Rubber, vulcanized or thermoplastic — Determination of dynamic properties — Part 4: Part 4: Quantitative estimation of Payne effect (filler-filler interaction/filler network) of rubber vulcanizates by using dynamic mechanical analyzer.
General information
00.6016 shk 2023
ISO
ISO/TC 45/SC 2
Technical Specification
Scope
This document provides a method to determine the Payne effect (filler-filler interaction/filler network) of rubber vulcanizates in the hardness range from 30 IRHD to 80 IRHD. The dynamic properties are measured via strain sweep in sinusoidal deformation at a defined temperature and frequency. Difference in storage modulus is determined to quantitatively estimate the Payne effect (filler-filler interaction/filler network) there by dispersion of filler in rubber vulcanizates.
Life cycle
NOW
IN_DEVELOPMENT ISO/PWI TS 4664-4 00.60
Close of review 16 shk 2023
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