SUSTAINABLE APPROACH TO IMPROVE THE TOUGHNESS OF THERMOSET MATERIALS AND COMPOSITES

A functionalized inorganic filler includes an inorganic particle that including a surface functionality that is at least one reactive cyclic carbonate group linked to a surface of the inorganic particle. A method of making a functionalized inorganic filler includes providing inorganic particles with...

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Bibliographische Detailangaben
Hauptverfasser:	Mahfouz, Remi, Malajati, Yassine, Fihri, Aziz
Format:	Patent
Sprache:	eng
Schlagworte:	ADHESIVES CHEMISTRY COMPOSITIONS BASED THEREON DYES MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONSONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS METALLURGY MISCELLANEOUS APPLICATIONS OF MATERIALS MISCELLANEOUS COMPOSITIONS NATURAL RESINS ORGANIC MACROMOLECULAR COMPOUNDS PAINTS POLISHES PREPARATION OF CARBON BLACK THEIR PREPARATION OR CHEMICAL WORKING-UP TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS,TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES ASCOMPOUNDING INGREDIENTS
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Beschreibung
Zusammenfassung:	A functionalized inorganic filler includes an inorganic particle that including a surface functionality that is at least one reactive cyclic carbonate group linked to a surface of the inorganic particle. A method of making a functionalized inorganic filler includes providing inorganic particles with at least one reactive compound to form a reactive mixture, agitating the reactive mixture to form a modified inorganic particle having a reactive surface functionality, and reacting the modified inorganic particle with a cyclizing compound to form the functionalized inorganic filler. A polymer composite includes an epoxy-based polymer matrix including an amine curing agent and a functionalized inorganic filler.