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US 2019/0169430 A1Published application
Polymer composition
AssigneeSolvay Advanced Polymers, L.L.C.
InventorsShari Weinberg, Shawn Shorrock, Mohammad Jamal El-Hibri
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Abstract
A polymer composition (C) includes a poly(aryl ether ketone) (P1), a polyphenylsulfone (P2), and a reinforcing fiber (F). The weight of the poly(aryl ether ketone) (P1), based on the total weight of the poly (aryl ether ketone) (P1) and the polyphenylsulfone (P2), may be above 30% and below 80%, and the reinforcing fiber (F) may include a glass fiber, present in an amount of the range 18 to 25 wt % based on the weight of the polymer composition (C)
Claims16
A polymer composition (C) comprising
- a poly(aryl ether ketone) (P1), of which more than 50 wt % of the recurring units are recurring units of the formula:
- a polyphenylsulfone (P2), of which more than 50 wt % of the recurring units are recurring units of the formula:
- and
- a reinforcing fiber (F), wherein
- the weight of the poly(aryl ether ketone) (P1), based on the total weight of the poly (aryl ether ketone) (P1) and the polyphenylsulfone (P2), is above 30% and below 80%, and
- the reinforcing fiber (F) comprises a glass fiber, present in an amount of the range 18 to 25 wt % based on the weight of the polymer composition (C).
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Dependencies are inferred from the claim text.