Process for making derivatized polymers of maleic anhydride

A process for making derivatized polymers of maleic anhydride containing maleamic acid and its corresponding cyclic imide repeat units, in alcohol solution, at a temperature of about 60-160 DEG C., during a reaction period of about 1-25 hours. The product is a polymer having a predetermined ratio of...

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Bibliographische Detailangaben
Hauptverfasser:	ULMER, HERBERT W, GILLECE, TIMOTHY, KATIRGIS, JOHN A
Format:	Patent
Sprache:	eng
Schlagworte:	CHEMISTRY COMPOSITIONS BASED THEREON HETEROCYCLIC COMPOUNDS MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVINGCARBON-TO-CARBON UNSATURATED BONDS METALLURGY ORGANIC CHEMISTRY ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-UP
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Beschreibung
Zusammenfassung:	A process for making derivatized polymers of maleic anhydride containing maleamic acid and its corresponding cyclic imide repeat units, in alcohol solution, at a temperature of about 60-160 DEG C., during a reaction period of about 1-25 hours. The product is a polymer having a predetermined ratio of the above repeat units.