SEMICRYSTALLINE POLYPHENYLSULFONE AND ASSOCIATED METHOD OF MAKING AND METHOD OF ADDITIVE MANUFACTURING

SEMICRYSTALLINE POLYPHENYLSULFONE AND ASSOCIATED METHOD OF MAKING AND METHOD OF ADDITIVE MANUFACTURING

A semicrystalline polyphenylsulfone, has the structurewherein n and R are defined herein. The semicrystalline polyphenylsulfone, which exhibits a melting point in a range of 215 to 270 °C, can be prepared from amorphous polyphenylsulfone using a solvent-induced crystallization method. An additive ma...

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Bibliographische Detailangaben
Hauptverfasser: GALLUCCI, Robert Russell, MILOSKOVSKA, Elena, JOFORE, Bruke
Format: Patent
Sprache:eng ; fre ; ger
Schlagworte:
CHEMISTRY
COMPOSITIONS BASED THEREON
COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONSONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
METALLURGY
ORGANIC MACROMOLECULAR COMPOUNDS
THEIR PREPARATION OR CHEMICAL WORKING-UP
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Beschreibung
Zusammenfassung:A semicrystalline polyphenylsulfone, has the structurewherein n and R are defined herein. The semicrystalline polyphenylsulfone, which exhibits a melting point in a range of 215 to 270 °C, can be prepared from amorphous polyphenylsulfone using a solvent-induced crystallization method. An additive manufacturing method utilizing particles of the semicrystalline polyphenylsulfone is described.