Method of manufacturing materials using sonogel technology catalyzed by plant extracts and material obtained by the same (Machine-translation by Google Translate, not legally binding)

New procedure for obtaining composite materials, constituted by a siliceous matrix, by means of sonocatalysis, using as catalyst a geranium leaf extract (pelargonium zonale), containing gold nanoparticles biosynthesized by said extract, following the procedure described in the addition ( p201300240)...

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Main Authors NARANJO RODRIGUEZ, IGNACIO, HIDALGO HIDALGO DE CISNEROS, JOSÉ LUIS, FRANCO ROMANO, MARÍA, CUBILLANA AGUILERA, LAURA MARÍA, PALACIOS SANTANDER, JOSÉ MARÍA, GIL MONTERO, MARÍA LUISA ALMORAIMA
Format Patent
LanguageEnglish
Spanish
Published 09.07.2015
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Summary:New procedure for obtaining composite materials, constituted by a siliceous matrix, by means of sonocatalysis, using as catalyst a geranium leaf extract (pelargonium zonale), containing gold nanoparticles biosynthesized by said extract, following the procedure described in the addition ( p201300240) filed for patent es2364914. The inclusion of the nanoparticles inside the material modifies the nature of the reticulated material and uniformizes the distribution of the nanoparticles, facilitating the incorporation of new modifiers in the surface of the material (cross-linking) such as thiols, enzymes, etc. Also claimed in this application is the use of this material in the manufacture of modified amperometric sensors and biosensors, as well as the use of this material as a bactericidal agent. (Machine-translation by Google Translate, not legally binding) Nuevo procedimiento para la obtención de materiales compuestos, constituidos por una matriz silícea, mediante sonocatálisis, utilizando como catalizador un extracto de hojas de geranio (Pelargonium Zonale), que contiene nanopartículas de oro biosintetizadas mediante dicho extracto, siguiendo el procedimiento descrito en la adición (P201300240) solicitada a la patente ES2364914. La inclusión de las nanopartículas en el interior del material modifica la naturaleza del material reticulado y uniformiza la distribución de las nanopartículas, facilitando la incorporación de nuevos modificante en la superficie del material (cross-linking) tales como tioles, enzimas, etc. También se reivindica en esta solicitud el uso de este material en la fabricación de sensores y biosensores amperométricos modificados, así como el uso de este material como agente bactericida.
Bibliography:Application Number: ES20130000757