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BS ISO 2453:2020

Current

Current

The latest, up-to-date edition.

Rubber, raw styrene-butadiene, emulsion-polymerized. Determination of bound styrene content. Refractive index method

Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

05-06-2020

This document specifies a method for determining the bound styrene content of emulsion-polymerized styrene-butadiene rubbers (SBR) by correlation with the measured refractive index of an extracted sample according to a table of refractive indices versus percentage mass fractions styrene.

This document specifies a method for determining the bound styrene content of emulsion-polymerized styrene-butadiene rubbers (SBR) by correlation with the measured refractive index of an extracted sample according to a table of refractive indices versus percentage mass fractions styrene.

The method is also applicable to extracted oil-extended emulsion-polymerized SBR as long as it produces a film suitable for refractive index measurements. It is not applicable to solution-polymerized SBR.

Committee
PRI/50
DocumentType
Standard
ISBN
9780580980763
Pages
18
PublisherName
British Standards Institution
Status
Current
Supersedes

Standards Relationship
ISO 2453:2020 Identical

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