ISO 9924-3:2009
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
View Superseded by
Rubber and rubber products — Determination of the composition of vulcanizates and uncured compounds by thermogravimetry — Part 3: Hydrocarbon rubbers, halogenated rubbers and polysiloxane rubbers after extraction
Hardcopy , PDF , PDF 3 Users , PDF 5 Users , PDF 9 Users
29-02-2024
English, French
02-03-2009
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ISO 9924-3:2009 specifies a thermogravimetric method for the determination of the main constituents of rubber compounds such as elastomer(s), carbon black and mineral filler.
It establishes the “fingerprint” of the tested material. However, the result does not always correspond exactly to the theoretical formula of the rubber.
This method applies to raw or compounded rubbers, vulcanized and unvulcanized, after preliminary extraction.
This method applies to rubbers with hydrocarbon backbones (NR, BR, SBR, IIR, EPDM, ACM, AEM, etc.) used alone or as mixtures. For the mixtures, the polymer content corresponds to the total rubber, and it is not usually possible to identify individual polymers.
This method applies to rubbers with halogenated hydrocarbon backbones (CR, CSM, FKM, CM, CO, ECO, etc.) or containing nitrogen (NBR, HNBR, NBR/PVC, etc.), as well as to their mixtures. However, these rubbers often form carbonaceous residues which interfere with the analysis. Application of an appropriate procedure minimizes these interferences.
This method also applies to rubbers with a polysiloxane backbone (VMQ, etc.) and to rubbers not listed above.
| Committee |
ISO/TC 45/SC 2
|
| DevelopmentNote |
Supersedes ISO/DIS 9924-3. (03/2009)
|
| DocumentType |
Standard
|
| Pages |
16
|
| PublisherName |
International Organization for Standardization
|
| Status |
Superseded
|
| SupersededBy | |
| UnderRevision |
| Standards | Relationship |
| BS ISO 9924-3:2009 | Identical |
| SS-ISO 9924-3:2009 | Identical |
| UNI ISO 9924-3 : 2010 | Identical |
| NEN ISO 9924-3 : 2009 | Identical |
| BS ISO 19984-3:2017 | Rubber and rubber products. Determination of biobased content Biobased mass content |
| 11/30250546 DC : 0 | BS EN 14241-1 - CHIMNEYS - ELASTOMERIC SEALS AND ELASTOMERIC SEALANTS - MATERIAL REQUIREMENTS AND TEST METHODS - PART 1: SEALS IN FLUE LINERS |
| PREN 14241-1 : DRAFT 2011 | CHIMNEYS - ELASTOMERIC SEALS AND ELASTOMERIC SEALANTS - MATERIAL REQUIREMENTS AND TEST METHODS - PART 1: SEALS IN FLUE LINERS |
| ISO 19984-3:2017 | Rubber and rubber products — Determination of biobased content — Part 3: Biobased mass content |
| 16/30313052 DC : 0 | BS ISO 19984-3 - RUBBER AND RUBBER PRODUCTS - DETERMINATION OF BIOBASED CONTENT - PART 3: BIOBASED MASS CONTENT |
| ISO 23529:2016 | Rubber General procedures for preparing and conditioning test pieces for physical test methods |
| ISO 1407:2011 | Rubber — Determination of solvent extract |
| ISO/TR 9272:2005 | Rubber and rubber products Determination of precision for test method standards |
| ISO 1629:2013 | Rubber and latices — Nomenclature |
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