发明授权
US08791056B2 Alkylphosphorofluoridothioates having low wear volume and methods for synthesizing and using same
有权
具有低磨损体积的烷基磷氟代硫代磷酸酯及其合成和使用方法
- 专利标题： Alkylphosphorofluoridothioates having low wear volume and methods for synthesizing and using same
- 专利标题（中）： 具有低磨损体积的烷基磷氟代硫代磷酸酯及其合成和使用方法
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申请号： US13168478申请日： 2011-06-24
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公开(公告)号： US08791056B2公开(公告)日： 2014-07-29
- 发明人: Xin Chen , Pranesh B. Aswath , Ronald L. Elsenbaumer
- 申请人： Xin Chen , Pranesh B. Aswath , Ronald L. Elsenbaumer
- 申请人地址： US TX Austin
- 专利权人： Board of Regents, The University of Texas System
- 当前专利权人： Board of Regents, The University of Texas System
- 当前专利权人地址： US TX Austin
- 代理机构： Parks IP Law LLC
- 代理商 Collen A. Beard, Esq.
- 主分类号： C07F9/20
- IPC分类号： C07F9/20 ; C10M137/10
摘要：
Alkylphosphorofluoridothioates containing alkyl groups of greater than four carbons which exhibit significantly lower wear volume compared to ZDDP, methods of making same with high yields, and methods of using same as lubricant additives.
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