Low ash and ash-free acid neutralizing compositions and lubricating oil compositions containing same

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United States of America Patent

PATENT NO 10731103
APP PUB NO 20190177650A1
SERIAL NO

15837010

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Abstract

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An oleaginous nanoparticle dispersion of nanoparticles having a core of an organic base material immobilized within a surfactant layer, the use thereof as a low ash, or ash-free source of TBN in lubricating oil compositions, and lubricating oil compositions formulated with such oleaginous nanoparticle dispersions.

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Patent Owner(s)

Patent OwnerAddress
INFINEUM INTERNATIONAL LIMITEDMILTON HILL BUSINESS AND TECHNOLOGY CENTRE MILTON HILL ABINGDON OXFORDSHIRE OX13 6BD

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Agarwal, Sandip Arlington, US 23 670
Emert, Jacob Brooklyn, US 110 1423
Li, Xinhua Newton, US 42 211
McLellan, Joseph Quincy, US 36 289
Reust, Patrick Somerville, US 9 47
Tundel, Rachel Brooklyn, US 3 1
Wright, Peter Faringdon, GB 40 714

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