Solid anti-friction devices – materials therefor – lubricant or se – Lubricants or separants for moving solid surfaces and... – Organic -co- compound
Reexamination Certificate
2007-10-09
2007-10-09
McAvoy, Ellen M. (Department: 1764)
Solid anti-friction devices, materials therefor, lubricant or se
Lubricants or separants for moving solid surfaces and...
Organic -co- compound
C554S024000, C554S102000, C554S124000, C554S149000
Reexamination Certificate
active
10887127
ABSTRACT:
A novel class of chemically-modified vegetable oils is prepared by reacting epoxidized triglyceride oils with thiols. The resultant poly(hydroxy thioether) derivatives have utility as antiwear/antifriction additives for environmentally-friendly industrial oils and automotive applications.
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Adhvaryu Atanu
Erhan Sevim Z.
Sharma Brajendra K.
Deck Randall E.
Fado John D.
Lesley Shaw
McAvoy Ellen M.
The PENN State Research Foundation
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