ISO 21490:2022
p
ISO 21490:2022
70986

Status : Published

en
Format Language
std 1 63 PDF + ePub
std 2 63 Paper
  • CHF63
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Abstract

This document specifies a quantitative test method to determine the 2-mercaptobenzothiazole content in rubber and rubber products by high performance liquid chromatography (HPLC).

This document delivers a method for quantifying 2-mercaptobenzothiazole in rubber products for a better selection of curing conditions.

This document provides a method to follow the curing of rubber with sulfur- and benzothiazole-based accelerators using a chemical measurement which is complementary to the classical rheometric technique.

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General information

  •  : Published
     : 2022-01
    : International Standard published [60.60]
  •  : 1
     : 12
  • ISO/TC 45/SC 2
    83.060 
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