Syndiotactic polystyrene blends
AssigneeGeneral Electric Company
InventorGlen David Merfeld
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Abstract
A syndiotactic polystyrene blend comprises syndiotactic polystyrene and poly (arylene ether) wherein the poly(arylene ether) has an intrinsic viscosity less than about 0.25 grams/deciliter (g/dl) when measured in chloroform at 25° C.
Claims17
A syndiotactic polystyrene blend comprising syndiotactic polystyrene and poly (arylene ether) wherein the poly(arylene ether) has an intrinsic viscosity less than about 0.25 grams/deciliter (g/dl) when measured in chloroform at 25° C.
A syndiotactic polystyrene blend comprising syndiotactic polystyrene and poly(arylene ether) wherein the poly(arylene ether) has an intrinsic viscosity less than about 0.15 grams/deciliter (g/dl) when measured in chloroform at 25° C. and the syndiotactic polystyrene blend has a melt viscosity less than or equal to about 95% of the melt viscosity of the syndiotactic polystyrene.
A syndiotactic polystyrene blend comprising syndiotactic polystyrene and poly(arylene ether) wherein the poly(arylene ether) has an intrinsic viscosity less than about 0.15 grams/deciliter (g/dl) when measured in chloroform at 25° C. and the syndiotactic polystyrene blend has greater than or equal to about 30% crystallinity.
Dependencies are inferred from the claim text.