Emulsion polymerization process utilizing a highly dispersed org

Details Emulsion polymerization process utilizing a highly dispersed org Emulsion polymerization process utilizing a highly dispersed org

1979-03-06

1981-01-13

Wong, Jr., Harry

Synthetic resins or natural rubbers -- part of the class 520 ser

Synthetic resins

Polymers from only ethylenic monomers or processes of...

526205, 526209, 526210, 526213, 526217, 526222, 526223, 526265, 526295, 526319, 526328, 526335, 526340, 526341, 526344, 526346, C08F 238, C08F 1208, C08F 1234

Patent

active

042450721

ABSTRACT:
A highly dispersed emulsion of an organosulfur compound is obtained by use of a coemulsification system of a surfactant, and an electrolyte, and a cosurfactant and optionally a hydrocarbon; such as a petroleum sulfonate with potassium chloride and hexyl alcohol. Conversion of organosulfur compounds into highly dispersed emulsions increases the reactivity of the organosulfur compound as a molecular weight modifier in an aqueous emulsion polymerization system and permits the efficient use of high molecular weight organosulfur compounds.

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