UNLIMITED FREE
ACCESS TO THE WORLD'S BEST IDEAS

SUBMIT
Already a GlobalSpec user? Log in.

This is embarrasing...

An error occurred while processing the form. Please try again in a few minutes.

Customize Your GlobalSpec Experience

Select Your Free Newsletters

Industry Newsletters

Select Your Free Product Alerts

Finish!
Privacy Policy

This is embarrasing...

An error occurred while processing the form. Please try again in a few minutes.

ISO 2453

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

active, Most Current
Buy Now
Organization: ISO
Publication Date: 1 May 2020
Status: active
Page Count: 16
ICS Code (Latex and raw rubber): 83.040.10
scope:

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.

Document History

ISO 2453
May 1, 2020
Rubber, raw styrene-butadiene, emulsion-polymerized — Determination of bound styrene content — Refractive index method
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...
ISO 2453
January 1, 1991
Rubber, Raw Styrene-Butadiene, Emulsion-Polymerized - Determination of Bound Styrene Content - Refractive Index Method
A description is not available for this item.
ISO 2453
January 1, 1991
Rubber, Raw Styrene-Butadiene, Emulsion-Polymerized - Determination of Bound Styrene Content - Refractive Index Method
A description is not available for this item.

References

This document references:
ISO 1795 - Rubber, raw natural and raw synthetic - Sampling and further preparative procedures
Published by ISO on June 1, 2017
This document specifies a method for the sampling of raw rubber in bales, blocks or packages and further procedures carried out on the samples to prepare test samples for chemical and physical tests.
This document references:
ISO 19983 - Rubber - Determination of precision of test methods
Published by ISO on July 1, 2017
This document provides guidelines and specifies requirements for estimating the precision of rubber test methods by means of interlaboratory test programmes based on the procedures given in ISO 5725...
This document references:
ISO 21561-1 - Styrene-butadiene rubber (SBR) - Determination of the microstructure of solution-polymerized SBR - Part 1: 1H-NMR and IR with cast-film method
Published by ISO on July 15, 2015
This part of ISO 21561 specifies procedures for the quantitative determination of the microstructure of the butadiene and the content of styrene in solution-polymerized SBR (S-SBR) by 1H-NMR...
This document references:
ISO 21561-2 - Styrene-butadiene rubber (SBR) - Determination of the microstructure of solution-polymerized SBR - Part 2: FTIR with ATR method
Published by ISO on March 1, 2016
This part of ISO 21561 specifies procedures for the quantitative determination of the microstructure of the butadiene and the content of styrene in solution-polymerized SBR (S-SBR) by Fourier...
This document references:
3136 - Rubber latex — Styrene-butadiene — Determination of bound styrene content
Published by ISO on May 1, 2023
This document specifies test methods for civil electric multi-copter unmanned aircraft systems (UAS). This document is intended to be a general standard for testing the overall UAS functionality with...
This document references:
ISO 6235 - Rubber, raw - Determination of block polystyrene content - Ozonolysis method
Published by ISO on September 15, 2016
This International Standard specifies a method for the determination of the long polystyrene block content of raw uncompounded styrene-butadiene rubber (SBR) and raw uncompounded blends of block SBR....
This document references:
ISO 7781 - Styrene-butadiene rubber, raw - Determination of soap and organicacid content
Published by ISO on November 1, 2017
This document specifies three methods for the determination of the soap and organic-acid content of raw styrene-butadiene rubber (SBR). — Method A is the titration method using indicator reagent. —...
This document is referenced by:
NEN-ISO 3136 - Rubber latex - Styrene butadiene - Determination of bound styrene content
Published by NEN on May 1, 2023
This document specifies a method for the determination of the bound styrene content of styrene-butadiene rubber (SBR) lattices. The method is applicable to hot (approximately 50 °C) emulsion...
View Less
View All
Advertisement