DISPERSION SOLUTION CONTAINING ANTIBACTERIAL ULTRAFINE METAL PARTICLES AND METHOD OF PRODUCING THE SAME

A dispersion solution containing ultrafine metal particles, comprising a low-boiling solvent and, contained therein, ultrafine metal particles of any one of Ag, Cu or Zn having a fatty acid and a glyceride coordinated on the surfaces thereof. The dispersion solution contains, dispersed therein, ultr...

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Bibliographic Details
Main Authors ISHIKO Akira, SHIMOMURA Hiroshi, OHASHI Kazuaki, KOSAKA Yasuhiro, OGATA Akiko
Format Patent
LanguageEnglish
Published 08.09.2016
Subjects
AGRICULTURE
ANIMAL HUSBANDRY
BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES, AS HERBICIDES
CASTING
FISHING
FORESTRY
HUMAN NECESSITIES
HUNTING
MAKING METALLIC POWDER
MANUFACTURE OF ARTICLES FROM METALLIC POWDER
PERFORMING OPERATIONS
PEST REPELLANTS OR ATTRACTANTS
PLANT GROWTH REGULATORS
POWDER METALLURGY
PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTSTHEREOF
TRANSPORTING
TRAPPING
WORKING METALLIC POWDER
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Summary:A dispersion solution containing ultrafine metal particles, comprising a low-boiling solvent and, contained therein, ultrafine metal particles of any one of Ag, Cu or Zn having a fatty acid and a glyceride coordinated on the surfaces thereof. The dispersion solution contains, dispersed therein, ultrafine metal particles that have excellent antibacterial power at a high concentration without being aggregated. The dispersion solution maintains excellent dispersion property even after the passage of long periods of time and also exhibits very high degree of transparency even when it is mixed into a resin composition.
Bibliography:Application Number: US201415032511