ISO 289-4:2003
Rubber, unvulcanized - Determinations using a shearing-disc viscometer - Part 4: Determination of the Mooney stress-relaxation rate

Standard No.

ISO 289-4:2003

Release Date

2003

Published By

International Organization for Standardization (ISO)

Latest

ISO 289-4:2003

Scope

This part of ISO 289 specifies a method of use of a shearing-disc viscometer for measuring the Mooney stress-relaxation rate (MSR) of uncompounded or compounded unvulcanized rubbers, characterizing the elastic response of those materials next to the viscous response as measured by the Mooney viscosity.

ISO 289-4:2003 history

• 2003 ISO 289-4:2003 Rubber, unvulcanized - Determinations using a shearing-disc viscometer - Part 4: Determination of the Mooney stress-relaxation rate