NF ISO 5794-1

NF ISO 5794-1

June 2010
Standard Cancelled

Rubber compounding ingredients - Silica, precipitated, hydrated - Part 1 : non-rubber tests

ISO 5794-1:2010 specifies methods of test for characterizing precipitated hydrated silica for use as a rubber compounding ingredient. A definition of precipitated hydrated silica is given.

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Main informations

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National standards and national normative documents

Publication date

June 2010

Number of pages

37 p.

Reference

NF ISO 5794-1

ICS Codes

83.040.20   Rubber compounding ingredients

Classification index

T45-007-1

Print number

1 - 04/06/2010

International kinship

ISO 5794-1:2010
Sumary
Rubber compounding ingredients - Silica, precipitated, hydrated - Part 1 : non-rubber tests

ISO 5794-1:2010 specifies methods of test for characterizing precipitated hydrated silica for use as a rubber compounding ingredient. A definition of precipitated hydrated silica is given.

Replaced standards (1)
NF ISO 5794-1
February 2006
Standard Cancelled
Rubber compounding ingredients - Silica, precipitated, hydrated - Part 1 : non-rubber tests

Le présent document traite des spécifications de fabrication des compteurs d'énergie thermique. Il présente notamment des informations sur : les sondes de températures ; les capteurs hydrauliques ; les calculateurs ; les interfaces entre sous-ensembles ; le marquage ; les scellements.

Standard replaced by (1)
NF ISO 5794-1
August 2022
Standard Current
Rubber compounding ingredients - Silica, precipitated, hydrated - Part 1 : non-rubber tests

This document specifies methods of test for characterizing precipitated hydrated silica for use as a rubber compounding ingredient. This document specifies the test formulation, mixing equipment, mixing procedure and methods of test for use in determining the physical properties of styrene-butadiene rubber compounded with precipitated hydrated silica.

Table of contents
  • Avant-propos
    iv
  • 1 Domaine d'application
    1
  • 2 Références normatives
    1
  • 3 Termes et définitions
    2
  • 4 Échantillonnage
    2
  • 5 Méthodes d'essai
    2
  • 6 Rapport d'essai
    3
  • Annexe A (normative) Détermination de la teneur totale en cuivre
    4
  • Annexe B (normative) Détermination de la teneur totale en manganèse
    8
  • Annexe C (normative) Détermination de la teneur totale en fer
    11
  • Annexe D (normative) Détermination de la surface spécifique
    14
  • Annexe E (normative) Détermination de la surface spécifique par un essai d'adsorption multiple de l'azote (essai BET)
    22
  • Annexe F (normative) Détermination des fractions granulométriques des silices précipitées
    23
  • Annexe G (normative) Détermination de la surface du CTAB
    25
  • Annexe H (informative) Classification des silices et propriétés physiques et chimiques types
    31
  • Bibliographie
    33
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