ISO 289-2:1994

Rubber, unvulcanized — Determinations using a shearing-disc viscometer — Part 2: Determination of pre-vulcanization characteristics

Publication date:   Jun 23, 1994

95.99   Withdrawal of Standard   Feb 18, 2016

General information

95.99   Withdrawal of Standard   Feb 18, 2016

ISO

ISO/TC 45/SC 2 Testing and analysis

International Standard

83.060   Rubber

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Scope

The test consists of determining how the Mooney viscosity of the rubber compound changes with running time at a specified temperature relevant to the process for which the compound is to be used. The time at which the Mooney viscosity has increased by a specified number of units is recorded. The pre-vulcanization characteristics determined by this method provide a means of estimating how long compounded rubber can be maintained at high temperatures and remain processable.

Life cycle

PREVIOUSLY

WITHDRAWN
ISO 667:1981

NOW

WITHDRAWN
ISO 289-2:1994
95.99 Withdrawal of Standard
Feb 18, 2016

REVISED BY

WITHDRAWN
ISO 289-2:2016