ISO 2930:2009

Rubber, raw natural — Determination of plasticity retention index (PRI)

Datum objavljivanja: 30. 11. 2009.

95.99 Povučen 30. 8. 2017.

Опште информације

Trenutna faza: 95.99 Effective date: 30. 8. 2017.

Inicijator: ISO

Pripada: ISO/TC 45/SC 3

Vrsta: Međunarodni standard

ICS: 83.040.10

Jezik: engleski francuski

Kupovina

Status: Povučen

PDF

Papir

PDF i papir

Jezik

Jezik na kome želite da primite dokument.

Apstrakt

ISO 2930:2009 specifies a method for determining 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.