Invention Grant
- Patent Title: Lubricating composition and method for preparing same
- Patent Title (中): 润滑组合物及其制备方法
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Application No.: US13694911Application Date: 2013-01-18
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Publication No.: US09187707B2Publication Date: 2015-11-17
- Inventor: Sal A Randisi, Sr.
- Applicant: Sal A Randisi, Sr.
- Agency: Feldman Law Group, P.C.
- Agent Stephen E. Feldman
- Main IPC: C10M125/26
- IPC: C10M125/26 ; C10M113/12 ; C10M177/00 ; C10M169/06

Abstract:
A composition made by admixing a major amount of base oils of lubricating viscosity and minor amounts of additives. The additives can include a viscosity modifier, a dispersant, a friction modifier, an anti-oxidant, a suppressant, a tackifier, and thickeners. The dispersant can be a dissolved powered styrene-ethylene/propylene-block copolymer and the thickeners can be fumed silicia. The dispersants and the thickeners are pulverized and dissolved in the composition to provide for inhibition of oil separation during storage.
Public/Granted literature
- US20140206584A1 Lubricating composition and method for preparing same Public/Granted day:2014-07-24
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