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Product Product ISO 6721-12:2022
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Description Description

This document describes a compressive vibration, non-resonance method for determining the components of the compressive complex modulus E* of polymers at frequencies typically in the range 0,01 Hz to 100 Hz. The method is applicable for measuring dynamic storage moduli of semi-rigid polymers in the range 1 MPa to 1 GPa.

This method is particularly suited to the measurements of dynamic moduli and loss factors of semi‑rigid plastics in the shape of a right-angled prism, cylinder or tube and can be conveniently used to study the variation of dynamic properties with temperature and frequency through most of the glass‑rubber relaxation region (see ISO 6721-1).

Standard Number Standard Number ISO 6721-12:2022
Title Title ISO 6721-12:2022 Plastics — Determination of dynamic mechanical properties — Part 12: Compressive vibration — Non-resonance method
Status Status Published
Publication Date Publication Date 23 Feb 2022
Cross References Cross References
Descriptors Descriptors
ICS ICS 83.080.01
Committee Committee ISO/TC 61/SC 5 Physical-chemical properties
ISBN ISBN
Publisher Publisher PECB Store
Format Format PDF
Delivery Delivery NO
Pages Pages 8
File Size File Size KB