COMPOSITE POLYMER MATERIALS FOR EQUIPMENTS OF INDIVIDUAL PROTECTION AGAINST CHEMICAL WARFARE AGENTS AND DYNAMIC STRESS

The invention relates to a composite polymer material for equipments of individual protection against chemical warfare agents and dynamic stress. According to the invention, the material comprises a polyurea polymer matrix and 0.05...5% reinforcing agents as carbon nanotubes with multiple walls, fun...

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Bibliographische Detailangaben
Hauptverfasser:	PETREA NICOLETA, LĂZĂROAIE CLAUDIU, EPURE GABRIEL, ISTRATE MARCEL, SOMOGHI VASILE, PETRE RĂZVAN, IONESCU MERCEL, MUREŞAN MIHAELA, ZECHERU TEODORA
Format:	Patent
Sprache:	eng ; rum
Schlagworte:	CHEMISTRY COMPOSITIONS BASED THEREON LAYERED PRODUCTS LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT ORNON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONSONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS METALLURGY ORGANIC MACROMOLECULAR COMPOUNDS PERFORMING OPERATIONS THEIR PREPARATION OR CHEMICAL WORKING-UP TRANSPORTING
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Beschreibung
Zusammenfassung:	The invention relates to a composite polymer material for equipments of individual protection against chemical warfare agents and dynamic stress. According to the invention, the material comprises a polyurea polymer matrix and 0.05...5% reinforcing agents as carbon nanotubes with multiple walls, functionalized with hydroxyl groups and/or amino groups, having a capacity of protection of more than 168 h against chemical agents and high performance ballistic protection. Invenţia se referă la un material compozit polimeric, pentru echipamente de protecţie individuală împotriva agenţilor chimici şi a stresului dinamic. Materialul conform invenţiei este constituit dintr-o matrice polimerică de tip poliuree şi 0,05...5% agent de ranforsare de tip nanotuburi de carbon cu pereţi multipli, funcţionalizate cu grupări hidroxilice şi/sau grupări amino, având o capacitate de protecţie la agenţi chimici de peste 168 h, şi performanţe superioare privind protecţia balistică.