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ISO 2322:2023
Styrene-butadiene rubber (SBR) - Emulsion- and solution-polymerized types - Evaluation procedures
This document specifies:
— physical and chemical tests on raw rubbers;
— standard materials, standard test formulations, equipment, and processing methods for evaluating the vulcanization characteristics of emulsion- and solution-polymerized styrene-butadiene rubbers (SBRs), including oil-extended rubbers.
It applies to those rubbers listed in Table 1 which are normally used in vulcanized form.
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International Organization for Standardization [iso]
International Organization for Standardization [iso]