90.93 Standard confirmed Jun 14, 2021
ISO
ISO/TC 45/SC 3 Raw materials (including latex) for use in the rubber industry
International Standard
83.060 Rubber
Published
ISO 14558:2016 specifies a method for determining the residual unsaturation in hydrogenated nitrile rubber (HNBR) by measuring the infrared (IR) absorbance of HNBR films cast from solution.
ISO 14558:2016 assumes that samples and IR spectra are prepared and analysed by experienced personnel and that equipment is operated in accordance with the manufacturer's instructions. Details for operating an IR spectrometer are not included in this method.
WITHDRAWN
ISO 14558:2000
PUBLISHED
ISO 14558:2016
90.93
Standard confirmed
Jun 14, 2021