标准号：ISO 16565-2008
实施状态：作废
中文名称：橡胶.乙烯-丙烯-二烯(EPDM)三元共聚物中5-亚乙基-降冰片烯(ENB)或二聚环戊二烯(DCPD)的测定
英文名称：Rubber - Determination of 5-ethylidenenorbornene (ENB) or dicyclopentadiene (DCPD) in ethylene-propylene-diene (EPDM) terpolymers
发布日期：2008-06
被替代标准：ISO 16565-2013
代替标准：ISO 16565-2002;ISO/FDIS 16565-2008
采用标准：BS ISO 16565-2008,IDT
起草单位：ISO/TC 45
标准简介：This International Standard 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 15 % 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.
NOTE The procedures for mass fraction of ENB and mass fraction of DCPD differ only in the location in the infrared
(IR) peak being quantified.
文件格式：PDF
文件大小：372.75KB
文件页数：18
（以上信息更新时间为：2019-11-22）
ISO 16565-2008 橡胶.乙烯-丙烯-二烯(EPDM)三元共聚物中5-亚乙基-降冰片烯(ENB)或二聚环戊二烯(DCPD)的测定.pdf
(372.75 KB)
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