DISPERSION SOLUTION OF NANO-SIZED COMPOSITE MATERIALS WITH MULTIFUNCTIONALITY AND PREPARATION METHOD THEREOF

DISPERSION SOLUTION OF NANO-SIZED COMPOSITE MATERIALS WITH MULTIFUNCTIONALITY AND PREPARATION METHOD THEREOF

PURPOSE: Provided is a dispersion solution of nano-sized composite materials, silica bonded with silver particles dispersed in water or organic solvent by electrolysis. The dispersion solution has storage stability, sterilization, far infrared emission and deodorization. CONSTITUTION: The dispersion...

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Bibliographische Detailangaben
Hauptverfasser: KIM, BYEONG CHAN, JUNG, CHUL SANG, JUNG, MUN YEONG, LEE, MYEONG SU
Format: Patent
Sprache:eng ; kor
Schlagworte:
MANUFACTURE OR TREATMENT THEREOF
NANOSTRUCTURES FORMED BY MANIPULATION OF INDIVIDUAL ATOMS,MOLECULES, OR LIMITED COLLECTIONS OF ATOMS OR MOLECULES ASDISCRETE UNITS
NANOTECHNOLOGY
PERFORMING OPERATIONS
TRANSPORTING
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Beschreibung
Zusammenfassung:PURPOSE: Provided is a dispersion solution of nano-sized composite materials, silica bonded with silver particles dispersed in water or organic solvent by electrolysis. The dispersion solution has storage stability, sterilization, far infrared emission and deodorization. CONSTITUTION: The dispersion solution of nano-sized composite materials is prepared by the following steps of: preparing a colloidal silica solution containing 0.1-30wt.% of silica(3-50nm), alkaline solution of pH8-12; putting a negative electrode containing aluminum and a positive electrode containing silver(1-10nm) in the silica colloidal solution; and applying voltage to each electrode at 30-100deg.C.