Overbased bridged phenol metal salt/halo carboxylic acid condens

Details Overbased bridged phenol metal salt/halo carboxylic acid condens Overbased bridged phenol metal salt/halo carboxylic acid condens

1977-12-05

1978-12-26

Vaughn, Irving

Compositions

Electrolytes for electrical devices

252 427, 252388, C10M 154, C10M 348, C10M 528, C10M 752

Patent

active

041315545

ABSTRACT:
Compositions made by reacting (I) a metal phenoxide salt of a bridged phenol of 2 to about 20 phenol groups and (II) a carboxylic acid reagent containing from one to three carboxyl-based groups and a halogen-substituted hydrocarbon-based aliphatic or alicyclic group containing a halogen atom are useful as additives for lubricants and normally liquid fuels. Analogous thiophenoxide-based compositions are similarly useful. These compositions can also be used as intermediates for the preparation of other useful additive compositions through their reaction with alcohols, amino compounds, reactive small ring heterocycles and basically reacting metal compounds.

REFERENCES:
patent: 4061474 (1977-12-01), Steckel
patent: 4067698 (1978-01-01), Steckel

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