BS ISO 5794-3:2011
Rubber compounding ingredients. Silica, precipitated, hydrated - Evaluation procedures in a blend of solution styrene-butadiene rubber (S-SBR) and butadiene rubber (BR)
Rubber compounding ingredients. Silica, precipitated, hydrated - Evaluation procedures in a blend of solution styrene-butadiene rubber (S-SBR) and butadiene rubber (BR)
- Статус документа:
- Действующий
- Формат:
- Электронный (PDF)
- Дата публикации:
- 31 августа 2011 г.
- ICS:
- 83.040.20
- SKU:
- BS ISO 5794-3:2011
Abstract
1 Scope This part of ISO 5794 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 and butadiene rubber. The formulation can be regarded as a model compound for silica-based passenger car tyre treads.
NOTE 1 [ISO 5794-2](/search?q=ISO%C2%A05794-2) [2] specifies the test formulation, equipment, procedure and test methods for determining the physical properties of precipitated hydrated silica in a styrene-butadiene rubber mix.
NOTE 2 [ISO 5794-1](/search?q=ISO%C2%A05794-1) [1] specifies methods for chemical analysis of precipitated hydrated silica, describes its physical and chemical properties, and classifies silicas with respect to their specific surface area obtained by nitrogen adsorption.
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