POROUS NANOCOMPOSITES OF OXIDISED NANOFIBRILLATED CELLULOSE AND NATURAL RUBBER LATEX COMPRISING ANTIMICROBIAL METAL OXIDES, PRODUCTION PROCESSES AND USES

The present invention describes new porous nanocomposites of oxidised nanofibrillated cellulose and natural rubber latex comprising antimicrobial metal oxides deposited on the surface and inside thereof, the production processes and uses thereof in material and fluid decontamination processes. La pr...

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Bibliographische Detailangaben
Hauptverfasser:	ANDRADE ALEIXO, Nadia, FIGUEREDO GOUVEIA, Rubia
Format:	Patent
Sprache:	eng ; fre ; por
Schlagworte:	AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F,C08G CHEMISTRY COMPOSITIONS BASED THEREON COMPOSITIONS OF MACROMOLECULAR COMPOUNDS DERIVATIVES THEREOF GENERAL PROCESSES OF COMPOUNDING MANUFACTURE OR TREATMENT OF NANOSTRUCTURES MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES METALLURGY NANOTECHNOLOGY ORGANIC MACROMOLECULAR COMPOUNDS PERFORMING OPERATIONS POLYSACCHARIDES SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES THEIR PREPARATION OR CHEMICAL WORKING-UP TRANSPORTING USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES ASCOMPOUNDING INGREDIENTS WORKING-UP
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Beschreibung
Zusammenfassung:	The present invention describes new porous nanocomposites of oxidised nanofibrillated cellulose and natural rubber latex comprising antimicrobial metal oxides deposited on the surface and inside thereof, the production processes and uses thereof in material and fluid decontamination processes. La présente invention concerne de nouveaux nanocomposites poreux de cellulose nanofibrillée oxydée et de latex de caoutchouc naturel comprenant des oxydes de métaux antimicrobiens déposés à leur surface et dans leur partie interne, leurs procédés production et utilisations dans des processus de décontamination de matériaux et de fluides. A presente invenção descreve novos nanocompósitos porosos de celulose nanofibrilada oxidada e látex de borracha natural compreendendo óxidos de metais antimicrobianos depositados em sua superfície e interior, seus processos de produção e usos em processos de descontaminação de materiais e fluidos.