Haloalkyl hydroxy-aromatic condensation products as lubricant ad

Details Haloalkyl hydroxy-aromatic condensation products as lubricant ad Haloalkyl hydroxy-aromatic condensation products as lubricant ad

1978-04-28

1979-11-27

Gantz, Delbert E.

Compositions

Electrolytes for electrical devices

252 34, 252 39, 252 41, C10M 132

Patent

active

041760778

ABSTRACT:
Condensation products made by reacting an alphahaloalkyl hydroxy-aromatic compound also having at least one non-fused hydrocarbyl substituent with at least one olefinic nitrile, carboxylic acid or carboxylic acid derivative are useful as additives for fuels and lubricants. The number of carbon atoms in the aromatic hydrocarbyl compound's substituents are each about 25 while the haloalkyl group contains from one to about 36 carbons. The acid or nitrile reactant usually contains three to about forty carbons. Products made from halomethyl alkyl-substituted phenols and .alpha.,.beta.-olefinic diacid derivatives such as maleic anhydride are particularly useful. Similarly useful products can be made from these condensation products by further reacting their acid, acid derivative or nitrile groups with alcohols, polyols, monoamines, polyamines, metal salts or metals.

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patent: 4067698 (1978-01-01), Steckel
Flett et al., "Maleic Anhydride Derivatives", 1952, pp. 185 and 205.
Martin; R. W., "The Chemistry of Phenolic Resins", 1956, pp. 224-225.

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