Production of polysulfides

Details Production of polysulfides Production of polysulfides

1993-11-22

1995-04-04

Richter, Johann

Organic compounds -- part of the class 532-570 series

Organic compounds

Sulfur containing

568 19, 568 22, 568 24, C07C31928, C07C31926, C07C31922

Patent

active

054039614

ABSTRACT:
A process for preparing a stabilized and deodorized organic polysulfide compound is provided which comprises contacting a crude polysulfide, in the presence of a solvent, optionally further in the presence of a basic compound, with a metal salt of an inorganic acid or a metal salt of an organic acid under conditions sufficient to produce the stabilized and deodorized polysulfide.

REFERENCES:
patent: 5155275 (1992-10-01), Shaw
patent: 5174922 (1992-12-01), Perozzi et al.
patent: 5206439 (1993-04-01), Shaw
patent: 5218147 (1993-06-01), Shaw

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