ISO/TS 21975:2020

Nanotechnologies — Polymeric nanocomposite films for food packaging with barrier properties — Specification of characteristics and measurement methods ISO/TS 21975:2020

General information

Current stage: 90.93 Standard confirmed Oct 4, 2023

Originator: ISO

Owner: ISO/TC 229 Nanotechnologies

Type: Technical Specification

ICS: 07.120 Nanotechnologies

Scope

This document specifies characteristics including barrier properties to be measured of polymeric nanocomposite films used for improving food packaging. The barrier properties cover gas (oxygen), water vapour transmission and UV-Vis light transparency. This document also describes the relevant measurement methods.
This document addresses neither safety and health issues related to the food packaging nor environmental aspects.

Life cycle

NOW

PUBLISHED
ISO/TS 21975:2020
90.93 Standard confirmed
Oct 4, 2023