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ISO 14558:2016

Rubber — Determination of residual unsaturation of hydrogenated nitrile butadiene rubber (HNBR) by infrared spectroscopy
17 maj 2016

General information

90.93     14 qer 2021

ISO

ISO/TC 45/SC 3

International Standard

83.060  

anglisht   frëngjisht  

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Scope

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.

Life cycle

PREVIOUSLY

WITHDRAWN
ISO 14558:2000

NOW

PUBLISHED
ISO 14558:2016
90.93 Standard confirmed
14 qer 2021

National adoptions

Gomë - Përcaktimi i mbetjeve të pangopura të gomave nitril butadien (HNBR) të hidrogjenizuara me anë të spektrometrisë me infra red

60.60 Standard published

DPS/KT 218 më tepër