Catalyst and process for producing organic polysulfide

Details Catalyst and process for producing organic polysulfide Catalyst and process for producing organic polysulfide

1992-08-17

1993-08-03

Walsh, Donald P.

Compositions

Chemically interactive reactants

Organic reactant admixed with inorganic reactant

2521823, 568 26, C09K 300, C07C32100, C07C32300, C07C38100

Patent

active

052326233

ABSTRACT:
A composition comprising a base and an alkoxylated compound selected from an alkoxylated alcohol and alkoxylated mercaptan is disclosed. The composition can be used to catalyze the reaction of a mercaptan and an elemental sulfur to produce a polysulfide compound. The polysulfide compound can be further treated with an alkylene oxide to reduce the mercaptan sulfur content of the polysulfide compound.

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Filed application Ser. No. 07/875,489 (Shaw, James E., Apr. 29, 1992).

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