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BS ISO 5794-2:2014

Current

Current

The latest, up-to-date edition.

Rubber compounding ingredients. Silica, precipitated, hydrated Evaluation procedures in styrene-butadiene rubber

Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

31-12-2014

Foreword
1 Scope
2 Normative references
3 Sampling
4 Test formulations
5 Procedure
6 Evaluation of vulcanization characteristics
7 Precision
8 Test report
Bibliography

Defines the test formulation, equipment, procedure, and test methods for determining the physical properties of precipitated hydrated silica in a styrene-butadiene rubber mix.

Committee
PRI/50
DevelopmentNote
Supersedes BS 6449-2(1984) & 14/30295535 DC. (12/2014)
DocumentType
Standard
Pages
14
PublisherName
British Standards Institution
Status
Current
Supersedes

This part of ISO5794 specifies the test formulation, equipment, procedure, and test methods for determining the physical properties of precipitated hydrated silica in a styrene-butadiene rubber mix.

ISO5794-1 describes methods for chemical analysis of precipitated hydrated silica, describes its physical and chemical properties, and classifies silica with respect to their specific surface area obtained by nitrogen adsorption.

ISO5794-3 specifies the test formulation, equipment, procedure, and test methods for determining the physical properties of precipitated hydrated silica in a compound based on a blend of solution styrene-butadiene rubber and butadiene rubber.

Standards Relationship
ISO 5794-2:2014 Identical

ISO 9298:2017 Rubber compounding ingredients — Zinc oxide — Test methods
ISO 23529:2016 Rubber General procedures for preparing and conditioning test pieces for physical test methods
ISO 6502:2016 Rubber Guide to the use of curemeters
ISO 5794-1:2010 Rubber compounding ingredients Silica, precipitated, hydrated Part 1: Non-rubber tests
ISO 8312:2015 Rubber compounding ingredients Stearic acid Definition and test methods
ISO 15528:2013 Paints, varnishes and raw materials for paints and varnishes Sampling
ISO 289-1:2015 Rubber, unvulcanized Determinations using a shearing-disc viscometer Part 1: Determination of Mooney viscosity
ISO 2393:2014 Rubber test mixes — Preparation, mixing and vulcanization — Equipment and procedures
ISO 37:2017 Rubber, vulcanized or thermoplastic — Determination of tensile stress-strain properties
ISO 48:2010 Rubber, vulcanized or thermoplastic Determination of hardness (hardness between 10 IRHD and 100 IRHD)
ISO 3417:2008 Rubber Measurement of vulcanization characteristics with the oscillating disc curemeter
ISO 8332:2011 Rubber compounding ingredients Sulfur Methods of test

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