Preparation of poly(arylene sulfide) from halothiophenol and alk

Details Preparation of poly(arylene sulfide) from halothiophenol and alk Preparation of poly(arylene sulfide) from halothiophenol and alk

1984-06-07

1985-10-01

Anderson, Harold D.

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

Synthetic resins

From sulfur-containing reactant

C08G 7514

Patent

active

045447357

ABSTRACT:
A method for producing poly(arylene sulfide) of high molecular weight by subjecting to polymerization conditions a reaction mixture of alkaline metal hydroxide, halothiophenol and organic amide with a molar ratio of alkaline metal hydroxide to halothiophenol in a range of about 1.6 to about 3.2.

REFERENCES:
patent: 3354129 (1967-11-01), Edmonds, Jr. et al.
patent: 3940375 (1976-02-01), O'Shaughnessy et al.

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