BS ISO 2476:2014
Current
The latest, up-to-date edition.
Butadiene rubber (BR). Solution-polymerized types. Evaluation procedures
Hardcopy , PDF
English
28-02-2014
Foreword
1 Scope
2 Normative references
3 Sampling and further preparative procedures
4 Physical and chemical tests on raw rubber
5 Preparation of test mixes for evaluation of
butadiene rubbers
6 Conditioning of batches
7 Evaluation of vulcanization characteristics
8 Evaluation of tensile stress-strain properties of
vulcanized test mixes
9 Precision
10 Test report
Annex A (informative) - Precision
Bibliography
Describes: - physical and chemical tests on raw rubbers; - standard materials, standard test formulations, equipment and processing methods for evaluating the vulcanization characteristics of solution-polymerized butadiene rubbers (BR), including oil-extended types (OEBR), and the tensile stress-strain properties of vulcanized mixes.
| Committee |
PRI/22
|
| DevelopmentNote |
Supersedes BS 5047(1997) and 08/30176627 DC. (11/2009) Supersedes 13/30265633 DC. (02/2014)
|
| DocumentType |
Standard
|
| Pages |
24
|
| PublisherName |
British Standards Institution
|
| Status |
Current
|
| Supersedes |
This International Standard specifies:
physical and chemical tests on raw rubbers;
standard materials, standard test formulations, equipment, and processing methods for evaluating the vulcanization characteristics of solution-polymerized butadiene rubbers (BR), including oil-extended types (OEBR), and the tensile stress-strain properties of vulcanized mixes.
| Standards | Relationship |
| ISO 2476:2014 | Identical |
| ISO 248-2:2012 | Rubber, raw — Determination of volatile-matter content — Part 2: Thermogravimetric methods using an automatic analyser with an infrared drying unit |
| ISO 248-1:2011 | Rubber, raw — Determination of volatile-matter content — Part 1: Hot-mill method and oven method |
| ISO 23529:2016 | Rubber — General procedures for preparing and conditioning test pieces for physical test methods |
| ISO 11235:2016 | Rubber compounding ingredients — Sulfenamide accelerators — Test methods |
| ISO 6502:2016 | Rubber — Guide to the use of curemeters |
| ISO 1795:2017 | Rubber, raw natural and raw synthetic — Sampling and further preparative procedures |
| 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 247:2006 | Rubber — Determination of ash |
| ISO/TR 9272:2005 | Rubber and rubber products — Determination of precision for test method standards |
| ISO 3417:2008 | Rubber — Measurement of vulcanization characteristics with the oscillating disc curemeter |
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