Solid anti-friction devices – materials therefor – lubricant or se – Lubricants or separants for moving solid surfaces and... – Organic compound containing boron
Patent
1994-05-13
1997-07-08
Johnson, Jerry D.
Solid anti-friction devices, materials therefor, lubricant or se
Lubricants or separants for moving solid surfaces and...
Organic compound containing boron
508190, 508198, 508221, 508222, 508452, 508575, 525374, 525375, 525383, 525385, 526213, 526269, 528222, 544221, 546 13, 546155, 548110, 548544, 549 4, 549285, 549292, 549295, 560170, 560174, 560190, 562567, 562578, 562590, 564160, 568 1, 568 3, 568376, 568379, C10M15912, C10M12986, C10M13900
Patent
active
056460988
ABSTRACT:
The invention relates to novel compositions comprising ene and free radical adducts of unsaturated and saturated hydrocarbons, and acyclic and cyclic vicinal polycarbonyl compounds such as diethyl ketomalonate and indantrione. The adducts are reacted with nucleophiles such as amines, electrophiles such as anhydrides and esters, and metal ions. Post-products are obtained via reaction of said products with capping reagents such as boric acid. Compositions containing said adducts, products and post-products include oleaginous substances such as fuels and lube oils.
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Cohen Harvey L.
Exxon Chemical Patents Inc
Johnson Jerry D.
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