Nanotechnologies — Clay nanomaterials — Part 2: Specification of clay nanomaterials used for gas barrier films

Standard Number ISO/TS 21236-2:2021
Organization International Organization for Standardization
Level International
Category Specification
Status
  • MAY 2021 Published
  • APR 2024 Under Review
ABSTRACT
This document specifies characteristics to be measured and measurement methods for clay nanoplate samples in powder and suspension forms used for gas-barrier films. In addition, measurement protocols for the individual characteristics are described. This document does not deal with characteristics of post-manufacturing modification of clay nanoplates. This document does not cover considerations specific to health and safety issues either during manufacturing or use.