Solid state curing of poly(arylene sulfide) resins in reduced ox

Details Solid state curing of poly(arylene sulfide) resins in reduced ox Solid state curing of poly(arylene sulfide) resins in reduced ox

1987-09-22

1989-06-13

Jacobs, Lewis T.

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

Synthetic resins

At least one aryl ring which is part of a fused or bridged...

524502, 524609, 525189, 525471, 525537, 528388, 528490, C08K 326, C08L 8104

Patent

active

048394114

ABSTRACT:
Virgin poly(arylene sulfide) resins are oxidatively cured by heat treatment at an elevated temperature below the melting point of the resin, under an oxidizing atmosphere comprising less than a 20 volume % oxygen concentration. The resulting polymer exhibits drastically improved thermal stability with no apparent sacrifice in physical properties.

REFERENCES:
patent: 3354129 (1967-11-01), Edmonds, Jr. et al.
patent: 3524835 (1970-08-01), Edmonds, Jr. et al.
patent: 3717620 (1973-02-01), Rohlfing
patent: 3793256 (1974-02-01), Scoggin
patent: 3839301 (1974-10-01), Scogins
patent: 4064115 (1977-12-01), Stapp et al.
patent: 4274993 (1981-06-01), Narisawa et al.
patent: 4377660 (1983-03-01), Vioes et al.
patent: 4383080 (1983-05-01), Dupree
patent: 4424338 (1984-01-01), Cleary
patent: 4510297 (1985-04-01), Moberly
patent: 4581411 (1986-04-01), Liang et al.

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