Compositions – Electrolytes for electrical devices
Patent
1992-10-06
1996-04-09
Henley, III, Raymond
Compositions
Electrolytes for electrical devices
C10M10300
Patent
active
055058680
ABSTRACT:
An oil soluble dispersant composition formed by reacting a basic nitrogen-containing ashless dispersant (i) with at least one dibasic acylating agent, (ii) with at least one phosphorus compound, and (iii) with at least one boron compound, said reactions (i), (ii) and (iii) being conducted concurrently or sequentially in any order such that the initial ashless dispersant is chemically modified via acylation in (i), by phosphorylation in (ii), and by boronation in (iii).
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patent: 4873004 (1989-10-01), Beverwijk et al.
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Rees Mark
Ryan Helen T.
Scattergood Roger
Ethyl Petroleum Additives Limited
Henley III Raymond
MacMillan Keith
Rainear Dennis H.
Thrower William H.
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