Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – From sulfur-containing reactant
Patent
1986-08-05
1989-03-07
Anderson, Harold D.
Synthetic resins or natural rubbers -- part of the class 520 ser
Synthetic resins
From sulfur-containing reactant
528212, C08G 7516
Patent
active
048107735
ABSTRACT:
Disclosed is a method for producing a polyarylene sulfide comprising contacting a dihalogenated aromatic compound with an alkali metal sulfide in a polar solvent, wherein a halogenated aromatic compound containing active hydrogen is present in the reaction system.
REFERENCES:
patent: 4525579 (1985-06-01), Idel et al.
Ogata Norio
Senga Minoru
Yamato Hiroyasu
Anderson Harold D.
Idemitsu Petrochemical Co. Ltd.
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