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US 10,538,667 B2Granted
Toughened poly(aryl ether sulfone)/poly(aryl ether ketone) blends
AssigneeSolvay Specialty Polymers USA, LLC
InventorsCorinne Bushelman, Glenn P. Desio, William E. Sattich
Life of this patent
Estimating the term…
Abstract
Toughened poly(aryl ether sulfone)/poly(aryl ether ketone) blends. The present invention relates to polymer compositions including at least one poly(aryl ether sulfone) (PASS) polymer, at least one poly(aryletherketone) (PAEK) polymer, and at least one impact modifier (IM). The polymer composition may optionally include at least one aromatic polycarbonate (PC) and/or titanium dioxide (TiO2), The polymer composition is particularly suitable for use in mobile electronic devices.
Claims15
A polymer composition comprising:
- at least one poly(aryl ether sulfone) (PAES) polymer,
- at least one poly(aryl ether ketone) (PAEK) polymer, and
- at least one impact modifier (IM).
Dependencies are inferred from the claim text.