ISO 2930:2024
Current
Current
The latest, up-to-date edition.
Raw, natural rubber — Determination of the plasticity retention index (PRI)
Available format(s)
Hardcopy , PDF
Language(s)
English, French
Published date
19-07-2024
€65.00
Excluding VAT
This document specifies a method to determine the plasticity retention index (PRI) of raw natural rubber.
The PRI is a measure of the resistance of raw natural rubber to thermal oxidation. A high resistance to thermal oxidation is shown as a high value of the index. PRI is not an absolute value and cannot give an absolute classification of plasticity number of different natural rubber after oxidation.
| DocumentType |
Standard
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| Pages |
9
|
| PublisherName |
International Organization for Standardization
|
| Status |
Current
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| Supersedes |
Summarise