Invention Application
- Patent Title: Ashless Oil Additives and Their Use As TBN Boosters
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Application No.: US15129357Application Date: 2015-03-20
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Publication No.: US20170175024A1Publication Date: 2017-06-22
- Inventor: Corey W. Trobaugh , Jonathan D. Sheumaker , Eduardo Javier Pereira , Natashia J. Bass
- Applicant: Cummins Filtration IP, Inc.
- Applicant Address: US IN Columbus
- Assignee: Cummins Filtration IP, Inc.
- Current Assignee: Cummins Filtration IP, Inc.
- Current Assignee Address: US IN Columbus
- International Application: PCT/US15/21733 WO 20150320
- Main IPC: C10M133/40
- IPC: C10M133/40
Abstract:
Described herein is an ashless oil additive, comprising at least one diazabicyclo or triazabicyclo compound. Also described is a composition comprising an engine oil mixed with an oil additive, wherein the oil additive comprises at least one diazabicyclo or triazabicyclo compound. Further described is a method for boosting the total base number (TBN) of an engine oil composition, comprising adding an oil additive to said engine oil composition, wherein the oil additive comprises at least one diazabicyclo or triazabicyclo compound.
Public/Granted literature
- US10428291B2 Ashless oil additives and their use as TBN boosters Public/Granted day:2019-10-01
Information query
IPC分类:
