This standard was last reviewed and confirmed in 2018. Therefore this version remains current.
ISO 16565:2013 specifies the methods to be used to determine the content of 5 ethylidenenorbornene (ENB) or dicyclopentadiene (DCPD) in ethylene-propylene-diene (EPDM) terpolymers in the 0,1 % to 10 % range.
ENB and DCPD are dienes introduced into ethylene-propylene rubbers to generate specific cure properties. Since high precision for diene content determination is important, a Fourier transform infrared spectroscopic (FT IR) method is utilized.
Status : PublishedPublication date : 2013-05
Edition : 3Number of pages : 14
Technical Committee:Raw materials (including latex) for use in the rubber industry
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