Chain-extended poly(aryl ether ketones)

This invention is directed to novel crystalline chain extended polymers containing segments of crystalline poly(aryl ether ketones). The novel materials are easy to prepare and display excellent toughness, fabricability and very good high temperature and solvent resistance.

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Bibliographische Detailangaben
Hauptverfasser: MATZNER, MARKUS, HARRIS, JAMES E, ROBESON, LLOYD M, WINSLOW, PAUL A, MARESCA, LOUIS M
Format: Patent
Sprache:eng
Schlagworte:
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Beschreibung
Zusammenfassung:This invention is directed to novel crystalline chain extended polymers containing segments of crystalline poly(aryl ether ketones). The novel materials are easy to prepare and display excellent toughness, fabricability and very good high temperature and solvent resistance.