaydre , Susan Marjorie Abernathy
- 申请人地址： US CA San Ramon
- 专利权人： Chevron U.S.A. Inc.
- 当前专利权人： Chevron U.S.A. Inc.
- 当前专利权人地址： US CA San Ramon
- 代理商 Steven H. Roth; Melissa M. Hayworth
- 主分类号： C10M105/02
- IPC分类号： C10M105/02
摘要：
We provide a base stock comprising hydrocarbons with consecutive numbers of carbon atoms, wherein the base stock has a boiling range from 388 to 538° C., a VI from 105 to less than 130, and a Noack volatility from 5 to 11.5 wt % or a CCS VIS at −25° C. from 2000 to 4000 mPa·s. We also provide a base stock slate comprising the base stock and an additional base stock having an additional boiling range from 371 to 496° C., and other properties.
公开/授权文献
- US20130090272A1 170 NEUTRAL BASE OIL WITH IMPROVED PROPERTIES 公开/授权日：2013-04-11
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