NF ISO 2476

NF ISO 2476

August 2014
Standard Current

Butadiene rubber (BR) - Solution-polymerized types - Evaluation procedures

ISO 2476:2014 specifies: - physical and chemical tests on raw rubbers; - standard materials, standard test formulations, equipment, and processing methods for evaluating the vulcanization characteristics of solution-polymerized butadiene rubbers (BR), including oil-extended types (OEBR), and the tensile stress-strain properties of vulcanized mixes.

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Main informations

Collections

National standards and national normative documents

Publication date

August 2014

Number of pages

23 p.

Reference

NF ISO 2476

ICS Codes

83.060   Rubber

Classification index

T43-011

Print number

1

International kinship

ISO 2476:2014
Sumary
Butadiene rubber (BR) - Solution-polymerized types - Evaluation procedures

ISO 2476:2014 specifies:

- physical and chemical tests on raw rubbers;

- standard materials, standard test formulations, equipment, and processing methods for evaluating the vulcanization characteristics of solution-polymerized butadiene rubbers (BR), including oil-extended types (OEBR), and the tensile stress-strain properties of vulcanized mixes.

Replaced standards (1)
NF ISO 2476
February 2010
Standard Cancelled
Butadiene rubber (BR) - Solution-polymerized types - Evaluation procedures

<p>ISO 2476:2009 specifies:</p> <ul> <li>physical and chemical tests on raw rubbers;</li> <li>standard materials, standard test formulations, equipment and processing methods for evaluating the vulcanization characteristics of solution-polymerized butadiene rubbers (BR), including oil-extended types (OEBR), and the tensile stress-strain properties of vulcanized mixes.</li> </ul>

Table of contents
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  • Avant-propos
    iv
  • 1 Domaine d'application
    1
  • 2 Références normatives
    1
  • 3 Échantillonnage et modes opératoires de préparation complémentaires
    1
  • 4 Essais physiques et chimiques sur le caoutchouc brut
    2
  • 5 Préparation des mélanges d'essais pour l'évaluation des caoutchoucs butadiène
    2
  • 6 Conditionnement des mélanges
    9
  • 7 Évaluation des caractéristiques de vulcanisation
    9
  • 8 Évaluation des caractéristiques de contrainte-déformation des mélanges d'essai vulcanisés
    9
  • 9 Fidélité
    10
  • 10 Rapport d'essai
    10
  • Annexe A (informative) Fidélité
    11
  • Bibliographie
    17
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