Process for preparing polyarylene sulfide with alkali metal salt

Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – From sulfur-containing reactant

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C08G 7514

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051459469

ABSTRACT:
A process for preparing a polyarylene sulfide which comprises reacting an alkali metal sulfide compound and a polyhalo-substituted aromatic compound in an organic polar solvent in the presence of

REFERENCES:
patent: 4524200 (1985-06-01), Sherk et al.
patent: 4960861 (1990-10-01), Kotera et al.

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