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Version Date User Field ID Field Difference
1 194 Identifier (e.g. document designation number)
-20660 +TS 20660
      195 Title of document
-Nanotechnologies - Material specification - Antibacterial silver nanoparticles +Nanotechnologies - Antibacterial Silver Nanoparticles - Specification Of Characteristics And Measurement Methods
      196 Scope/description
-This technical specification provides requirements to describe silver nanoparticles having antibacterial propertyfor application in nanotechnology. The technical specification describes material specification based on ISO TS12805 in addition to antibacterial property. This technical specification does not cover characteristics specific forhealth and safety issues. +This document provides guidance for the specification of characteristics and relevant measurement methods for silver nanoparticles in powder or colloidal forms that are intended for antibacterial applications in nanotechnology.This document is intended to aid the producer in providing the physicochemical characteristics of silver nanoparticles that have an antibacterial effect to the buyer.This document does not cover considerations specific to health and safety issues either during manufacturing or use.
      198 Publication year
- +2019
      203 Goal or need for this document
-Silver nanoparticles have become one of the most widely used nanomaterials in consumer products because oftheir antibacterial properties. Silver nanoparticles are increasingly being used in consumer products to control the growth of microorganisms on surface or inside of products.There is no appropriate standardization to specify antibacterial properties for silver nanoparticles, thus most manufacturers or business owners of antibacterial silver nanoparticle have been used existing antibacterial test standards to evaluate antibacterial properties. +Silver nanoparticles have become one of the most widely utilized nanomaterials in consumer products for their antibacterial properties. The application of silver nanoparticles is increasingly being adopted in consumer products to control the growth of microorganisms on the surfaces or interiors of products. When silver nanoparticles interact with microorganisms silver ions are released, and these ions may affect and damage microorganisms in different ways.
      210 Additional comments
-This document is being developed by ISO/TC 229 WG 4 Materials specifications +
      214 Anticipated publication year
-2017 +
      215 Select Document Category
-Document Awaiting to be Published +Published Document
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