Sulfosuccinate emulsifiers

Details Sulfosuccinate emulsifiers Sulfosuccinate emulsifiers

1977-12-30

1981-02-10

Lovering, Richard D.

Compositions

Preservative agents

Anti-corrosion

260 296R, 260513B, 526214, 526911, 560151, B01F 1710, C07C14318

Patent

active

042500508

ABSTRACT:
Sulfosuccinic acid derivatives having the formula: ##STR1## wherein R is a member selected from the group consisting of: ##STR2## where R.sub.1 and R.sub.2 are members selected from the group consisting of hydrogen and alkyl having from 1 to 16 carbon atoms, and the sum of the carbon atoms in R.sub.1 and R.sub.2 is from from 9 to 16, R.sub.3 is a member selected from the group consisting of hydrogen and methyl, R.sub.4 is alkyl having 1 to 5 carbon atoms, M.sub.1 and M.sub.2 are cations selected from the group consisting of alkali metals, ammonium, alkylammonium having 1 to 4 carbon atoms in the alkyl and alkylolammonium having 2 to 4 carbon atoms in the alkylol and m is an integer from 1 to 10. These sulfosuccinic acid derivatives are useful as emulsifying agents, particularly in the production of emulsion polymers.

REFERENCES:
patent: 3329640 (1967-07-01), Scotti et al.
patent: 3888910 (1975-06-01), Smeets
patent: 3928422 (1975-12-01), Sundby
patent: 3947400 (1976-03-01), Burkhard et al.
patent: 4117237 (1978-09-01), Longley et al.

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