Compositions – Preservative agents – Anti-corrosion
Patent
1997-03-20
1998-12-22
Lovering, Richard D.
Compositions
Preservative agents
Anti-corrosion
2523115, 252312, 252351, B01J 1300
Patent
active
058514325
ABSTRACT:
A triple tail surfactant composition useful in emulsifying viscous hydrocarbon with water is disclosed. The composition includes an organic solvent and at least one triple tail surfactant represented by the formulae ##STR1## where R is where R is an alkyl group of from about 6 to about 20 carbon atoms; A is a polyhydric alcohol radical, especially a hexitol radical; Y an alkenyl group of from 2 to about 4 carbon atoms; n is an integer of from 0 to 25; and Z is --H, --SO.sup.-.sub.3 M.sup.+, --SO.sup.-.sub.2 M.sup.+, or --PO.sup.-.sub.3 M.sup.+ where M is an alkali metal.
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Pace Salvatore James
Robbins Max Leo
Varadaraj Ramesh
Exxon Research and Engineering Company
Hughes Gerard J.
Lovering Richard D.
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